| 单词 | optic nerve |
| 例句 | Every secret of the body was rendered up—bone risen through flesh, sacrilegious glimpses of an intestine or an optic nerve. Atonement 2001-09-20T00:00:00Z Without the shade of Babou’s fig trees, the neighborhood was a luminous white, so bright, I was certain I could feel my optic nerves cooking. Darius the Great Is Not Okay 2018-08-28T00:00:00Z Her optic nerve is transmitting those signals to her visual cortex. The Sun Is Also a Star 2016-11-01T00:00:00Z At worst, unrestrained, a matching set of sharpened kitchen knives would be drawn across her optic nerve, and then again, with a greater downward pressure, and she would be entirely shut in and alone. Atonement 2001-09-20T00:00:00Z Then she placed her hands, vertically, over her eyes and pressed the heels hard, as though to paralyze the optic nerve and drown all images into a voidlike black. Franny and Zooey 1961-09-14T00:00:00Z But she knew that even if the knives were not poised above her optic nerve, she would attend to her nephews only out of duty. Atonement 2001-09-20T00:00:00Z It results in my optic nerve becoming inflamed; over time with so much inflammation they just sort of atrophied. The Blind Chef Triumphs: Christine Ha, MasterChef's Surprise Finalist, Talks Underdogs and Inspirations 2012-09-05T11:55:08Z Born in Japan with full vision, Ms. Hashimoto trained as a classical ballet dancer into her teenage years, when her sight began deteriorating because of optic nerve atrophy. How to Convey Dance to Those Without Sight? All Hands On 2018-05-17T04:00:00Z Audiences, however, did tire of the continual assault on their optic nerves — “The Stranger Wore a Gun” was not the only western that featured a character squirting tobacco juice into the auditorium. ?Classic 3-D,? Straight From ?50s, at Film Forum 2010-08-12T22:45:00Z With CVI , his optic nerves worked perfectly well, but because he had suffered brain damage, the cortex had great difficulty making sense of the data it was receiving from these nerves. Father's Day, every day, with my disabled son 2019-06-16T04:00:00Z We were meeting to inform my teachers what I could and couldn't do after the genetic burnout of my optic nerves. Pseudonym: On vision loss and hiding in plain sight from my high school classmates 2021-10-09T04:00:00Z He speaks of the “aurora borealis” he always sees because his optic nerves are still firing. ‘Vision Portraits’ Review: Blindness as a Way of Seeing 2019-08-08T04:00:00Z In the handsomely photographed opening sequence, Ingrid addresses the challenge of identifying familiar objects by touch, the visual memory of which, she has been told, will fade, because the optic nerve will wither. Review: In ‘Blind,’ Perception and Fantasy Converge in a Writer’s Mind 2015-09-03T04:00:00Z His retina was detached and, worse, his optic nerve severed. Review: ‘The Point of Vanishing,’ Howard Axelrod’s Memoir About Solitude 2015-12-20T05:00:00Z The central “master” clock of the suprachiasmatic nucleus, a collection of about 20,000 oscillating nerve cells in the hypothalamus of the brain, is intricately linked with daylight from the optic nerve of the eye. Sleep-wake cycle: why it’s vital to watch your biological clock 2016-05-01T04:00:00Z Glaucoma is a disease that causes damage to the optic nerve of the eye and deteriorates over time. U2's Bono says glaucoma is reason for trademark sunglasses 2014-10-17T04:00:00Z My left eye began pulsing, a sharp pin pinged the back of my optic nerve. Make-A-Wish granted my brother $15,000. Why did it make me angry? 2019-05-31T04:00:00Z This can affect the eyes and optic nerves, sometimes causing permanent vision problems for astronauts who stay in space for months, a condition called spaceflight-associated neuro-ocular syndrome. The Bodily Indignities of the Space Life 2023-11-12T05:00:00Z During the surgery, doctors injected adult stem cells from the donor's bone marrow into the optic nerve to encourage its repair. US veteran gets world's first eye transplant 2023-11-09T05:00:00Z Stem cells taken from the donor’s bone marrow were used to help regenerate Mr. James’ optic nerve as part of the procedure, the first time adult stem cells have been used for such a purpose. New York University surgeons perform world’s first whole eye and partial face transplant 2023-11-09T05:00:00Z Now researchers have begun analyzing scans of James’ brain that detected some puzzling signals from that all-important but injured optic nerve. Man receives the first eye transplant plus a new face. It’s a step toward one day restoring sight 2023-11-09T05:00:00Z But he cautions that the main obstacle is achieving regeneration of the optic nerve, which carries visual signals from the retina to the brain; this step has not yet been successfully demonstrated in humans. Doctors Complete First Successful Face and Whole-Eye Transplant 2023-11-09T05:00:00Z She said the benign tumour on the base of her brain, was pushing on the optic nerve. Strikes by NHS doctors leaving 'patients in limbo' 2023-09-21T04:00:00Z Still, the extraction of an eyeball on “The Peripheral” complete with close-up on the optic nerve, gave us quite literally a sight for sore eyes. Envy Awards 2023: Cockroaches, electric shock, murderous gays -- TV's top moments 2023-08-22T04:00:00Z Just above the optic nerve in the brain is a master clock called the suprachiasmatic nucleus, said Dr. Ravi Allada, a neurobiologist who specializes in sleep and circadian rhythms at Northwestern University. Why do I wake up right before my alarm? 2023-07-03T04:00:00Z The hurdle is how to regrow the optic nerve, although animal studies are making strides, Goldberg added. Man receives the first eye transplant plus a new face. It’s a step toward one day restoring sight 2023-11-09T05:00:00Z The entire left eye and optic nerve were transplanted, and stem cells from the donor’s bone marrow were transplanted along with them in the hopes of helping the optic nerve regenerate. Doctors Complete First Successful Face and Whole-Eye Transplant 2023-11-09T05:00:00Z They are also blind due to the incomplete development of the brain's outer layer which affected their optic nerve. The mother bringing autism out of the dark in Iraq 2023-06-04T04:00:00Z Many of these evolutionary oddballs were delicately etched into the ash-colored stone, where soft-body features such as gills, digestive tracts, optic nerves and neural tissue—which rarely fossilize—were easily visible. 462-Million-Year-Old Fossil Trove Holds Miniature World of Marine Creatures 2023-05-10T04:00:00Z In as many as 20% of cases, the virus can travel up the optic nerve and enter the eye, causing severe eye pain, glaucoma or vision loss. Why is it taking so long for Dianne Feinstein to recover from shingles? 2023-05-04T04:00:00Z He praised the NYU team’s “audacity” in even aiming for optic nerve repair and hopes the transplant will spur more research. Man receives the first eye transplant plus a new face. It’s a step toward one day restoring sight 2023-11-09T05:00:00Z Goldberg and his team have done some research on pig eyes, which are more similar to humans’, but optic nerve regeneration remains a challenge. Doctors Complete First Successful Face and Whole-Eye Transplant 2023-11-09T05:00:00Z "They shot him in the head - that bullet went straight through both optic nerves and they left him to die. He somehow managed to get up, and he's now completely blind," she says. Livvy Haydock: 'Disabled gangsters supported me with my MS diagnosis' 2023-04-25T04:00:00Z In the vertebrate eye, when light hits a light-sensitive photoreceptor in the retina, vitamin A complexes become kinked, setting off an electrical pulse that activates the optic nerve. An ancient gene stolen from bacteria set the stage for human sight 2023-04-09T04:00:00Z Their symptoms — including headaches, optic nerve swelling, blurred vision or vision loss — resolved or were resolving in at least four of the patients, the warning announcement said. Doctors question aspects of Missouri transgender care limits 2023-03-21T04:00:00Z Normally, the optic nerve then would send those signals to the brain to be interpreted. Man receives the first eye transplant plus a new face. It’s a step toward one day restoring sight 2023-11-09T05:00:00Z Yet the most complex part is regenerating the optic nerve. Doctors Complete First Successful Face and Whole-Eye Transplant 2023-11-09T05:00:00Z The next day she underwent surgery for an aneurysm that was obstructing her optic nerve, suffering a stroke that left her in critical condition, according to her husband, Junior Rivas, 52. Immigration activists try to stop Allentown hospital from sending comatose woman out of the country 2023-03-05T05:00:00Z He had several more operations to repair a detached retina and optic nerve damage. Jitoboh’s recovery coming into focus year after eye injury 2023-01-31T05:00:00Z They are proud to show you more photos and videos of themselves — at home, on the beach, traveling the world — than the human optic nerve can stand. It's a blast watching Harry and Meghan beat the press at its own game 2023-01-10T05:00:00Z But transplanting the whole eye — the eyeball, its blood supply and the critical optic nerve that must connect it to the brain — is considered a moonshot in the quest to cure blindness. Man receives the first eye transplant plus a new face. It’s a step toward one day restoring sight 2023-11-09T05:00:00Z And complete optic nerve regeneration has not yet been successfully achieved in humans or other mammals. Doctors Complete First Successful Face and Whole-Eye Transplant 2023-11-09T05:00:00Z Glaucoma is a common eye condition where the optic nerve becomes damaged. Glaucoma sufferer learned Braille in lockdown after losing sight 2023-01-04T05:00:00Z “They can appear as flashes of white light and cause a loss of vision. TVOs are caused by swelling of the optic nerve and can happen when you change position, say, standing up quickly.” If your sight goes white, these are diagnoses to consider 2022-11-27T05:00:00Z When a tumour appeared on his optic nerve, he lost 80% of his vision, but it could never affect his love of football, which he said was "from birth". World Cup: Songs help partially-sighted Wales fan enjoy games 2022-11-25T05:00:00Z Eyewitness accounts and more than 80 pages of medical records from several hospitals and clinics showed that the range of injuries have included mutilated retinas, severed optic nerves and punctured irises. Hundreds of Protesters in Iran Blinded by Metal Pellets and Rubber Bullets 2022-11-19T05:00:00Z Even if the optic nerve can regrow, there is the question of whether the brain will be able to interpret the signals from the transplanted eye. Doctors Complete First Successful Face and Whole-Eye Transplant 2023-11-09T05:00:00Z One study confirmed that there is a twofold increase in intraocular pressure during a headstand, which can further damage the optic nerve. What you need to know before you try a headstand 2022-09-18T04:00:00Z The optic nerve conveys signals received by the eye to the brain. College Physics for AP Courses 2015-08-12T00:00:00Z Visual signals travel from the eye over the axons of retinal ganglion cells, which make up the optic nerves. Biology for AP Courses 2022-06-09T00:00:00Z Doctors eventually discovered optic nerve and brainstem damage. ‘A very lonely place to be’: Take COVID seriously, long-haulers warn 2022-07-29T04:00:00Z The loss of vision comes from swelling around the optic nerve, which probably presented as a bulge on the inside of the eye. Anatomy and Physiology 2013-06-19T00:00:00Z She would need to see three more doctors, he continued: an ophthalmologist, because the gland and its growth were just above the optic nerves and could affect her vision. What if This Wasn’t Menopause After All? 2022-06-15T04:00:00Z The net pressure can become as great as 85.0 mm Hg, an abnormally large pressure that can permanently damage the optic nerve. College Physics for AP Courses 2015-08-12T00:00:00Z A loss of blood flow to his optic nerve had caused non-arteritic anterior ischemic optic neuropathy that damaged vision in his right eye and threatened the possibility of complete blindness. After Frank Bruni suffered a stroke, he saw the world differently 2022-04-28T04:00:00Z Early morning light is detected by the suprachiasmatic gland, which sits above the optic nerves, and its instructions cause our bodies to stop melatonin production so we can feel wakeful throughout the day. Should We Make Daylight Saving Time Permanent? Let’s Sleep on It 2022-03-17T04:00:00Z Why is swelling related to meningitis going to push on the optic nerve? Anatomy and Physiology 2013-06-19T00:00:00Z During the night, the journalist, then 52, had suffered a rare kind of stroke that ravaged one of his optic nerves and left him with a thick fog across the right side of his vision. Review | Frank Bruni’s memoir offers a playbook on finding silver linings 2022-03-03T05:00:00Z During the boy’s two-week approved visit, American doctors were able to remove some bomb fragments from his skin, but they found his right eye was beyond repair because the optic nerve was dead. Joe Tom Easley, prominent gay rights activist, dies at 81 2022-02-22T05:00:00Z Overnight, it had ravaged the optic nerve behind my right eye. Opinion | One Day, I Couldn’t See Right. My Life Hasn’t Been the Same Since. 