| 单词 | macula |
| 例句 | I have failing vision, plus a macula condition, which is not serious enough to blind me, but effectively prevents me from reading more than a paragraph or two without my vision blurring. The Novel That Made Jules Feiffer Ignore His Family on Vacation 2020-05-28T04:00:00Z The fovea is at the center of the macula, a 5 mm diameter region responsible for our central vision. College Physics for AP Courses 2015-08-12T00:00:00Z But mouse retinas lack the macula, a key region found in human eyes that picks out fine details, so they are not an ideal model. Scientists Revive Human Retinas after Death 2022-08-08T04:00:00Z This is a modified, smooth muscle cell lining the afferent arteriole that can contract or relax in response to ATP or adenosine released by the macula densa. Anatomy and Physiology 2013-06-19T00:00:00Z “These are all rich in lutein and zeaxanthin, two nutrients that protect your macula,” she says. Consistently eating the right foods can help your hearing, vision and teeth 2021-10-22T04:00:00Z Second, in the macula, where most of the seeing takes place, the normally darker red of the vision center was obscured by a smear of yellow-gray material. He Kept Seeing Sparkly Dots on the Edge of His Vision. What Was It? 2021-06-16T04:00:00Z In general, people with myopia are more likely to develop sight-threatening complications later in life like cataracts, glaucoma and degeneration of the macula, the center of the retina. Why Nearsightedness Is on the Rise in Children 2021-05-03T04:00:00Z In this patient, the macula was normal on the right but appeared swollen and discolored on the left. She Had a Headache for Months. Then She Could Barely See. 2020-10-28T04:00:00Z The macula is composed of hair cells surrounded by support cells. Anatomy and Physiology 2013-06-19T00:00:00Z AMD causes damage to the macula, a small spot near the center of the retina that is needed for sharp, central vision. Vision problems — dry eye among them — affect more women than men 2017-10-13T04:00:00Z The smear across his macula was the injury and inflammation caused by the infection. He Kept Seeing Sparkly Dots on the Edge of His Vision. What Was It? 2021-06-16T04:00:00Z An ophthalmologist, Takahashi was familiar with the ravages of AMD, a condition that progressively damages the macula, the central part of the retina, and is the leading cause of blindness in the elderly. Cutting-edge stem cell therapy proves safe, but will it ever be effective? 2017-03-15T04:00:00Z Another region on the retina, called the macula, is where most of the visual receptors are located. She Had a Headache for Months. Then She Could Barely See. 2020-10-28T04:00:00Z The otolithic membrane moves separately from the macula in response to head movements. Anatomy and Physiology 2013-06-19T00:00:00Z In the dry type, the light-sensitive cells in the macula, a structure near the center of the retina, gradually break down. The Worst That Could Happen? Going Blind, People Say 2017-02-20T05:00:00Z They found that boosting the diet with the three macular pigments - lutein, zeaxanthin and meso-zeaxanthin - led to significant improvements in the protection of the delicate macula, as well as improved eyesight. What is the food than can really improve your eyesight? - BBC News 2016-09-05T04:00:00Z The macula is the center of the retina and provides for central vision. Eye telescope helps Connecticut woman see life clearly again 2016-04-25T04:00:00Z In fact, their concentration in the macula is over 1,000-fold more than their concentration in the plasma. How Lutein-Rich Foods Impact Vision 2016-01-15T05:00:00Z Tilting the head causes the otolithic membrane to slide over the macula in the direction of gravity. Anatomy and Physiology 2013-06-19T00:00:00Z The drug is a synthetic form of a naturally occurring molecule that plays a part in maintaining a healthy macula, an area near the center of the retina. Researchers Seek Path to Prevent Macular Degeneration 2015-12-10T05:00:00Z He also measured the level of protection that the most delicate area of my retina - the macula - had against damage from high energy blue and UV light. What is the food than can really improve your eyesight? - BBC News 2016-09-05T04:00:00Z The disease causes cell death in the macula, the part of the eye that allows you to see fine detail needed for reading and driving. Carrots (and other brightly colored fruits and veggies) really do aid vision 2015-10-12T04:00:00Z Wu noted that both lutein and zeaxanthin concentrate in the macula, where they are thought to protect it from damage from oxygen and light. Carrots Do Help Aging Eyes, Study Shows 2015-10-08T04:00:00Z Figure 14.11 Linear Acceleration Coding by Maculae The maculae are specialized for sensing linear acceleration, such as when gravity acts on the tilting head, or if the head starts moving in a straight line. Anatomy and Physiology 2013-06-19T00:00:00Z Dry AMD is caused by the breakdown of light-sensitive cells in the macula, resulting in a gradual loss of central vision. Keep an Eye on Your Eyes 2015-03-19T04:00:00Z The disease is characterized by a welling of the macula, the part of the eye responsible for sharp, straight-ahead vision, caused by fluid leaking from capillaries in the retina. 