2022-02-15T05:00:00Z The retina is the layer of light-sensitive cells at the back of the eye that convert light into electrical messages, sent to the brain via the optic nerve, and processed into what we see. Bionic eye tech aims to help blind people see 2022-02-13T05:00:00Z The first half of the pathway is the projection from the RGCs through the optic nerve to the lateral geniculate nucleus in the thalamus on either side. Anatomy and Physiology 2013-06-19T00:00:00Z The disease occurs when antibodies attack a protein found on the protective myelin sheath that surrounds nerve cells in the optic nerve and less often, the brain and spinal cord. ‘I’m going blind. Somebody’s got to help me.’ 2022-01-14T05:00:00Z Glaucoma is a condition that attacks the optic nerve. People who have cataracts removed are 30 percent less likely to develop dementia 2022-01-07T05:00:00Z This in turn can lead to progressive flattening at the back of the eyeball, swelling of the optic nerve and vision impairment. Space sleeping bag to solve astronauts' squashed eyeball disorder 2021-12-09T05:00:00Z Glaucoma causes fluid to build up in the eye, increasing pressure and ultimately damaging the optic nerve. Laszlo Bito, scientist who gave hope to glaucoma sufferers, dies at 87 2021-12-06T05:00:00Z At the posterior apex of the orbit is the opening of the optic canal, which allows for passage of the optic nerve from the retina to the brain. Anatomy and Physiology 2013-06-19T00:00:00Z But these afflictions occur in inner regions of the eye: the retina, optic nerve and lens, respectively. Cigarette Smoke Kills Eye Cells 2021-10-18T04:00:00Z Stephanie Stewart was born blind because of an undeveloped optic nerve. 'Judo gives me strength to deal with sight loss' 2021-09-26T04:00:00Z During the test, some swelling was noticed on her optic nerves. Eye test on Leicestershire girl, 11, led to brain tumour discovery 2021-09-18T04:00:00Z Born with albinism, which can hamper development of the optic nerve, Crosby had her first guide dog, Keystone, for nearly a decade. Kym Crosby is legally blind and will be without her guide dog at Paralympics 2021-08-30T04:00:00Z It provides for passage of the optic nerve into the orbit. Anatomy and Physiology 2013-06-19T00:00:00Z What we call glaucoma is really a group of diseases in which the optic nerve — the tissue that transmits what the eye sees to the brain — is damaged, usually by increased pressure within the eye. Eye Drops Were Supposed to Help Her Vision. Why Did It Feel Worse? 2021-08-11T04:00:00Z The nervous system disorder affects the optic nerves and spinal cord, often leading to blindness and paralysis. Suffering with hiccups that won’t go away 2021-07-24T04:00:00Z The Chinese mountaineer lost his sight at the age of 21 due to glaucoma, an eye condition where the optic nerve becomes damaged. Mount Everest: 'Aim high' female teacher who set new speed record says 2021-05-30T04:00:00Z Her condition is such that when she crosses the finish line, breathing hard, less oxygen goes to the optic nerve and her vision temporarily worsens. Kym Crosby is legally blind and will be without her guide dog at Paralympics 2021-08-30T04:00:00Z The eyes are just inferior to the anterior-most part of the cerebrum, but the optic nerve extends back to the thalamus as the optic tract, with branches into a region of the hypothalamus. Anatomy and Physiology 2013-06-19T00:00:00Z They then send signals of their own to the optic nerve, which delivers the information to the brain. Scientists Partially Restored a Blind Man’s Sight With New Gene Therapy 2021-05-24T04:00:00Z The collision also damaged his right optic nerve. Partially blind pilot plans to fly around the world, after some guidance from a Bellevue College program 2021-05-01T04:00:00Z They will also examine the optic nerve and retina after dilating your eyes with drops, and look inside your eyes with a microscope. How to safely get an eye exam and buy glasses during the pandemic 2021-04-09T04:00:00Z Those underpowered mitochondria could spur the death of optic nerve cells, the researchers speculate. The race to treat a rare, fatal syndrome may help others with common disorders like diabetes 2021-02-11T05:00:00Z The olfactory nerve and optic nerve are responsible for the sense of smell and vision, respectively. Anatomy and Physiology 2013-06-19T00:00:00Z The tumor was causing papilledema, swelling of the optic nerve that caused her double vision; it was also the reason for her odd-looking eye. Not ‘just depression.’ She seemed trapped in a downward mental health spiral. The real cause was a profound shock. 2021-01-22T05:00:00Z The autopsy found injuries, including skull fractures and optic nerve sheaths that were torn. Perspective | This D.C. baby’s mother was charged with her death. But nothing is solved. 2020-12-10T05:00:00Z In glaucoma, the optic nerve gets damaged, often by a buildup of pressure in the eye. Researchers restore lost sight in mice, offering clues to reversing aging 2020-12-02T05:00:00Z Because neurons in the optic nerve perish, patients usually go blind within 10 years of their first visual symptoms. The race to treat a rare, fatal syndrome may help others with common disorders like diabetes 2021-02-11T05:00:00Z Because these axons pass through the retina, there are no photoreceptors at the very back of the eye, where the optic nerve begins. Anatomy and Physiology 2013-06-19T00:00:00Z But in this woman, the optic nerve on both sides looked completely normal. She Had a Headache for Months. Then She Could Barely See. 2020-10-28T04:00:00Z When I was a junior doctor, I saw a young woman with headaches, a swollen optic nerve and normal brain scans. Treating headache to save sight 2020-10-13T04:00:00Z The optic nerve is the first line of defense to fall, and a victim of methanol poisoning will often begin to experience “snowy” vision and potentially permanent blindness. Keep your hands clean, but avoid these dangerous hand sanitizers, FDA warns 2020-08-04T04:00:00Z Glaucoma is a leading cause of blindness due to damage to the optic nerve from abnormally high pressure in the eye, according to the Mayo Clinic. Diet may lower glaucoma subtype risk by 20 percent, researchers say 2020-07-20T04:00:00Z In the PNS, they are called the optic nerve, and in the CNS, they are the optic tract. Anatomy and Physiology 2013-06-19T00:00:00Z His fingernail sheared my optic nerve, the cable that connects the back of the eyeball to the brain. Our new blind spots: Technology changes how we see the world, and how we interact with it 2020-01-15T05:00:00Z The clean cut that severed the optic nerve made it impossible to restore his vision, she testified. He removed his own eyeball in a psych hospital. His family couldn't sue — until now 2019-12-27T05:00:00Z What I didn’t expect was a rainbow straight to the optic nerve. Perspective | A trick of the light: Reflections of an L Street building color the neighborhood 2019-10-20T04:00:00Z A healthy optic nerve is important for quality vision. Diet may lower glaucoma subtype risk by 20 percent, researchers say 2020-07-20T04:00:00Z For example, in the retina, axons from RGCs in the fovea are located at the center of the optic nerve, where they are surrounded by axons from the more peripheral RGCs. Anatomy and Physiology 2013-06-19T00:00:00Z Tests revealed a tumor was pressing on his optic nerve, causing blurry vision. Man's massive brain tumor discovered after he had trouble seeing the TV: 'I just thought I needed glasses' 2019-10-01T04:00:00Z Nutritional optic neuropathy, which Atan said is more frequently caused by malabsorption, certain medications and alcoholism, is a dysfunction in the optic nerve. Teen goes ‘blind’ from 7-year diet of french fries, white bread and ham slices, doctors say 2019-09-03T04:00:00Z Left too long, however, the nerve fibres in the optic nerve die and the damage becomes permanent. Teenager 'blind' from living off crisps and chips 2019-09-02T04:00:00Z The optic nerve relays visual information and connects the back of the eye and retina to the brain. Diet may lower glaucoma subtype risk by 20 percent, researchers say 2020-07-20T04:00:00Z Those axons are called the optic nerve as they leave the eye, but when they are inside the cranium, they are referred to as the optic tract. Anatomy and Physiology 2013-06-19T00:00:00Z We do this by injecting a custom virus into the region of the brain where the optic nerves first connect within the center of the brain. A New Type of Visual Prosthetic 2019-09-01T04:00:00Z If enough optic nerve cells die, sight is lost completely. Glaucoma can lead to blindness. Researchers foresee changing that. 2019-06-28T04:00:00Z For a look inside, and to check your retina and optic nerve, doctors will use drops to dilate your pupils. As people age, regular eye exams are important 2019-05-03T04:00:00Z The process damages several parts of the brain, including those involved in pathways that are responsible for vision, and the optic nerve, which carries impulses between the eye and the brain. Eyes hint at hidden mental-health conditions 2019-04-09T04:00:00Z The connections of the optic nerve are more complicated than those of other cranial nerves. Anatomy and Physiology 2013-06-19T00:00:00Z In normal vision, light falls on the retinas inside the eyes, and is immediately transduced into electrochemical signals before being uploaded to the brain through the optic nerves. A New Type of Visual Prosthetic 2019-09-01T04:00:00Z Protecting the optic nerve against damage would be a huge accomplishment. Glaucoma can lead to blindness. Researchers foresee changing that. 2019-06-28T04:00:00Z The device is being tested in five people with limited or no light perception owing to an eye injury or damage to the retina or optic nerve. Four technologies that could transform the treatment of blindness 2019-04-09T04:00:00Z That’s because the brain and the eye are linked physically by the optic nerve. Eyes hint at hidden mental-health conditions 2019-04-09T04:00:00Z These cells release neurotransmitters onto a bipolar cell, which then synapses with the optic nerve neurons. Anatomy and Physiology 2013-06-19T00:00:00Z A combination of pigments in these photoreceptors absorb different colors of light, triggering nerve impulses to flow through the optic nerve to the visual centers of the brain. Nanoparticles give mice night vision 2019-02-28T05:00:00Z Humans and most other animals don’t regrow optic nerve cells once they’re damaged, but the genes involved in building those cells remain. Glaucoma can lead to blindness. Researchers foresee changing that. 2019-06-28T04:00:00Z The long projections, or axons, of those cells form the optic nerve, along which signals from the retina are carried to the brain’s visual cortex, where they are interpreted as images. Four technologies that could transform the treatment of blindness 2019-04-09T04:00:00Z The optic nerve is difficult to image by MRI because it is small and the eye moves constantly. Eyes hint at hidden mental-health conditions 2019-04-09T04:00:00Z Extending from the optic chiasm, the axons of the visual system are referred to as the optic tract instead of the optic nerve. Anatomy and Physiology 2013-06-19T00:00:00Z It’s a walk-through enclosure containing six parallel corridors and suffused with a neon redness that, having saturated your optic nerves, turns the world green when you exit. The Once Radical Slashes of Lucio Fontana 2019-01-28T05:00:00Z It’s possible to grow human optic nerve cells in the lab using genetically engineered stem cells, a team at Johns Hopkins recently reported. Glaucoma can lead to blindness. Researchers foresee changing that. 2019-06-28T04:00:00Z The report released last month found that McCutcheon had scarring from a previous brain injury and severe damage to his left optic nerve. Feds: Pilot used illicit drugs before deadly Missouri crash 2018-12-27T05:00:00Z One by one in their teenage years, they also began losing their eyesight to glaucoma — a serious condition in which the optic nerve becomes damaged, usually because of increased pressure in the eye. Home and Husband Lost, a Mother of 8 Fears Her Sight Is Next 2018-12-12T05:00:00Z Photoreceptors are activated, and the signal is transferred to the retinal ganglion cells that send an action potential along the optic nerve into the diencephalon. Anatomy and Physiology 2013-06-19T00:00:00Z She also had surgery to save her optic nerves. Woman who gouged her eyes out while on drugs speaks about incident that left her blind 2018-12-07T05:00:00Z When she got the diagnosis of optic nerve hypoplasia, she and her husband, Mark, a Boeing employee, were devastated. ‘I knew he could learn, and that gave me hope’: Seattle-area parents find help at Kindering 2018-12-01T05:00:00Z You emerge with your optic nerve cleansed, buffed, and sparkling. There’s Still No Escaping Andy Warhol 2018-11-12T05:00:00Z This includes effects on the back of the eye such as "cotton wool spots" - fluffy white spots on the retina - and swelling of the optic nerve. What do astronauts and one in five women have in common? 2018-10-15T04:00:00Z Figure 15.9 Autonomic Control of Pupillary Size Activation of the pupillary reflex comes from the amount of light activating the retinal ganglion cells, as sent along the optic nerve. Anatomy and Physiology 2013-06-19T00:00:00Z These nerve cells, named for the way they are shaped—like rods and cones—are where light is converted into electrical signals then sent via the optic nerve to the visual centers of the brain. Lab-Grown Human Retinas Illuminate How Eyes Develop Color Vision 2018-10-12T04:00:00Z Winn’s optic nerves were swollen, and she was diagnosed with an epidermoid cyst between the third and fourth ventricles of her brain. Legally blind student to audition before show’s celeb judges 2018-10-07T04:00:00Z Photoreceptors convert light into electrical signals that travel through other retinal neurons to reach the optic nerve. Reconstructing the retina 2018-09-04T04:00:00Z The brain, discomfited by the related but dissonant signals being sent through the optic nerve, handily knits the discordant ocular inputs together. Review: With 'Double Vision' at LACMA, 3-D art strives to find a new dimension 2018-08-07T04:00:00Z The sensory component travels through the trigeminal nerve, which carries somatosensory information from the face, or through the optic nerve, if the stimulus is bright light. Anatomy and Physiology 2013-06-19T00:00:00Z In 1991, a team at Massachusetts General Hospital, in Boston, showed its first, grainy video of a human visual cortex “lighting up” as the cortex turned impulses from the optic nerve into images. The Neuroscience of Pain 2018-06-25T04:00:00Z The optic nerve in his left eye ruptured, leaving him blind in that eye. Arkansas man invents ‘roboglasses’ for the blind 2018-06-03T04:00:00Z Retinal ganglion cell Relays signals from bipolar and amacrine cells to the brain through long projections called axons that form the optic nerve. Reconstructing the retina 2018-09-04T04:00:00Z Similarly, there would be little reason to worry about the damage microgravity does to vision as fluid accumulates in the eye, distorting the eyeball and in some cases pressing on the optic nerve. The Case for Disabled Astronauts 2018-05-30T04:00:00Z The optic nerve projects primarily to the thalamus, which is the necessary relay to the occipital cortex for conscious visual perception. Anatomy and Physiology 2013-06-19T00:00:00Z Court records say she suffered a massive brain hemorrhage and hemorrhages to her optic nerves and retinas in both eyes. Day care operator gets 20 years in death of 16-month-old tot 2018-05-24T04:00:00Z The optic nerves absorb and transmit small peripheral details, then shift to a sudden zoom focus as he throws a glancing no-look bounce pass that hits Kevin Love in the hands mid-stride. Perspective | How is LeBron James always one move ahead? Let’s ask the scientists. 2018-05-17T04:00:00Z Benowitz, L. & Yin, Y. Rewiring the injured CNS: lessons from the optic nerve. Restoring vision 2018-05-15T04:00:00Z And glasses can’t correct it because the optic nerve did not properly develop when he was in the womb. Legally blind boy gets approval to use yellow baseball 2018-05-13T04:00:00Z Another projection of the optic nerve, however, goes to the hypothalamus. Anatomy and Physiology 2013-06-19T00:00:00Z After the treatment, the women reported eye injuries including detached retinas and optic nerve damage, the Sun Sentinel article said. DOJ moves to shut down two stem cell clinics 2018-05-09T04:00:00Z Ever looked at pictures of an optic nerve? Opinion | Am I Going Blind? 2018-02-23T05:00:00Z This observational study does not prove causality, but the researchers write that tea contains phytochemicals and flavonoids with anti-inflammatory properties that may protect the optic nerve. Can a Cup of Hot Tea a Day Help Preserve Eyesight? 2017-12-20T05:00:00Z Each man went went through some tough times, with O’Sullivan becoming homeless and Murphy suffering from giant cell arteritis which affects the optic nerve. Two heterosexual Irish men marry to avoid inheritance tax on house 2017-12-22T05:00:00Z If the optic nerve message shows that low levels of light are falling on the retina, the hypothalamus activates the sympathetic response. Anatomy and Physiology 2013-06-19T00:00:00Z Baxter was born with optic nerve hypoplasia, a congenital disorder marked by underdeveloped optic nerves. Student receives virtual reality glasses to help sight 2017-12-20T05:00:00Z “I consider optic nerve damage the holy grail of solving blindness,” Neil Miller, a professor of ophthalmology, neurology and neurosurgery at Johns Hopkins University’s medical school, told me. Opinion | Am I Going Blind? 2018-02-23T05:00:00Z Baxter was born with optic nerve hypoplasia, a congenital disorder marked by underdeveloped optic nerves. Student receives virtual reality glasses to help sight 2017-12-20T05:00:00Z He also was born with optic nerve hypoplasia, a condition that prevented the back of his retinas and his optic nerves from becoming fully developed. Legally blind Oregon teen sees with electronic glasses 2017-12-04T05:00:00Z Physical inspection of the optic disk, or where the optic nerve emerges from the eye, can be accomplished by looking through the pupil with an ophthalmoscope. Anatomy and Physiology 2013-06-19T00:00:00Z Knight is nearly blind from a rare optic nerve condition. Opioids haunt users’ recovery: ‘It never really leaves you.’ 2017-11-20T05:00:00Z I had almost certainly experienced what is colloquially called “a stroke of the eye,” whereby the optic nerve is ravaged by a brief reduction of blood flow and thus oxygen. Opinion | Am I Going Blind? 2018-02-23T05:00:00Z One woman, age 35, had inflammation that caused soaring eye pressure, which damaged the optic nerve and caused permanent blindness and constant pain. Ebola’s Legacy: Children With Cataracts 2017-10-19T04:00:00Z My Lovely Wife rolled her eyes so vigorously I thought she’d sever an optic nerve. Perspective | The best way to treat a Man Cold? A healthy dose of taking it easy. 2017-10-08T04:00:00Z The pupillary light reflex involves sensory input through the optic nerve and motor response through the oculomotor nerve to the ciliary ganglion, which projects to the circular fibers of the iris. Anatomy and Physiology 2013-06-19T00:00:00Z The impact crushed much of Farrar’s face and damaged his optic nerves, blinding him. Ole Miss football pinned its NCAA scandal to a rogue assistant. He’s fighting back. 2017-08-10T04:00:00Z Fortunately, the sheath around my optic nerve repaired itself, and over time my vision came back 95%. Opinion | Am I Going Blind? 2018-02-23T05:00:00Z Bionic eyes already exist, but the main challenge is connecting an artificial eye with the optic nerve, which connects the eye to the brain. Orphan Black is ending, but how far has human cloning come? 2017-08-11T04:00:00Z Doctors told him that stress brought on a disease called autoimmune optic neuropathy, which caused his immune system to attack his optic nerves and degrade his vision. Omaha man still golfs despite being legally blind 2017-07-08T04:00:00Z In January, Belgian and Swiss researchers identified a rich network of glymphatic vessels within the optic nerve. When scientists saw the mouse heads glowing, they knew the discovery was big 2017-05-19T04:00:00Z He began having seizures from the fever, which led to oxygen deprivation and caused optic nerve atrophy leading to visual impairment. Student takes part in Braille Bee 2017-04-16T04:00:00Z The second missed his brain by 2mm but singed his optic nerve, rendering him blind. 'Robbed of sight, I have a vision to help the blind see' - BBC News 2017-02-25T05:00:00Z Glaucoma, another leading cause of blindness, involves a rise in fluid pressure inside the eye that damages the optic nerve. The Worst That Could Happen? Going Blind, People Say 2017-02-20T05:00:00Z Even a small amount of methanol is fatal, as it destroys the central nervous system, including the optic nerve. Where the Booze Can Kill, and Putin Is Deemed a ‘Good Czar’ 2017-02-18T05:00:00Z One of the arteries commonly affected provides blood to the optic nerve, which transmits information from the retina to the brain. Spotting the illness that can cause sudden blindness - BBC News 2017-02-15T05:00:00Z Serenity was born with a rare condition called optic nerve hypoplasia. Stepping Out of the Ring While Rolling With the Punches 2017-01-18T05:00:00Z Northwest Indiana native Scott Reese has been legally blind due to a rare eye condition known as optic nerve hypoplasia. NFL partners with East-West Shrine game for development 2016-12-30T05:00:00Z A native of Steilacoom, McCarthy was 10 when doctors found a brain tumor resting on her optic nerve. Navigating an ever-changing Seattle while blind: ‘Every week is a new beginning’ 2016-12-16T05:00:00Z The axons need to reach along the optic nerve to connect the retina to the brain. Technology: The promise of printing : Nature : Nature Research 2016-12-06T05:00:00Z They experienced much greater increases in the amount of CSF surrounding the optic nerve and filling the bony part of the skull that holds the eyes. Too much space travel is hazardous for your eyeballs 2016-11-29T05:00:00Z In utero, her pituitary gland shifted in her brain, preventing her optic nerves from fully developing. Stepping Out of the Ring While Rolling With the Punches 2017-01-18T05:00:00Z The cause, according to research presented this week at the Radiology Society of North America’s annual meeting, is an increased volume of spinal fluid that pushes against the optic nerve and eyeballs, causing farsightedness. From shrinking spines to space fungus: The top five dangers of space travel 2016-12-02T05:00:00Z T cells and B cells are thought to remove a protective coating called myelin that wraps around nerve fibres in the brain, spinal column and optic nerve. Biology: A degenerative affliction : Nature : Nature Research 2016-11-29T05:00:00Z The ophthalmologist quickly determined that Klein’s optic nerve was severely swollen, a condition called optic neuritis. A persistent headache turned out to be something ominous 2016-11-18T05:00:00Z Their vision goes blurry, their optic nerves become inflamed. Too much space travel is hazardous for your eyeballs 2016-11-29T05:00:00Z Nights can turn bright if the world mysteriously whitens, as though one’s optic nerves were rebelling. Feeling My Way Into Blindness 2016-11-17T05:00:00Z The pulses bypass the patient’s damaged photoreceptors, stimulating the retina’s remaining cells, which transmit the scene along the optic nerve to the brain, creating a perception of patterns of light. Kansas man gets sight back after more than 50 years 2016-10-21T04:00:00Z If you look long enough—the minute or so that Martin deemed sufficient for her works—your sensation-starved optic nerve may produce fugitive impressions of other colors. Agnes Martin, a Matter-of-Fact Mystic 