3 Drugs for an Eye Disease, With Big Price Gaps, Are Found to Be Equals 2015-02-18T05:00:00Z In AMD, the central part of the retina, called the macula, deteriorates, causing severe vision loss. Carrots (and other brightly colored fruits and veggies) really do aid vision 2015-10-12T04:00:00Z The "dry" form occurs when cells in the macula break down. HIV drugs show promise in treating common eye disease 2014-11-20T05:00:00Z Specialized macula densa cells in this segment of the tubule respond to changes in the fluid flow rate and Na+ concentration. Anatomy and Physiology 2013-06-19T00:00:00Z AMD is a disease where the cells in the central part of the retina — the part most important for central vision, called the macula — deteriorate. Here’s how to protect your vision as you age Dry AMD occurs when the cells in the macula — the part of the eye involved in sharp, central vision — break down slowly, gradually blurring vision. Laser surgery for correcting vision is popular, but it may not be a complete solution 2014-02-24T22:23:01Z The macula is the part of the eye that allows fine detail to be seen. Roche looks to replicate cancer success with eye drugs 2013-08-27T18:13:29Z Macular degeneration causes cells to die in the macula, a part of the eye located near the center of the retina that permits vision in fine detail. HIV drugs show promise in treating common eye disease 2014-11-20T05:00:00Z The increased fluid movement more strongly deflects single nonmotile cilia on macula densa cells. Anatomy and Physiology 2013-06-19T00:00:00Z Age-related macular degeneration is one of the most common forms of blindness and damages the part of the eye, the macula, that handles fine detail. Contact lens gives telescopic vision 2013-07-02T11:56:15Z In dry AMD, cells in the macula — the part of the eye involved in sharp, central vision — break down, gradually blurring central vision. Coping with cataracts, diabetic retinopathy, glaucoma and macular degeneration 2012-09-17T18:36:06Z Not by any means that I am allowing in this case the existence of a "macula," or an "incuria" either. Notes and Queries, Vol. IV, Number 111, December 13, 1851 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Genealogists, etc. 2012-04-08T02:00:23.437Z AMD, which affects the macula at the back of the eye, is the cause of more than half of registrations for blind and partially sighted people in the UK. Dame Judi tells of eyesight loss 2012-02-18T18:17:03Z My inability to experience this illusion may be of interest in research because it implies, to me, a major influence of the macula not readily explained in the article. Readers Respond to "Fight the Frazzled Mind"--and More 2012-01-06T16:15:00.250Z Age-related macular degeneration is a breakdown of the eye’s macula, the part of the eye that allows people to see fine detail needed to do tasks such as reading and driving. Regeneron Wins FDA Approval for Blindness Drug Eylea 2011-11-21T10:47:58Z The extent of vision loss depends on how much of the retina is affected and whether the macula is involved. Personal Health: Fast Action Can Save Sight if Retina Is Detached or Blocked 2011-11-07T19:22:24Z Then follow the representations of the arts, commencing with the relief at the corner: Geometry, regarded as the foundation of the others to follow, as being senza macula d'errore e certissima. The Story of Florence 2011-10-20T02:00:24.237Z Dry A.M.D. occurs when the cells in the macula slowly break down, gradually blurring central vision in the affected eye. Consults: Expert Answers on Macular Degeneration 2011-07-19T17:22:15Z Since a lack of pigment is what leaves the macula more susceptible to glare, Teig said, increasing the pigment would increase a person’s ability to tolerate sunlight. Light-Eyed Players Deal With Glare, and Doubts 2011-07-16T17:11:20Z In the retina the rods are more numerous than the cones, while the macula lutea only appears in the Primates in connexion with binocular vision. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 1 "Evangelical Church Conference" to "Fairbairn, Sir William" 2011-07-16T02:00:16.387Z If this did not happen, if this eye remained also immovable, the retinal image would deviate outwards more and more from the macula lutea and diplopia would arise. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z Macular degeneration, the deterioration of cells in the macula, a part of the retina, takes people’s central sight, making it hard to see faces or read text or see street signs. The New Old Age: Losing Sight, Then Losing Touch 2011-03-16T16:35:17Z On the posterior wall of both the saccule and of the utricle there is a ridge, termed in each case the macula acustica, bearing a highly specialized epithelium. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 7 "Equation" to "Ethics" 2011-02-27T03:00:31.973Z I contend that you would beef up the pigment in your macula to a higher level where you’d be able to cope better with that daytime play. Light-Eyed Players Deal With Glare, and Doubts 2011-07-16T17:11:20Z The macula is a part of the eye which sits in the centre of the retina and is responsible for the fine detail at the centre of the field of vision. Blindness cause clue discovered 2011-02-06T19:54:32Z In order then to avoid diplopia the macula lutea moves to where the retinal image is formed. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z In age-related macular degeneration, the macula, the center of the retina, deteriorates. Vital Signs: Vision: Making Inroads in Macular Degeneration 2011-01-21T18:05:18Z AMD destroys the light-sensitive cells in the macula, the part of the retina that provides sharp vision of things directly in front of the face. What is age-related macular degeneration? 2010-10-04T21:56:00Z An exam found bleeding under his right retina and damage to a part of the macula responsible for sharp vision in the left eye. Vital Signs: Hazards: Watch Where You Point That Laser 2010-09-14T05:21:00Z In macular edema, fluid from those damaged vessels leaks into the macula, the part of the retina that is responsible for the straight-ahead vision important for driving, recognizing faces and reading. Positive Results in a Test for a Genentech Eye Treatment 2010-04-27T17:51:00Z Chameleons alone of all reptiles can focus their eyes upon one spot, and conformably they alone possess a retinal macula centralis, or spot of acutest, binocular vision. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 7 "Cerargyrite" to "Charing Cross" Mackerel comes from macarellus and originally the Latin macula—spotted, from the dark spots on the body. The Log of the Sun A Chronicle of Nature's Year New blood vessels beneath the macula leak blood and fluid, damaging the macula quickly. What is age-related macular degeneration? 2010-10-04T21:56:00Z Gibbous: hump-backed; protuberant: said of a macula when it resembles a moon more than half full. Explanation of Terms Used in Entomology The macula rash was entirely unique so far as I knew, but a sketch greatly helped to fix it on one's memory. A Labrador Doctor The Autobiography of Wilfred Thomason Grenfell Mail comes from the Latin macula, the mesh of a net; and the first coats of mail were made of rings or a kind of metal network. A Brief History of the English Language and Literature, Vol. 2 Abdomen with a yellow macula at the tip. Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology These become fused into crimson, slightly raised maculae, which in severe cases become further fused into red thickened patches, in which the papules can still be felt and sometimes seen. Anomalies and Curiosities of Medicine Confluent: running together; as of two macula when united in one outline. Explanation of Terms Used in Entomology The only serious 'macula' in Fuller's mind is his uniform support of the right and duty of the civil magistrate to punish errors in belief. Literary Remains, Volume 2 These are the cerebral maculae of Trousseau; and they indicate, as Dr. Browne remarks, a highly modified condition of the cutaneous vascular system. The Expression of the Emotions in Man and Animals Abdomen: with an elongate clavate petiole; the first segment with an oblique yellow macula on each side, the third with a large lateral macula at its base, and the following segments entirely yellow. Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology Reniform: kidney-shaped: applied to a macula approximating that shape, found at the end of median cell in many moths. Explanation of Terms Used in Entomology Orbicular: round and flat, the diameters of the plane equal: in sonic moths, a round or oval macula in the median cell. Explanation of Terms Used in Entomology |
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