2016-10-10T04:00:00Z Determining whether there was a problem with Klein’s optic nerve would require dilating his eyes. A persistent headache turned out to be something ominous 2016-11-18T05:00:00Z Shaban carries genes for Leigh syndrome, a rare genetic disorder characterized by the degeneration of the central nervous system; the brain, spinal cord, and optic nerve. World's First Baby Born With DNA From Three Parents 2016-09-27T04:00:00Z She woke up blind in her left eye, perhaps because the optic nerve didn’t get enough oxygen, lawyer Ralph Brindley said. ‘This was preventable:’ Heart-transplant patient to sue UWMC over Legionnaires’ disease 2016-09-27T04:00:00Z The patients have mutilated retinas, severed optic nerves, irises seeping out like puddles of ink. An Epidemic of ‘Dead Eyes’ in Kashmir as India Uses Pellet Guns on Protesters 2016-08-28T04:00:00Z This master bio clock relies heavily on external cues of light and darkness, delivered along a pathway that travels from the optic nerve. Why You Should Pay Attention to Your Body’s Internal Clock 2016-09-15T04:00:00Z Glaucoma is a group of diseases where increased pressure in the eye damages the optic nerve, according to the U.S. Contacts May One Day Be Used to Deliver Glaucoma Medication 2016-08-30T04:00:00Z "The patients have mutilated retinas, severed optic nerves, irises seeping out like puddles of ink," or "dead eyes," as the chief ophthalmologist puts it. The Daily 202: Why the GOP establishment embraces Trump in Iowa more than any other battleground 2016-08-29T04:00:00Z Two thick and purple optic nerves snake crossed over the pea-size pituitary gland, a sort of control center for the endocrine system that rests beneath the brain. The Secret Lives of Cadavers 2016-07-29T04:00:00Z Adding methanol — an industrial chemical used in fuel and antifreeze — destroys the optic nerve and damages the brain, resulting in blindness and, in some cases, death. Spirits Are On the Rise in Uganda 2016-07-27T04:00:00Z Partial regeneration of the optic nerve occurred when researchers used gene therapy to stimulate the mTOR pathway, a process in the body that promotes growth of nerve tissue. Mouse Study Hints at Hope Against Blindness 2016-07-11T04:00:00Z To learn about the way vision nerves grow, they crushed the optic nerve in one eye of mice. Researchers Help Blind Mice to See for First Time 2016-07-11T04:00:00Z They both found hints of a swollen optic nerve. The mysterious syndrome impairing astronauts’ sight 2016-07-09T04:00:00Z Glaucoma and other types of damage to the eye's optic nerve typically cause permanent damage. Could 'Zaps' to the Brain Help Fight Glaucoma? 2016-07-01T04:00:00Z He calls this the "holy grail" in transplant medicine, but the operations would be tricky because they would require regenerating the optic nerve, which sends signals to the brain. There have been transplants of faces, tongues, hands, legs, uteruses _ and now the third penis transplant worldwide and first for the U.S. It's one of the 30,000-plus organ transplants expected to be performed nationwide this year 2016-05-16T04:00:00Z And Quigley noted that the optic nerve sustains chronic long-term damage from glaucoma, which presents a much messier problem than that faced by the lab mice. Mouse Study Hints at Hope Against Blindness 2016-07-11T04:00:00Z Once the optic nerve that’s responsible for sight is damaged, it’s impossible to see again. Researchers Help Blind Mice to See for First Time 2016-07-11T04:00:00Z He calls this the “holy grail” in transplant medicine, but the operations would be tricky because they would require regenerating the optic nerve, which sends signals to the brain. Penis operation highlights past, future of organ transplants 2016-05-16T04:00:00Z National Eye Institute, glaucoma is a group of diseases that damage the optic nerve, a bundle of 1 million-plus nerve fibers that links the eye's retina to the brain's vision processing center. Could 'Zaps' to the Brain Help Fight Glaucoma? 2016-07-01T04:00:00Z The study described damage to the retina or optic nerve in 10 of 29 newborns examined at Roberto Santos General Hospital in Salvador, Brazil. Study in Brazil Links Zika Virus to Eye Damage in Babies 2016-02-09T05:00:00Z In addition, the researchers destroyed 50,000 optic nerve cells in the mice, but only were able to regenerate about 200, he noted. Mouse Study Hints at Hope Against Blindness 2016-07-11T04:00:00Z Meanwhile, a calf’s eye was taken out with detailed precision - the optic nerve cauterized at the end. Recent cattle mutilations bring memories of 1970s slaughter 2016-01-15T05:00:00Z "In glaucoma, we think there is an impairment of blood flow to the optic nerve," Kang said. Green, Leafy Vegetables Each Day May Help Keep Glaucoma at Bay 2016-01-14T05:00:00Z The disease causes vision loss by increasing the fluid pressure inside the eyeball, squeezing and damaging the optic nerve, according to the NEI. Scientists Spot Three More Genes Linked to Glaucoma Risk 2016-01-11T05:00:00Z When it is switched on using a magnetic coil applied to the skin, signals travel to the optic nerve and then to the brain. The bionic eye changing a woman's life - BBC News 2016-01-04T05:00:00Z People blinded by glaucoma -- in which increasing eye pressure damages the optic nerve -- never regain the sight they lost. Mouse Study Hints at Hope Against Blindness 2016-07-11T04:00:00Z Glaucoma causes blindness by increasing the fluid pressure inside the eyeball, squeezing and damaging the optic nerve, according to the U.S. Glaucoma Patients Have False Notions of Pot's Ability to Treat Their Disease: Survey 2015-12-23T05:00:00Z Glaucoma is an eye condition that usually develops when fluid increases in the front part of the eye and causes pressure, damaging the optic nerve. Green, Leafy Vegetables Each Day May Help Keep Glaucoma at Bay 2016-01-14T05:00:00Z MS is a progressive disease of the central nervous system that affects the brain, spinal cord and optic nerves. How MS Affects the Entire Family 2015-12-18T05:00:00Z Rhian still had an intact optic nerve and all the brain wiring needed for vision, but her mind needed time to adjust to the signals it was suddenly receiving after being dormant for so long. The bionic eye changing a woman's life - BBC News 2016-01-04T05:00:00Z The experiment "is not a model of glaucoma. This is a model of optic nerve injury by crushing," Quigley explained. Mouse Study Hints at Hope Against Blindness 2016-07-11T04:00:00Z His optic nerves did not fully develop, making him legally blind. Legally blind man hopes for new sight with high-tech glasses 2015-12-05T05:00:00Z Small pulses of electricity then bypass damaged visual receptors and stimulate the retina’s remaining cells, which send the information by way of the optic nerve to the brain. ‘Beautiful sparkle’: Retinal implant helps man see again 2015-11-20T05:00:00Z If it swells, there is pressure on the optic nerve to the brain. Humphrey senior born with eye problems excels in classroom 2015-10-11T04:00:00Z More than 2 million people worldwide are affected by multiple sclerosis, a chronic, disabling condition affecting the brain, spinal cord and optic nerves, according to the National MS Society. New MS Drug Yields Mixed Results in Study 2015-10-07T04:00:00Z For this study, Huberman and his colleagues used forceps to crush the optic nerve leading to one eye in a group of laboratory mice. Mouse Study Hints at Hope Against Blindness 2016-07-11T04:00:00Z The specialist discovered that blood flow was restricted to Macey’s optic nerves and ordered an MRI. Yacolt girl battles brain tumor 2015-09-13T04:00:00Z There are no so-called photoreceptors at the point where the optic nerve intersects the retina. Blind Spot Can Be Trained Away, a Study Says 2015-08-31T04:00:00Z Eventually, the swelling subsided enough for doctors to determine there was some damage to the optic nerve but it was the retina that sustained the most damage. Pine River’s Goodman makes comeback from frightening injury 2015-08-17T04:00:00Z Beam is currently undergoing treatment at Presbyterian Hospital in Charlotte for a tumor on his optic nerve. 6-year-old gets opportunity to coach Panthers at Fan Fest 2015-08-07T04:00:00Z The location of the stroke cut off her optic nerve, causing her to lose control of her eyes and causing disruption to her equilibrium, forcing her to rely on a walker for mobility and balance. Bismarck woman, 37, dances to recovery after stroke 2015-07-27T04:00:00Z By comparing the pupil’s response to different wavelengths of light, the device may also be able to differentiate between retinal or optic nerve damage, he said. UPMC exploring future of eye transplants 2015-07-11T04:00:00Z The optic nerve, which carries visual signals to the brain, passes through the retina, a light-sensitive layer of tissue. Blind Spot Can Be Trained Away, a Study Says 2015-08-31T04:00:00Z The mass arose from my cribriform plate, compressing my left optic nerve and affecting the pituitary gland. Sharing My Story With Patients 2015-06-25T04:00:00Z As the optic nerve becomes more damaged, blank spots may appear in your field of vision. Glaucoma: Getting a Clear View 2015-06-22T04:00:00Z The exam should also include an ophthalmoscopy, which involves examining your optic nerve. Don’t let fear of vision loss blind you into risky decisions 2015-06-08T04:00:00Z “You connect that to a residual optic nerve, if it’s present,” with the hope that the nerves from the donated eye will link up up successfully with the optic nerve going into the recipient’s brain. UPMC exploring future of eye transplants 2015-07-11T04:00:00Z The trial included 82 people with acute optic neuritis, an eye problem that causes inflammation, damage to nerve fibers and loss of myelin within the optic nerve. New Drug Shows Promise for MS 2015-04-14T04:00:00Z This year, doctors screening children for Von’s Vision discovered swollen optic nerves in one of the children, a sign of a serious medical condition. Broncos star Von Miller doesn’t seem fazed by anything 2015-04-08T04:00:00Z In the absence of a disease like glaucoma or changes in the retina and optic nerve, contrast sensitivity is processed by the brain’s visual cortex. Focusing the Brain on Better Vision 2015-04-06T04:00:00Z As he notes, over time, microgravity reduces muscle and bone mass; squeezes the optic nerve creating vision issues; greatly diminishes an astronaut’s natural immune system; and may even hinder critical thinking. Deep Space Exploration Will Demand Artificial Gravity 2015-03-31T04:00:00Z The bullet severed the optic nerve of his left eye but didn’t completely destroy his right eye. UPMC exploring future of eye transplants 2015-07-11T04:00:00Z Pressure is seen to build in the skull and on the optic nerve, and a large number of astronauts return to Earth complaining that their vision is not as good as when they went up. Kelly and Kornienko set for one year in space 2015-03-27T04:00:00Z Iezzi asked Zderad if he would be interested in receiving a bionic eye implant that sends light wave signals to the optic nerve, restoring some of his eyesight. Device allows blind Forest Lake man to see his wife again 2015-02-28T05:00:00Z These are the receptors that filter the light you see into nerve impulses that then travel to your brain through the optic nerve. Why some people see #TheDress as white and gold, rather than blue and black 2015-02-27T05:00:00Z In rare cases, the virus even damages the optic nerve, causing potentially irreversible blindness, according to the academy of ophthalmology. Measles Can Rob a Child's Sight, Doctors Warn 2015-02-20T05:00:00Z The research focuses on the sheath surrounding the optic nerve, which connects the eye and the brain. Eyes May Be Window to Outcomes After Stroke, Research Suggests 2015-02-11T05:00:00Z But during a routine eye appointment, her optometrist noticed her optic nerve was swollen. Valparaiso woman doesn’t let brain surgeries get her down 2015-01-18T05:00:00Z In this patient’s case, the anti-tumor antibodies attacked the cells in the optic nerve, cells that were not cancerous but that the antibodies destroyed as if they were. Think Like a Doctor: Going Blind Solved! 2014-11-07T05:00:00Z "For patients with a devastating eye injury where there's no remaining connective optic nerve -- or perhaps not even an eyeball in their eye socket -- restorative approaches are simply not enough." Scientists Set Their Sights on First Whole-Eye Transplant 2014-10-30T04:00:00Z When they removed it there was only a tiny bit of the optic nerve left. Scottish referendum: Generation 2014 vote 2014-09-10T04:00:00Z The investigators also found that the larger the diameter of the optic nerve sheath, the greater a patient's risk of being disabled six months after a stroke. Eyes May Be Window to Outcomes After Stroke, Research Suggests 2015-02-11T05:00:00Z The color, the subject, the composition — there’s just something about what we’re looking at that raises it above the run-of-the-mill photons that continually fall against our retinas and stimulate our optic nerves. Art Everywhere U.S. gets art out of museums to get people into museums In these diseases, the immune system attacks both the optic nerve and the spinal cord. Think Like a Doctor: Going Blind Solved! 2014-11-07T05:00:00Z The eye may appear healthy because of a renewed blood supply, but without reconnecting the optic nerve, "there's no motor activity and no sensation or eyesight," Gorantla said. Scientists Set Their Sights on First Whole-Eye Transplant 2014-10-30T04:00:00Z Small crowds gathered around my table as I fingered the ropy optic nerve and the thick cornea, so satisfying to the touch. A Menagerie of Ideas, Unlocked in Odd Jobs 2014-08-16T04:00:00Z They all underwent ultrasound to assess the optic nerve sheath. Eyes May Be Window to Outcomes After Stroke, Research Suggests 2015-02-11T05:00:00Z The animal’s frontal appendages are connected to nerve bundles, or ganglia, in front of optic nerves. Ancient fossils sport modern brains 2014-07-15T04:00:00Z Glaucoma refers to a group of eye diseases in which fluid builds up in the eye, creating pressure that damages the optic nerve and leads to vision loss. Glaucoma Can Affect Babies, Too 2014-07-02T04:00:00Z Her pelvis was crushed, her left femur shattered, her jaw wired shut, her optic nerves severed. Blind, deaf artist perseveres 2014-06-14T04:00:00Z The retina sends visual messages to the optic nerve in the brain to create visual images, according to the U.S. Human Stem Cells Used to Create Light-Sensitive Eye Cells 2014-06-10T04:00:00Z The pulses stimulate the retina’s remaining healthy cells, causing them to relay the signal to the optic nerve. Michigan Man Among 1st in U.S. To Get ‘Bionic Eye’ 2014-04-23T14:44:34Z Both the ganglia and the optic nerves lead to a segmented brain. Ancient fossils sport modern brains 2014-07-15T04:00:00Z Visual signals travel from the retina through the optic nerve, which connects the eyes to the central nervous system. A Transformation of Light: How We See [Video] 2014-04-02T17:31:38Z They also saw hints of swelling in their optic nerves and blemishes on their retinas. Bodies Not Made for Space 2014-01-27T20:35:12Z In glaucoma, the optic nerve is often damaged by increased intraocular pressure. Sleeping on one side may worsen glaucoma: study 2014-01-09T16:38:32Z British researchers have used an inkjet printer to successfully print retinal cells for the first time, in what could be a breakthrough for the treatment of optic nerve injury and diseases like glaucoma. Scientists Make More Eye Cells - With An Inkjet Printer 2013-12-18T17:23:00Z He studies glaucoma and other optic nerve diseases at the Shiley Eye Center of the University of California, San Diego. Older adults don't see as well at home as in the clinic 2013-11-26T17:33:51Z Maybe there’s no optic nerve implant yet, but disability ain’t what it used to be. No Vision? Put Blind Faith In Technology [100 Words Into The Future] 2013-11-22T15:32:00Z Multiple sclerosis is a chronic disease in which the body's own immune system attacks the myelin sheaths that protect nerve fibers in the brain, spinal cord and optic nerves. FDA advisory panel supports approval of Sanofi MS drug Lemtrada 2013-11-13T22:06:07Z The diseases collectively known as glaucoma damage the eye's optic nerve and often lead to the slow loss of peripheral vision. Macular degeneration tied to staying closer to home 2013-09-19T13:23:11Z There, a new and more frightening possibility emerged: Doctors worried that Sam’s vision problems might be the result of a brain tumor pressing on his optic nerve. Why couldn’t the baby see? 2013-09-09T21:50:27Z The goal, says Diamandis, is to “extend the optic nerve of humanity.” Technology's Foes: Romantics Or Luddites? 2013-06-05T15:44:13Z Photos taken from the deep show the opaque digestive organs and optic nerves. Unusual Offshore Octopods: The See-Through "Glass" Octopus [Video] 2013-05-19T00:15:00.470Z But a bug's eyes are covered with many individual lenses, each connected to light-detecting cells and an optic nerve. New Camera Inspired by Insect Eyes 2013-05-01T18:30:00Z A coroner had found that Autumn's injuries included retinal hemorrhage, optic nerve damage and subdural bleeding. Ohio set to execute man convicted of killing infant girl 2013-05-01T05:02:03Z Without Earth's gravity pulling the body's fluids down, there's more pressure in the skull, which leads to swollen optic nerves, slightly flattened eyeballs, and—you guessed it—blurry vision. ScienceShot: Could Space Travel Make You Go Blind? 2013-02-19T17:30:00Z The camera sends images to the electrodes, essentially bypassing the damaged retina and tapping into the optic nerve that signals the brain to “see” images. FDA Approves First Bionic Eye 2013-02-15T06:55:00Z The processor transmits those signals to the electrodes, which send them along the optic nerve to the brain. FDA approves ‘artificial retina’ to provide limited vision for blind 2013-02-15T04:04:18Z The nerve impulses from these cells are then led via the optic nerve to the visual cortex where they create impressions of sight. FDA Approves First Retinal Implant 2013-02-14T23:15:01.033Z With glaucoma, pressure inside the eye builds up over time, causing damage to the optic nerve. Glaucoma check-ups lag in Hispanics 2012-12-12T18:19:45Z Glaucoma is the name for a group of diseases in which fluid builds up inside one or both eyes, increasing the internal pressure and eventually damaging the optic nerve. Coping with cataracts, diabetic retinopathy, glaucoma and macular degeneration 2012-09-17T18:36:06Z About an hour into the surgery, Dr. Harbour removed Ms. Caton’s eyeball, cutting the optic nerve with scissors. Genetic Gamble: Genetic Test Changes Game in Cancer Prognosis 2012-07-13T01:20:03Z About an hour into the surgery, Dr. Harbour removed Ms. Caton’s eyeball, cutting the optic nerve with a scissors. Genetic Gamble: Genetic Test Changes Game in Cancer Prognosis 2012-07-09T18:26:41Z Glaucoma is a group of conditions that damage the optic nerve, usually from a buildup of pressure in the eye. Growth hormone tied to higher eye pressure in kids 2012-07-06T04:06:40Z Hitting the Court, With an Ear on the Ball WATERTOWN, Mass. — Dan Guilbeault was 3 when doctors discovered a called an optic glioma pressed against his optic nerves. A Game of Tennis Tests Notions of Blindness 2012-06-04T16:54:12Z Atrophy of the optic nerve is also involved and the final result is blindness. Being Well-Born An Introduction to Eugenics 2012-05-22T15:16:53.140Z A sliver of lead from the bullet that had demolished the lock of the cell had struck him in the right eye, completely destroying the optic nerve. With Beatty off Jutland A Romance of the Great Sea Fight 2012-04-21T02:00:25.260Z The phenomenon of brilliant colors being perceived on a person pressing his eye, or on the injury of the optic nerve, is called by Mr. Phipson subjective phosphorescence, but this is only an undeveloped hypothesis. The Catholic World; Volume I, Issues 1-6 A Monthly Eclectic Magazine 2012-04-05T02:00:40.207Z Tell me how the optic nerve transmits to the thinking brain the perception of outward objects. Mysterious Psychic Forces An Account of the Author's Investigations in Psychical Research, Together with Those of Other European Savants 2012-03-28T02:00:29.747Z In just his second game, a seemingly routine poke in the eye left him with a partly torn optic nerve, a traumatic injury that typically results from a serious car accident. Scheyer Plays in Israel While Still Hoping to Play in N.B.A. 2012-03-24T18:07:47Z A loss or decay of sight, from loss of power in the optic nerve, without any perceptible external change in the eye; Ð called also gutta ?erena, the ½drop serene¸ of Milton. Webster's Unabridged Dictionary 2012-03-24T02:00:23.513Z In like manner, the inflammatory and destructive changes in the eye which have been elsewhere described arise from an analogous cause affecting the optic nerves. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z In fact, memory, and the power of reasoning, appeared to be complete long before the optic nerve was restored to healthy action. The Catholic World; Volume I, Issues 1-6 A Monthly Eclectic Magazine 2012-04-05T02:00:40.207Z The body may be compared to a harp of two chords,—the optic nerve and the auditory nerve. Mysterious Psychic Forces An Account of the Author's Investigations in Psychical Research, Together with Those of Other European Savants 2012-03-28T02:00:29.747Z The result was that his optic nerve was badly over-taxed, "probably by manuscript digging," as he said. William Hickling Prescott 2012-03-11T03:00:12.297Z In certain very sad cases, the first and only symptom is a failure of sight which goes on progressively, until the optic nerve is completely destroyed and sight forever rendered impossible. Essays In Pastoral Medicine 2012-03-05T03:00:09.993Z To cure the eyes use his wonderful nature-assisting ointment; that goes right to the optic nerve and makes old eyes young, weak eyes strong, relieves nerve strain and thereby makes sick people well. Quacks and Grafters 2012-02-23T03:00:40.650Z Leber's Optic Neuropathy is the loss of vision as a result of the death of cells in the optic nerve, causing it to stop relaying vital information from the eyes to the brain. VIDEO: Twin brothers lose sight 2012-02-20T09:36:57Z Did infinite wisdom intentionally produce the microscopic beasts that feed upon the optic nerve? The Works of Robert G. Ingersoll, Vol. 4 (of 12) Dresden Edition?Lectures 2012-02-11T03:03:46.253Z Doctors use a class of drugs called mydriatics to widen the pupil, enabling them to see the retina and optic nerve. Q & A: Are There Drops to Reverse Eye Dilation? 2012-01-30T22:26:52Z AC, anterior chamber; ON, optic nerve; Sc, sclera. A novel retinoblastoma therapy from genomic and epigenetic analyses 2012-01-18T18:21:09.930Z Glaucoma, glawk-ō′ma, n. an insidious disease of the eye, marked by increased tension within the eyeball, growing dimness of vision, and an excavation of the papilla of the optic nerve—also Glaucō′sis.—adj. Chambers's Twentieth Century Dictionary (part 2 of 4: E-M) 2012-01-11T03:00:23.770Z Next on our outward road we may place the phosphenes caused by pressure on the optic nerve or irritation of the retina. Human Personality and its Survival of Bodily Death 2012-01-05T03:00:42.307Z It is not uncommon for the eye surgeon to meet with persons who have become partially blind from the effects of these poisons upon their optic nerves. Scientific American Supplement, No. 648, June 2, 1888. 2011-12-26T03:00:15.410Z The optic nerve grew tired, and sight, accordingly, less accurate. The Wolves of God And Other Fey Stories 2011-12-17T03:00:15.447Z AC, anterior chamber; ON, optic nerve; Sc, sclera. A novel retinoblastoma therapy from genomic and epigenetic analyses 2012-01-18T18:21:09.930Z A 10th patient experienced a problem when their optic nerve did not forward the information on the chip to the brain. Electric Eye: Retina Implant Research Expands in Europe, Seeks FDA Approval in U.S. 2011-12-12T12:15:00.287Z At age 5, Mr. Sapolin lost his sight to bilateral retinoblastoma, a cancer that affects the optic nerve. Matthew P. Sapolin, Who Led Bloomberg?s Office for Disabled, Dies at 41 2011-11-30T03:58:15Z What if your eyes do not focus properly, and you are continually wearing out the optic nerve, thus giving yourself headaches and neurasthenia? The Book of Life 2011-11-25T03:00:13.343Z “Your optic nerves might belong to a man of twenty,” was the verdict. The Wolves of God And Other Fey Stories 2011-12-17T03:00:15.447Z An animal attacked with staggers is observed to go round in a giddy manner; the optic nerve becomes paralyzed, and the animal often appears blind. The American Reformed Cattle Doctor 2011-11-14T03:00:19.813Z The nervous impulses from these cells are then led via the optic nerve to the visual cortex where they finally lead to impressions of sight. Electric Eye: Retina Implant Research Expands in Europe, Seeks FDA Approval in U.S. 2011-12-12T12:15:00.287Z The glare form those "tin" huts seemed to be reflected through the lenses of the telescope to his optic nerve. The Wireless Officer 2011-10-24T02:00:17.560Z Should you like to see what the end of your optic nerve is like? Carlyon Sahib 2011-10-23T02:00:21.590Z No; you have seen but a small portion of the brain convolutions, only those that lie directly back of the optic nerve. Etidorhpa or the End of Earth. The Strange History of a Mysterious Being and The Account of a Remarkable Journey 2011-10-18T02:00:20.997Z Outward signs in moose of an attack include malformed antlers and blindness because of worm-driven damage to the optic nerve. Brain-attacking worm linked to decline of Wyoming moose 2011-10-08T01:31:47Z Lastly, the nerves of the retina all meet in a bundle, called the optic nerve, and passing out of the eyeball at a point on, go to the brain. Through Magic Glasses and Other Lectures A Sequel to The Fairyland of Science 2011-10-03T02:00:33.003Z From the optic nerves it has been found to extend as far as the corpora geniculata, but seldom as far as the corpora quadrigemina. Neuralgia and the Diseases that Resemble it 2011-10-03T02:00:31.460Z It is supposed by some to be an expansion of the optic nerve; and on this the images of objects we see are formed. Mind Amongst the Spindles 2011-09-20T02:00:13.677Z For all that it leads to, it might as well be a mere irritation of the optic nerve. How We Think 2011-09-16T02:00:18.973Z These dorsal eyes are very perfect in elaboration, possessing lens, retinal nerve-end cells, retinal pigment and optic nerve. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" 2011-09-02T02:00:20.450Z Untreated, such tumors typically invade the optic nerve and then, with ferocious lethality, the brain. Chemosurgery goes directly to tumor 2011-08-03T15:15:05Z It marks the point of entry of the optic nerve, and at its centre the retinal artery appears and divides into branches. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 1 "Evangelical Church Conference" to "Fairbairn, Sir William" 2011-07-16T02:00:16.387Z Set your mind at rest; this is a mere delusion, caused by pressure on the optic nerve. A Book of Ghosts 2011-07-08T02:00:19.203Z Glaucoma is a group of eye conditions that damage the optic nerve, causing gradual loss of vision. Nearsightedness linked to serious eye disease 2011-06-30T21:27:10Z Strong daylight on white paper was trying to optic nerves this morning. Linda Lee, Incorporated A Novel 2011-06-19T02:00:18.633Z These are apart from the exercise of human faculties, the recognition of colour harmony being involuntary and entirely dependent upon the condition of the optic nerves. Art Principles With Special Reference to Painting Together with Notes on the Illusions Produced by the Painter 2011-06-16T02:00:17.197Z A characteristic of this condition is increase of the intra-ocular tension, which has a deleterious effect on the optic nerve end and its ramifications in the retina. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 1 "Evangelical Church Conference" to "Fairbairn, Sir William" 2011-07-16T02:00:16.387Z He has said the laser missed his optic nerve by inches. Laser shone into paramedic's eye 2011-06-15T17:02:10Z But there are no colors; there is no light; there are only undulations in the air that set the optic nerve vibrating. The Universe a Vast Electric Organism 2011-06-09T02:00:22.450Z In the human eye the optic nerve spreads to form the retina and the latter is a specialized nerve. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Halfway through Sketch’s enlistment in the early 1990s, he developed a malignant brain tumor that led to blood clots in his legs and cut off the blood supply to his optic nerve. In Warrior Games, Power of Sport Aids the Wounded 2011-05-21T16:12:17Z "A want of sensitiveness in their optic nerve," he said smiling. A Letter of Credit 2011-05-20T02:00:40.410Z As most of our ideas are served up on visual images, and take from them their ground color, it is probable we think more with the optic nerve than with the brain. Hesperus or Forty-Five Dog-Post-Days Vol. II A Biography 2011-05-14T02:00:08.440Z Just as if we should be unable to see if deprived of the optic nerve, or to hear if deprived of the auditory nerve. The Universe a Vast Electric Organism 2011-06-09T02:00:22.450Z The optic nerve spreads out to form the retina which constitutes the inner portion of the spherical shell of the eye with the exception of the front part. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Some “in the optic nerve” give to the poor infinite wealth of insight, power to know and enjoy the invisible heaven, and to the rich scorn and ignorance and thick darkness. William Blake A Critical Essay 2011-05-04T02:00:18.110Z The tumor damaged Danion’s pituitary gland, stunting his growth, and he never regained vision in his left eye because of damage to his optic nerve. City Room: After a Brain Tumor, a Boy, 6, Sings at the Apollo 2011-04-15T13:34:21Z The visual impressions are transmitted from the retina to the brain by means of the optic nerve. The New Gresham Encyclopedia Volume 4, Part 3: Estremoz to Felspar 2011-04-14T02:00:59.373Z The eye is created in conformity to the laws of light, to receive the rays and allow their impingement on the optic nerves. Studies in the Out-Lying Fields of Psychic Science 2011-04-14T02:00:40.453Z The retinal image impresses the retina in some definite manner and the impression is carried to the brain by the optic nerve. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Certainly it had nothing to do with my optic nerves. Lonesome Town 2011-04-12T02:00:24.580Z Rays of light enter the eye and are focused onto the retina which produces a picture that is then is sent along the optic nerve for the brain to interpret. Lab-made retina using stem cells 2011-04-06T17:00:10Z They held her to her holy purpose by that thread of vision, the optic nerve. The Messenger 2011-03-26T02:00:14.523Z It may be said in explanation, that the sight of the disgusting object produced a strong impression on the optic nerves and mind, and a suggestive object, as the table reproduced the same state. Studies in the Out-Lying Fields of Psychic Science 2011-04-14T02:00:40.453Z The place where the optic nerve enters the eye-ball and begins to spread out is blind. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z Her optic nerves had become, by her long painting, like delicate feelers, which closed fast around lovely forms. Titan: A Romance v. 1 (of 2) 2011-03-25T02:00:11.007Z What doctors described as a one-in-a-million accident left Scheyer with a lacerated eyelid, a torn retina, a damaged optic nerve and swelling inside the eye. Chicago News Cooperative: Far From Duke and N.B.A., a Former Star Toils 2011-03-24T22:51:42Z The next day, Jones was treated by a neuro-ophthalmologist in Temple, Tex., and was given corticosteroids intravenously for 30 hours to relieve swelling of the optic nerve. Baylor Guard Seeks Title as She Regains Vision 2011-03-23T16:28:16Z Which activities of the optic nerve apparatus are strengthened then by use? Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z Doctors have said she will eventually recover fully as swelling around her optic nerve subsides, and a checkup Tuesday indicated that is still the case. Limited vision not slowing down Baylor's Jones 2011-03-15T21:47:16Z Thus the power of vision depends upon the optic nerve, in the bottom of the eye. The Religion of Geology and Its Connected Sciences 2011-02-28T03:00:28.890Z The optic nerve controls the message from the brain to the eye. Chicago News Cooperative: Far From Duke and N.B.A., a Former Star Toils 2011-03-24T22:51:42Z Tests given to Jones at the time, and subsequently, showed no evident vascular damage to the optic nerve or disruption in the transmission of visual signals along the nerve, Olson said. Baylor Guard Seeks Title as She Regains Vision 2011-03-23T16:28:16Z It arises when fluid buildup increases pressure in the eye, damaging the optic nerve that runs from the eye to the brain. Overweight women show lower glaucoma risk 2011-02-14T21:18:14Z The optic nerve, indeed, is morphologically the first cranial nerve, the olfactory being the second; both are attached to what is morphologically the dorsal side of the nerve tube. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 3 "Electrostatics" to "Engis" 2011-02-06T03:00:53.093Z I only recollect that, half-blinded, hot searing pangs shooting along my optic nerve, I found myself free of him. The Land of Frozen Suns 2011-01-23T03:00:15.307Z When the eye is destroyed the optic nerve often becomes atrophied. The Descent of Man and Selection in Relation to Sex, Vol. I 2011-01-17T03:00:49.523Z Playing basketball while wearing protective glasses is not likely to further harm the optic nerve, said Dr. Mark J. Kupersmith, the director of neuro-ophthalmology at the New York Eye and Ear Infirmary. Baylor Guard Seeks Title as She Regains Vision 2011-03-23T16:28:16Z In the middle, near the optic nerve, it looked red from the number of blood-vessels, but the sides were of a blueish black. Lachesis Lapponica A Tour in Lapland, Volume 1 2010-12-31T03:00:11.350Z Ms. Quintanilla recalled that the doctor said that if the cataracts were not removed immediately, the optic nerve would die, and Ms. Mason would be permanently blind. The Neediest Cases: Failing Eyesight, on Top of Other Disabilities, Is Faced Without Complaint 2010-12-23T04:20:01Z The optic nerve translates the image into electrical signals and carries them to your brain. Artificial intelligence makes some progress, but robots still can't match humans 2010-12-21T00:07:03Z Another cartilage or ossification, the posterior sclerotic ring, occurs within the walls of the posterior portion of the cup, and surrounds, especially in the Pici and in the Passeres, the entrance of the optic nerve. Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 7 "Bible" to "Bisectrix" 2010-12-20T17:12:05.780Z They are standard treatments for leukemias and a few other genetic diseases, but their use in treating other conditions such as Parkinson's, spinal injury or optic nerve damage is as yet unproven. Stem cell firms defend record after criticism 2010-09-01T19:42:00Z They are standard treatments for leukaemias and a few other genetic diseases, but their use in treating other conditions such as Parkinson's, spinal injury or optic nerve damage is as yet unproven. Health experts warn of "stem cell tourism" dangers 2010-09-01T06:47:00Z They are standard treatments for leukemia's and a few other genetic diseases, but their use in treating other conditions such as Parkinson's, spinal injury or optic nerve damage is as yet unproven. Health experts warn of 'stem cell tourism' dangers 2010-08-31T19:29:00Z Even today, many tumors in the pituitary gland, which straddles the optic nerves, are initially detected because patients have trouble seeing. Inside Neurosurgery?s Rise 2010-08-23T20:06:00Z The quadrate muscle adjusts the motion, and prevents pressure upon the optic nerve; during the state of relaxation of both muscles the nictitans withdraws through its own elasticity. Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 7 "Bible" to "Bisectrix" 2010-12-20T17:12:05.780Z Glaucoma is a degenerative eye condition that occurs when there is damage to the optic nerve - fibers that run between the eye and the brain. Obesity linked to lower risk of glaucoma in women 2010-08-12T20:24:00Z The approach would not help people with damage to the optic nerve or macular degeneration, which involves the retina. Stem cells reverse blindness caused by burns 2010-06-23T21:30:00Z The observation led them to the idea that the signals transmitted from the retina via the optic nerve were somehow triggering worsening of the pain. 2010-01-11T00:03:00Z The optic nerve, also called the "second pair" of cranial nerves, is the means of communication between the eye and the brain. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers But they also receive the nerve fibres of the optic nerve. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 3 "Apollodorus" to "Aral" It might be that estrogen helps keep the optic nerve working, he said. Obesity linked to lower risk of glaucoma in women 2010-08-12T20:24:00Z He could hardly believe that it was only an illusion of an overworked optic nerve. Where the Path Breaks They traced the path of the melanopsin retinal cells through the optic nerve to the brain where they found a group of neurons that become electrically active during a migraine. 2010-01-11T00:03:00Z The innermost of the three tunics or coats of the eyeball, being an expansion of the optic nerve. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The lateral eyes are in Limulus “compound eyes,” that is to say, consist of many lenses placed close together; beneath each lens is a complex of protoplasmic cells, in which the optic nerve terminates. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 3 "Apollodorus" to "Aral" These tracts converge in front, and join to form the optic commissure, from which the two optic nerves arise. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The outer ends of the cells are nucleated and are continuous with the fibres of the optic nerve, which passes from the outer surface of the bottom of the cup to the brain. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 6 "Celtes, Konrad" to "Ceramics" This suggested to us that the mechanism of photophobia must involve the optic nerve, because in totally blind individuals, the optic nerve does not carry light signals to the brain. 2010-01-11T00:03:00Z That part of the eye which is sensitive to these waves is the expansion of the optic nerve. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The bullet had cut the optic nerve, and the unhappy boy was hopelessly blind. Maximina The optic nerve and tract constitute the second link in the chain of neurones joining the retina to the brain. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" She could feel the beginnings of fingers and toes, and on the sensitive optic nerve the flashes of light came with greater and greater frequency. Bedside Manner Kinnison stared into his plate with everything he could put into his optic nerve. Triplanetary It is perforated posteriorly to admit the optic nerve. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers He was able to maintain his strenuous habits of study till he reached the advanced age of seventy-two, when he was forced, by paralysis of the optic nerve, to give up work almost entirely. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 5 "Dinard" to "Dodsworth" Their cavities open out from the aqueduct of 401 Sylvius, and from the nervous tissue in their walls the optic nerves derive their fibres. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The next morning the two retinæ were carefully isolated, separated from the optic nerve, and turned. The Galaxy, April, 1877 Vol. XXIII.—April, 1877.—No. 4. "But I think so many small pictures scattered over a big wall space are—well, rather tiring to the optic nerves." Molly Brown's Sophomore Days This, the important part of the eye that is sensitive to light, is a kind of nervous membrane, formed by the expansion of the ultimate filaments of the optic nerve. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The optic nerve appears to have retained its health long after the crystalline lens has parted with its transparency. The Dog Without pausing, the thread sank through skin and connective tissue, circled the eyeball and located the optic nerve. Insidekick After a time her outlines became less distinct, which told him that his optic nerve was becoming affected. The Crimson Gardenia and Other Tales of Adventure The optic nerve of my left eye was damaged beyond repair, and the eye itself was obscured by an enormous swelling. On the right of the British line The origin describes an arc in the horizontal plane until it reaches the interorbital septum and the optic nerve. Jaw Musculature of the Mourning and White-winged Doves That the latter is itself stimulated by light through the medium of the eye and optic nerve has been proved in many cases. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 6 "Cockaigne" to "Columbus, Christopher" The anatomy of the eyes was perfect, but there was no nervous connection between the optic nerve and the thalami nervorum opticorum. The History of the Medical Department of Transylvania University Perhaps all that can be said is, that localisation of psychical processes is a fact analogous to the fact that sight is associated with the optic nerves and hearing with the auditory nerves. Naturalism And Religion Injury to the retina or optic nerve, occurring early in life, results in an under-development of the cortex in the occipital lobe. Psychology A Study Of Mental Life The light emitted from the vaporizing collection of bodies would have been optic nerve searing if Goil and I had not been looking at it through the screens. Jack of No Trades A shock to the head and loss of blood might easily react on the optic nerve. When Ghost Meets Ghost Enormous depths of space are pictured in my brain, through my optic nerve; and what eludes the magic mirror of my retina, my mind can conceive, apprehend, make its own. God and Mr. Wells A Critical Examination of 'God the Invisible King' A view of the eye and its muscles. a, b, c, d, e, Five of these muscles. f, The optic nerve. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) Both rods and cones connect at their base with neurones that pass the activity along through the optic nerve to the brain. Psychology A Study Of Mental Life No spiritual optic nerve in me announced His presence. The Gates Between An injured optic nerve, the San Francisco specialists had said, a hopeless case. Fire Mountain A Thrilling Sea Story Then, in some way, the little rods and cones––the branching tips of the optic nerve which project from the retina––are set in motion by the light-waves. Carmen Ariza The impression thus produced by the reflected light is transmitted by the optic nerve to the brain, which receives the sensation. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The axons which make up the optic nerve, or nerve of sight, are branches of nerve cells in the eye, and extend into the brain stem. Psychology A Study Of Mental Life The retractor oculi envelops the optic nerve between the brain and the ball of the eye and becomes attached upon the external face of the sclerotic tunic. Special Report on Diseases of Cattle Though unable to read the print in a book, they may be able to “see through a wall,” owing to the fact that their optic nerve responds more rapidly to fine than to coarse vibrations. The Rosicrucian Mysteries An Elementary Exposition of Their Secret Teachings Then, too, it was plain that the light in some way communicated its vibration to the little projecting ends of the optic nerve, which lie spread out over the rear inner surface of the eye. Carmen Ariza What is the function of the optic nerve? A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) Was not the tinted music so cunningly merged as to impinge first on the optic nerve? Melomaniacs In form it is bell-shaped, and the optic nerve pierces it behind like a handle, the perforation being a little to its inner side. Special Report on Diseases of Cattle The most distant but visible star acts through the optic nerve to present itself to consciousness. The Machinery of the Universe Mechanical Conceptions of Physical Phenomena And equally patent that this vibration is in some way taken up by the optic nerve and transmitted to the center of sight in the brain. Carmen Ariza Thus, if the optic nerve is divided, the sense of vision disappears, but the motions of the eye are performed as readily as before. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The optic nerve was as large as the median nerve of a man’s arm—that is to say, half the size of a lead-pencil. Tales of Fishes Behind it is pierced by the optic nerve; in front it is continued as the ciliary processes, which form, as it were, the rim of the bell. Special Report on Diseases of Cattle The human optic nerve is affected by a very small range in the waves that exist in the ether. Little Masterpieces of Science: Invention and Discovery It makes a little picture of the chair on the back of the eye, where the optic nerve is fastened. Carmen Ariza The nervous membrane is the expansion of the optic nerve, and forms a thin, semi-transparent, bluish-white layer. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The optic nerve receives the undulations of ether thrown back from grass, and the peculiar sensation thus awakened by their touch is called green. The Atlantic Monthly, Volume 20, No. 122, December, 1867 It is formed by the expansion of the optic nerve on the inner surface of the choroid, and, like that coat, it is bell-shaped. Special Report on Diseases of Cattle Light hurts my eyes, though the optic nerve is dead. A Man to His Mate Or is the mind outside of the brain, but still slavishly forced to look at these vibrations of the optic nerve and then translate them into terms of things without? Carmen Ariza The bottom of the orbits is pierced by a large hole which gives passage to the optic nerve. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The other portion appears in the form of heat, inappreciable by the optic nerve as light. The Atlantic Monthly, Volume 20, No. 122, December, 1867 The "blind spot" is that point at which the optic nerve enters the retina, being so called from the fact that it is quite insensitive to light. How it Works Dealing in simple language with steam, electricity, light, heat, sound, hydraulics, optics, etc., and with their applications to apparatus in common use In the vertebrates, in general, the olfactory lobe of the brain is largely developed, much exceeding in size the lobe of the optic nerve. Man And His Ancestor A Study In Evolution This vibration is in some mysterious manner carried along the optic nerve to a center in the brain, and––well, then the mind becomes cognizant of the chair out there, that’s all.” Carmen Ariza The optic nerve has but one function, that of sight. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) In cellulitis of the orbit, intra-orbital tumour, gumma and aneurysm in the region of the cavernous sinus, also, the optic nerve may be implicated. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Sight is really a brain function; one sees with the brain, since the optic nerve endings in the back of the eye merely carry light impressions to the brain where they are properly interpreted. The Home Medical Library, Volume II (of VI) Some anatomists have supposed that this coat is a continuation of the dura mater, which surrounds the optic nerve; but later observations have shown this opinion to be ill founded. Popular Lectures on Zoonomia Or The Laws of Animal Life, in Health and Disease It thinks that sight depends upon the optic nerve, and upon the fleshly eye. Carmen Ariza The image of all objects upon the expansion of the optic nerve, is inverted by the crossing of the rays of light from objects as they traverse the pupil. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The tumour fungates and bleeds, and rapidly invades adjacent structures and spreads along the optic nerve to the brain. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The retina, which is the third and innermost membrane of the eye, is the expansion of the optic nerve, and constitutes the immediate seat of vision. Popular Education For the use of Parents and Teachers, and for Young Persons of Both Sexes It is nothing but an expansion of the medullary part of the optic nerve, which is inserted into each eye, nearer the nose, and a little higher, than the axis. Popular Lectures on Zoonomia Or The Laws of Animal Life, in Health and Disease We know that the picture formed on the back wall of the eye is carried back to the brain by the optic nerve, but there our knowledge stops. Scientific American Supplement, No. 647, May 26, 1888 One of the coats of the eye, formed by the expansion of the optic nerve. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The eye is seldom pushed directly forward except when the tumour is growing in the optic nerve or its sheath. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The optic nerve, whose expansion forms the retina, receives this image and transmits it to the mind. Popular Education For the use of Parents and Teachers, and for Young Persons of Both Sexes In the middle of the optic nerve is found the branch of an artery, from the internal carotid, which is diffused and ramified in a beautiful manner along the retina. Popular Lectures on Zoonomia Or The Laws of Animal Life, in Health and Disease This further appears probable from the oblique direction and insertion of each optic nerve, into the side of the eye next to the nose, in a direct line from the opposite side of the brain. Zoonomia, Vol. II Or, the Laws of Organic Life He had been lying trying to piece together all the queer things that floated to his brain through the medium of his disarranged optic nerve. Colorado Jim The optic nerve may be lacerated, and complete and permanent loss of vision result. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. It is where the optic nerve enters the retina and spreads out. The Martian “Not a miracle,” replied the wise doctors, after they had first consulted their books: “it is only the electrifying of the optic nerve.” Fairy Book His optic nerves were young and sensitive, and the protracted light so paralysed them that the morning found them closed "in endless night." Moon Lore But the odylic substance is acted upon by the nervo-vital emanations of the body of the seer, and reacts upon the brain centres by means of the optic nerves. How to Read the Crystal or, Crystal and Seer The optic nerve may atrophy in a few months from disuse consequent on the loss of the eye. Are the Effects of Use and Disuse Inherited? An Examination of the View Held by Spencer and Darwin Behind the little cerebrum, which is smaller than the bulb of the olfactory nerve, we have the middle brain or optic lobes, which give origin to the optic nerves, and behind them the cerebellum. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 With a wide and empty field of vision, and with trained, unspoiled optic nerves, the plainsman is marvelously penetrating of glance. The Forester's Daughter A Romance of the Bear-Tooth Range The retina of vertebrates is prolonged in an optic nerve, which, again, is continued by cerebral centres connected with motor mechanisms. Creative Evolution Next we see the optic nerves crossing on the median line, the olfactory nerve, running under the front lobe, which is separated by the fissure of Sylvius from the middle lobe. Buchanan's Journal of Man, April 1887 Volume 1, Number 3 When they emerged, their eyes were always red and starting; the effect of the violent strain upon the optic nerve which the use of the sight under water produces. A New Voyage Round the World, in the years 1823, 24, 25, and 26, Vol. 2 They there produce disturbances in the rods and cones, thence in the optic nerve, thence in the brain. Mysticism and Logic and Other Essays You closed your eyes to make the blackness seem natural, instead of a blackout in your optic nerves, and the threadiness of your mind seem like sleep. The Planet Strappers It will be sufficient to state as the deduction of the scientist that certain waves or vibrations which affect the fibers of the optic nerve are transmitted by the brain into color. Color Value There are, however, rays of light beyond both ends of the spectrum which do not affect the optic nerves of the eye, and therefore are invisible to sight. Aether and Gravitation We wish to extend our enquiries from the auditory to the optic nerve. Fragments of science, V. 1-2 The ancients believed the optic nerve to be hollow for the conveyance of the visual spirit, but Vesalius showed that no such tube existed. Fathers of Biology Brudenell Carter's operation for relieving pressure on the optic nerve 10611 Dyspepsia, its causes and prevention.—How this malady is caused and how easily it may be guarded against, an essay in prophylaxis 10610 IX. Scientific American Supplement, No. 664, September 22,1888 Color is an internal sensation originating in the excitation of the optic nerve by a wave action which we call light. Color Value Almost all the nerves come off below that point; and the few that don't can be spliced together, except the smell nerves and optic nerve. A Matter of Proportion In fact, memory and the power of reasoning appeared to be complete long before the optic nerve was restored to healthy action. Fragments of science, V. 1-2 Simple glaucoma has been recognized as closely related to atrophy of the optic nerve with deep excavation. Glaucoma A Symposium Presented at a Meeting of the Chicago Ophthalmological Society, November 17, 1913 Look at the pupils yourself, count; there is not the least susceptibility to the light; there is a paralysis of the optic nerve. The Continental Monthly, Vol. 6, No 4, August, 1864 Devoted To Literature And National Policy The optic nerve is a shrunken, atrophied and insensate thread. Natural Law in the Spiritual World The eyes are perfect, beautiful gray eyes, he says, and the optic nerves and auditory nerves are perfectly functional. Second Sight To display all these colours at the same time the platinum wire must be white-hot: the impression of whiteness being in fact produced by the simultaneous action of all these colours on the optic nerve. Fragments of science, V. 1-2 Connective tissue elements increase in the optic nerve as the nerve fibers disappear. Glaucoma A Symposium Presented at a Meeting of the Chicago Ophthalmological Society, November 17, 1913 Fenestrate membrane: of the compound eye is at the base of the ommatidia, at their junction with the optic nerve; see retina. Explanation of Terms Used in Entomology Editor's note: "May not these appearances be attributed to an abnormal state of the optic nerves of the observer?" The Book of the Damned He described the decussation of the optic nerves and the capsule of the crystalline lens, and gave the first clear description that has survived of the structure of the eye. The Legacy of Greece Essays By: Gilbert Murray, W. R. Inge, J. Burnet, Sir T. L. Heath, D'arcy W. Thompson, Charles Singer, R. W. Livingston, A. Toynbee, A. E. Zimmern, Percy Gardner, Sir Reginald Blomfield No sensible damage was done to the eye by this experiment; no impression of light was produced; the optic nerve was not even conscious of heat. Fragments of science, V. 1-2 This is consistent with the fact that simple glaucoma in many cases possesses the characteristics of glaucoma plus atrophy of the optic nerve. Glaucoma A Symposium Presented at a Meeting of the Chicago Ophthalmological Society, November 17, 1913 They are not accustomed to it, and it frets their optic nerves. The Idler Magazine, Volume III, April 1893 An Illustrated Monthly There is a leash of four muscles rising from a spot behind the exit of the optic nerve from the cranium to the upper, under, anterior, and posterior sides of the eyeball. Text Book of Biology, Part 1: Vertebrata A moment later intense black darkness surrounded him—the optic nerve had lost its power! Up in the Clouds Balloon Voyages But the optic nerve does not touch the hot platinum, and hence the pertinence of the question, By what agency are the vibrations of the wire transmitted to the eye? Fragments of science, V. 1-2 It would help to explain the cavernous atrophy of the optic nerve associated with simple glaucoma. Glaucoma A Symposium Presented at a Meeting of the Chicago Ophthalmological Society, November 17, 1913 Even if the optic nerves, and, in fact, all of the structures of the eye, were absent, I yet believe that the mole could differentiate between daylight and darkness. The Dawn of Reason or, Mental Traits in the Lower Animals The second is the optic nerve, the visual sensory nerve. Text Book of Biology, Part 1: Vertebrata We have seen their eyeballs gradually becoming sightless when no change could be detected in their eyes—only the optic nerve gradually lost its sensibility till they were entirely blind. Papers on Health In the one case, however, the coarse common nerves of the body suffice; for the other we must have the finer optic nerve. Fragments of science, V. 1-2 The optic disc becomes deeply cupped and the tissues of the optic disc and optic nerve extremely atrophied. Glaucoma A Symposium Presented at a Meeting of the Chicago Ophthalmological Society, November 17, 1913 Nerve-fibrils emanating from the optic nerve enter the striated spindle at its lower extremity, and in this way nervously energize the visual rod. The Dawn of Reason or, Mental Traits in the Lower Animals Two people see a thing: put scientifically, the result of this is that each experiences a stimulation of the optic nerve. Spirit and Music In a few moments, however, this terror subsided; I felt certain that my thoughts were rational, and concluded that it was some affection of the optic nerve. The Atlantic Monthly, Volume 17, No. 102, April, 1866 Nor does the optic nerve embrace the entire range even of radiation. Fragments of science, V. 1-2 I would like to emphasize one of the newer features of the pathologic anatomy of glaucoma, one which has received too little attention in this country: the lacunar or cavernous atrophy of the optic nerve. Glaucoma A Symposium Presented at a Meeting of the Chicago Ophthalmological Society, November 17, 1913 On dissection, the third eye will be found lying immediately beneath the skin; it has a lens, retina, and optic nerve. The Dawn of Reason or, Mental Traits in the Lower Animals Tobacco greatly irritates the eyes, and injuriously affects the optic nerves. Pushing to the Front Optic.—Some remarks concerning lesions of the optic nerve have already been made under the heading of wounds of the orbit. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre But to render radiant heat fit to affect the optic nerve a certain temperature is necessary. Fragments of science, V. 1-2 Parallel to this mental series is the physical series of facts, the successive agitation of the physical organs, called the eye, the retina, the optic nerve, optic centres, cerebral hemispheres, outgoing nerves, muscles, &c. The Mind and the Brain Being the Authorised Translation of L'Âme et le Corps So long as the eyes remained intact and connected with the brain by the optic nerve, the light reflected from the surrounding objects exerted a powerful influence on the chromatophores. The Dawn of Reason or, Mental Traits in the Lower Animals The power of keen observation is indicative of a superior mentality; for it is the mind, not the optic nerve, that really sees. Pushing to the Front As individual injuries, those to the optic nerve were the most frequently diagnosed. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre Nothing could more forcibly illustrate that special relationship supposed by Melloni and others to subsist between the optic nerve and the oscillating periods of luminous bodies. Fragments of science, V. 1-2 This observer notices then, that, while I am looking over the plain, my optic nerve conveys a certain kind of movements—these are, I suppose, displacements of molecules which execute a complicated kind of dance. The Mind and the Brain Being the Authorised Translation of L'Âme et le Corps As soon as the optic nerve was severed, the chromatophores ceased to respond to the influence of light and color, no matter how bright and varied they were. The Dawn of Reason or, Mental Traits in the Lower Animals There it is heterodyned with another wave—this second frequency was found after thousands of trials and is, I believe, the exact frequency existing in the optic nerves themselves—and sent to the receiving headset. Skylark Three The bullet had divided the optic nerve and contused the ball. Surgical Experiences in South Africa, 1899-1900 Being Mainly a Clinical Study of the Nature and Effects of Injuries Produced by Bullets of Small Calibre When first warmed, the wire sends forth rays which have no power on the optic nerve. Fragments of science, V. 1-2 The movement follows the course of the optic nerve, traverses the chiasma, goes along the fascia, passes the internal capsule, and finally arrives at the visual centres of the occipital region. The Mind and the Brain Being the Authorised Translation of L'Âme et le Corps That the sympathetic nerves are the carriers of the messages from the optic nerve and the color-changing centre, can be demonstrated by other means than by excision of the nerve. The Dawn of Reason or, Mental Traits in the Lower Animals Well, you did see it, just as though it had been transmitted to the brain by the optic nerve, but everything came at once, so the impression of sight was confused. Skylark Three |
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