| 单词 | vagus nerve |
| 例句 | “There’s no automatic cut-in of the vagus nerve,” Phil Resch said, “in an android. As there is in a human. Weren’t you taught that when they trained you? I got taught that years ago.” Do Androids Dream of Electric Sheep? 1968-01-02T00:00:00Z “For a few seconds. Suspends its respiration; yours, too, but humans can function without respiring—perspiring?—for a couple of minutes, but the vagus nerve of an andy—” Do Androids Dream of Electric Sheep? 1968-01-02T00:00:00Z Therefore, it appears that the microbe’s impact on mouse behavior depends on the vagus nerve. Gut check: Microbes in our stomachs may be making us miserable 2014-04-28T00:00:00Z What’s more, the human gut is connected to the brain by the vagus nerve. Gut check: Microbes in our stomachs may be making us miserable 2014-04-28T00:00:00Z The key may be the impact on the vagus nerve. Perspective | Could walking barefoot on grass improve your health? Some science suggests it can. 2018-07-05T04:00:00Z A signal is sent through the vagus nerve from our brain to our heart and stomach. For a Broken Heart, Take Tylenol 2016-06-03T04:00:00Z The character study that follows – after Kaneshiro's pinpointed how that tooth got in the pickling jar, and the significance of the vagus nerve – has clear DNA traces of Cronenberg's A History of Violence. Dragon – review 2013-05-02T21:50:01Z The researchers focused on the genetics behind a sensory cluster known as the nodose ganglia, which are part of the vagus nerves that carry signals between the brain and visceral organs, including the heart. What happens when we pass out? Researchers ID new brain and heart connections 2023-11-01T04:00:00Z The vagus nerve is the longest of the cranial nerves, which emerge directly from the brain rather than traveling through the spinal cord. What Is Vagus Nerve Stimulation For? 2023-07-04T04:00:00Z He says a robust emotional response triggers the brain to synthesize the “feel-good” neurochemical oxytocin, intensifying activity in the vagus nerve, which connects the brain, gut and heart. Can Your Body’s Response to Music Predict Hit Songs? A New AI Study Claims It Can 2023-06-30T04:00:00Z With the vagus nerve snipped, the anti-inflammatory effect of the brain-administered drug disappeared. Your Brain Could Be Controlling How Sick You Get—And How You Recover 2023-02-27T05:00:00Z One likely pathway is the vagus nerve, a bundle of nerve fibers connecting all the major organs with the brain. Acting Out Dreams Predicts Parkinson’s and Other Brain Diseases 2023-01-24T05:00:00Z The palm-sized teardrop pod used while reclining, preferably in a darkened room, delivers a holistic approach to meditation, perfect for those with busy lives, and targets the vagus nerve. Gift Guide 2022 — Household tech 2022-12-07T05:00:00Z The vagus nerve is the key player in the parasympathetic nervous system, which is the “rest and digest” system that calms the body during times of low stress. What Is Vagus Nerve Stimulation For? 2023-07-04T04:00:00Z Those with pacemakers, defibrillators and vagus nerve stimulators may also not qualify, because the magnetic force of the treatment coil may dislodge these devices and cause severe pain or injury. Patients suffering with hard-to-treat depression may get relief from magnetic brain stimulation 2022-12-06T05:00:00Z Inspired by this discovery, Tracey’s group and others have continued to explore other ways in which the vagus nerve — and the rest of the nervous system — directs immune responses. Your Brain Could Be Controlling How Sick You Get—And How You Recover 2023-02-27T05:00:00Z More specialized treatments — ECT, or electroconvulsive therapy, and transcranial magnetic and vagus nerve stimulation — are available but come with cumbersome mechanics, higher costs and side effects. Three years after clinical trial, ketamine provides hope for severely depressed 2022-10-02T04:00:00Z Following a direction that makes little anatomical sense, the giraffe’s left vagus nerve exits the brain stem and travels down the neck, where it splits off into the left recurrent laryngeal nerve. Giraffes vs. Blue Whales vs. Dinosaurs: Contest Reveals Which One Builds Its Nervous System Fastest to Evade Predators 2022-09-29T04:00:00Z Those “gut feelings” happen thanks to the vagus nerve, which is a superhighway that connects the brain and the gut. What Is Vagus Nerve Stimulation For? 2023-07-04T04:00:00Z It receives sensory input about blood pressure and cardiac function from the glossopharyngeal and vagus nerves, and its output will activate sympathetic stimulation of the heart or blood vessels through the upper thoracic lateral horn. Anatomy and Physiology 2013-06-19T00:00:00Z Potential therapies targeting the vagus nerve are nearer the clinic. Your Brain Could Be Controlling How Sick You Get—And How You Recover 2023-02-27T05:00:00Z In recent years, the vagus nerve has become an object of fascination, especially on social media. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z “Deep breathing is so calming because it activates the vagus nerve, which sends a message to the brain that it is time to rest and de-stress,” Heisz said. Will exercise, meditation or reiki help if you can’t find a therapist? 2022-05-29T04:00:00Z In recent years the vagus nerve has become an intriguing target for researchers looking to cure disorders of both the brain and the body. What Is Vagus Nerve Stimulation For? 2023-07-04T04:00:00Z The nucleus ambiguus and the dorsal motor nucleus both contribute fibers to the vagus nerve, which exerts parasympathetic control of the heart by decreasing heart rate. Anatomy and Physiology 2013-06-19T00:00:00Z One major nerve, the vagus nerve, fired the closest in time with the water’s arrival in the intestines, suggesting that this is the route the information takes on the way to the brain. Your Body’s Thirst Messenger Is in an Unexpected Place 2022-01-26T05:00:00Z Researchers who study the vagus nerve say that stimulating it with electrodes can potentially help improve mood and alleviate symptoms in those who suffer from treatment-resistant depression, among other ailments. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z The book starts by explaining our autonomic nervous system and how regulating our vagus nerve, the body’s main “information superhighway,” can help us return to feelings of safety after experiencing stressors. Got stress? You’re not alone. Here are a few resources to help 2022-01-17T05:00:00Z Because the vagus nerve beams signals directly into the brain, researchers have long stimulated it to try to influence brain activity without actually having to implant electrodes inside the brain. What Is Vagus Nerve Stimulation For? 2023-07-04T04:00:00Z The vagus nerve is involved in visceral responses to taste, namely the gag reflex. Anatomy and Physiology 2013-06-19T00:00:00Z While VIP causes the vagus nerve to sound off, the signal isn’t as strong as the researchers would expect if it worked alone. Your Body’s Thirst Messenger Is in an Unexpected Place 2022-01-26T05:00:00Z But are there other ways to activate the vagus nerve? This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z Called the vagus nerve when touching the neck makes the rhythm stop. Poem: Buried Abecedary for Intensive Care 2021-11-24T05:00:00Z Doctors think the success has to do with the vagus nerve’s effects on the release of neurotransmitters such as serotonin and norepinephrine, both of which are important for mood, he adds. What Is Vagus Nerve Stimulation For? 2023-07-04T04:00:00Z The cranial nerves can be strictly sensory fibers, such as the olfactory, optic, and vestibulocochlear nerves, or mixed sensory and motor nerves, such as the trigeminal, facial, glossopharyngeal, and vagus nerves. Anatomy and Physiology 2013-06-19T00:00:00Z She had suffered from vocal cord paralysis since the age of nine or 10 following a viral infection of the vagus nerve, which controls the vocal cords. A Change to the Sound of the Voice Can Change Your Very Self-Identity 2021-11-01T04:00:00Z And what exactly is the vagus nerve, anyway? This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z Tracey has shown that stimulating the vagus nerve with tiny jolts of electricity can reset the nervous system and actually helps to calm overactive immune cells. Targeted Treatments for Autoimmune Disease Make Progress 2021-09-20T04:00:00Z Other studies have found that implanted vagus nerve stimulation improved memory and cognition in both humans and animals. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z The vagus nerve is responsible for contributing to homeostatic control of the organs of the thoracic and upper abdominal cavities. Anatomy and Physiology 2013-06-19T00:00:00Z For more than 100 years, scientists have known that the vagus nerve carries signals between the organs and the brainstem. Newly detailed nerve links between brain and other organs shape thoughts, memories, and feelings 2021-06-10T04:00:00Z Scientists first began examining the vagus nerve in the late 1800s to investigate whether stimulating it could be a potential treatment for epilepsy. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z The sham device generated a low-frequency signal that could be felt but did not stimulate the vagus nerve. Research round-up: headache 2020-10-13T04:00:00Z Tiredness, pain, inflammation—future “vagus nerve breaks” could target them all. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z The vagus nerve primarily targets autonomic ganglia in the thoracic and upper abdominal cavities. Anatomy and Physiology 2013-06-19T00:00:00Z To do that, researchers first need to map the vagus nerve’s complex connections and then lay out how the brain represents and responds to its messages. Newly detailed nerve links between brain and other organs shape thoughts, memories, and feelings 2021-06-10T04:00:00Z Evidence indicates that stimulating the vagus nerve can help people with epilepsy, diabetes, treatment-resistant depression and post-traumatic stress disorder — as well as inflammatory autoimmune conditions like Crohn’s disease or rheumatoid arthritis. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z The researchers think that stumulation of the vagus nerve might stop attacks by interfering with trigeminal nerves in the lower brain stem. Research round-up: headache 2020-10-13T04:00:00Z Looking for a more direct and side-effect-free solution led researchers to the vagus nerve. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z The postganglionic fibers from the ganglia activated by the vagus nerve are often incorporated into the structure of the organ, such as the mesenteric plexus of the digestive tract organs and the intramural ganglia. Anatomy and Physiology 2013-06-19T00:00:00Z Much recent exploration has focused on the vagus nerve: a massive, meandering network of more than 100,000 fibers that travel from nearly every internal organ to the base of the brain and back again. Newly detailed nerve links between brain and other organs shape thoughts, memories, and feelings 2021-06-10T04:00:00Z Implanted vagus nerve stimulation isn’t currently accessible for most people, however, because insurers have so far declined to pay for the procedure, with the exception of Medicare recipients participating in the latest clinical trial. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z However, given the broad distribution of the vagus nerve, there might be several mechanisms of action. Research round-up: headache 2020-10-13T04:00:00Z Those in the group that received the real vagus nerve stimulation stuck more closely to their baseline performance as the night wore on and reported less fatigue over time than the other group. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z The baroreceptors from the carotid arteries have axons in the glossopharyngeal nerve, and those from the aorta have axons in the vagus nerve. Anatomy and Physiology 2013-06-19T00:00:00Z That task is daunting because, as with many peripheral nerves, the vagus nerve has many thin, sparse fibers that lack an insulating layer of fatty myelin, making them notoriously hard to trace. Newly detailed nerve links between brain and other organs shape thoughts, memories, and feelings 2021-06-10T04:00:00Z Meanwhile, Dr. Porges and his colleagues at the University of Florida have patented a method to adjust vagus nerve electrical stimulation based on a patient’s physiology. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z It’s a decidedly low-tech solution, but deep breathing is one of the most effective ways to stimulate the vagus nerve, which controls the body’s parasympathetic nervous system. A Dentist Sees More Cracked Teeth. What’s Going On? 2020-09-08T04:00:00Z McKinley adds that concurrent studies in animals are double-checking the effect’s mechanism, and he is also preparing to submit research on vagus nerve stimulation to boost learning rates and retention. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z In comparison, parasympathetic stimulation releases ACh at the neuromuscular junction from the vagus nerve. Anatomy and Physiology 2013-06-19T00:00:00Z Instead, the molecule may act through the vagus nerve or the enteroendocrine cells. Meet the ‘psychobiome’: the gut bacteria that may alter how you think, feel, and act 2020-05-07T04:00:00Z The activity of the vagus nerve is difficult to measure directly, especially given how complex it is. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z She notes that the metabolites might signal through the vagus nerve, which transmits messages from the gut to the brain. Could a bacteria-stuffed pill cure autoimmune diseases? 2020-01-28T05:00:00Z Bioelectronic medicine has shown promise in treating autoimmune diseases such as lupus through vagus nerve stimulation. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z Parasympathetic nerve fibers from the vagus nerve and sympathetic nerve fibers from the thoracic splanchnic nerve provide extrinsic innervation to the small intestine. Anatomy and Physiology 2013-06-19T00:00:00Z Other bacteria may stimulate the vagus nerve, which runs from the base of the brain to the organs in the abdomen. Meet the ‘psychobiome’: the gut bacteria that may alter how you think, feel, and act 2020-05-07T04:00:00Z “For wellness, try to maintain high vagus nerve activity through mindfulness, exercise and paced breathing,” Dr. Tracey said. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z When the vagus nerve is stimulated, it activates the parasympathetic nervous system, which supports a calm and positive mood. 5 holiday gift ideas for health and fitness gurus 2019-12-13T05:00:00Z After a couple of minutes they would emerge refreshed and awake from this experience, which could come to be known as a “vagus nerve break.” Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z Increased metabolic byproducts associated with increased activity, such as carbon dioxide, hydrogen ions, and lactic acid, plus falling oxygen levels, are detected by a suite of chemoreceptors innervated by the glossopharyngeal and vagus nerves. Anatomy and Physiology 2013-06-19T00:00:00Z Nerve cells in the gut send signals to our brains via a large conduit called the vagus nerve, she says. A New Theory of Obesity 2019-09-24T04:00:00Z The term “vagus nerve” is actually shorthand for thousands of fibers. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z Also called the "wandering nerve", because it's long and well-connected, the vagus nerve transmits information from the brain to organs around the body, such as the heart and lungs. Ear 'tickling' could 'help thwart ageing' 2019-07-30T04:00:00Z It is meant to stimulate part of the vagus nerve, a connector between brain and body, and cause the release of wakefulness chemicals. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z These neurons are part of the facial and glossopharyngeal cranial nerves, as well as a component within the vagus nerve dedicated to the gag reflex. Anatomy and Physiology 2013-06-19T00:00:00Z According to Serpentessa, the snakes “tone and stimulate the vagus nerve in our body and that releases endorphins and oxytocin,” she told the network. Snake massages are a thing, but enjoy at your own risk 2019-06-25T04:00:00Z For those reasons, the vagus nerve — the longest of the 12 cranial nerves — is sometimes referred to as an “information superhighway.” This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z Hiccups are triggered by a misfiring of the vagus nerve, which causes an involuntary contraction of the diaphragm. Does pineapple juice improve hiccups? 2019-04-24T04:00:00Z New research provides confirmation that handheld vagus nerve stimulation does what scientists thought it might: gammaCore helped members of the Air Force perform better and feel less fatigued when pulling an all-nighter. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z That neuron, connected to the smooth muscle, is a postganglionic parasympathetic neuron that can be controlled by a fiber found in the vagus nerve. Anatomy and Physiology 2013-06-19T00:00:00Z One possible channel is the vagus nerve, which links the gut and brain. Evidence mounts that gut bacteria can influence mood, prevent depression 2019-02-04T05:00:00Z There is even some preliminary research suggesting that long Covid symptoms could originate, in part, from the virus’s effect on the vagus nerve. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z He has started a company that is testing a compound that may block signals that the microbe sends to the vagus nerve. Germs in Your Gut Are Talking to Your Brain. Scientists Want to Know What They’re Saying. 2019-01-28T05:00:00Z Past research on gammaCore and vagus nerve stimulation havs targeted populations with chronic and often debilitating conditions such as rheumatoid arthritis, migraine headaches and epilepsy. Neck-Zapping Gadget Reduced All-Nighter Fatigue in New Study 2021-06-10T04:00:00Z There are significant connections between this area, the solitary nucleus, and the dorsal motor nucleus of the vagus nerve. Anatomy and Physiology 2013-06-19T00:00:00Z When the vagus nerve is stimulated, calmness pervades the body: the heart rate slows and becomes regular; blood pressure decreases; muscles relax. Proper Breathing Brings Better Health 2019-01-15T05:00:00Z Our understanding of the vagus nerve “continues to grow in richness and depth,” he said, but there is still much to learn about how it works. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z Other microbial species also send signals along the vagus nerve, it turns out. Germs in Your Gut Are Talking to Your Brain. Scientists Want to Know What They’re Saying. 2019-01-28T05:00:00Z These devices stimulate a branch of the vagus nerve, which runs from the colon and stomach to the brain stem, helping relay signals of fullness after eating. Tiny implantable wireless devices could help people repair nerves and lose weight 2018-12-12T05:00:00Z The motor response, through contraction of the muscles of the pharynx, is mediated through the vagus nerve. Anatomy and Physiology 2013-06-19T00:00:00Z When the vagus nerve informs the brain of these changes, it, too, relaxes, increasing feelings of peacefulness. Proper Breathing Brings Better Health 2019-01-15T05:00:00Z In the early 2000s, researchers started to show that vagus nerve stimulation could help some patients who were severely depressed and had not responded to other treatments. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z The vagus nerve sends these signals from the gut to the brain, where they alter production of a hormone called oxytocin that promotes social bonds. Germs in Your Gut Are Talking to Your Brain. Scientists Want to Know What They’re Saying. 2019-01-28T05:00:00Z A key question that remains about these gut–vagus–brain pathways is: How is information about gut contents relayed to the sensory branches of the vagus nerve? A Nerve Pathway Links the Gut to the Brain's Pleasure Centers 2018-10-03T04:00:00Z Normally, the vagus nerve is considered autonomic in nature. Anatomy and Physiology 2013-06-19T00:00:00Z It involves delivering signals to the vagus nerve, which sends impulses from the brain stem to most organs and back again. Electroceuticals 2018-09-20T04:00:00Z Researchers are now recruiting patients for the largest clinical trial to date examining to what degree vagus nerve stimulation may help patients with depression who have been unable to find relief with other treatments. This Nerve Influences Nearly Every Internal Organ. Can It Improve Our Mental State, Too? 2022-06-02T04:00:00Z The vagus nerve affects speech, how we direct our gaze, breathing, heart rate, digestion, and – of special interest to happiness researchers – our immune systems, inflammation responses, and the firing of oxytocin. Blissed out: the 13 steps to becoming happy 2018-09-10T04:00:00Z Eavesdropping on impulses coursing through the 80,000 to 100,000 fibers in the vagus nerve is challenging, however, partly because the nerve is insulated by a sheath of connective tissue. Could Future Nerve Implants Detect and Monitor Illness? 2018-05-10T04:00:00Z The hypoglossal nerve is the motor nerve that controls the muscles of the tongue, except for the palatoglossus muscle, which is controlled by the vagus nerve. Anatomy and Physiology 2013-06-19T00:00:00Z Wires from the implant wrap around one branch of the vagus nerve and deliver electrical impulses to it at preset intervals; the frequency and other properties are programmed via an external magnetic wand. Electroceuticals 2018-09-20T04:00:00Z Recent epidemiological examinations of vagotomy patients whose vagus nerves were severed show that they have a lower risk of developing Parkinson’s. Does Parkinson's Begin in the Gut? 2018-05-08T04:00:00Z One is via the vagus nerve, a two-way highway that runs from our brain to various organs in the body, including the gut. The human microbiome: why our microbes could be key to our health 2018-03-26T04:00:00Z The idea is that through the pins massaging different points of your ear, your vagus nerve will be stimulated leading to any number of positive health benefits. These gargantuan ‘headphones’ massage your ears 2018-03-13T04:00:00Z The vagus nerve sends branches to both the SA and AV nodes, and to portions of both the atria and ventricles. Anatomy and Physiology 2013-06-19T00:00:00Z The vagus nerve is not the only one to be targeted by new electroceutical approaches. Electroceuticals 2018-09-20T04:00:00Z The metabolites, Mazmanian adds, may send a signal through the vagus nerve or bypass it completely through another pathway such as the bloodstream. Does Parkinson's Begin in the Gut? 2018-05-08T04:00:00Z But when fitted with an implant to stimulate the vagus nerve, which travels into the brain stem, the man appeared to flicker back into a state of consciousness. Nerve implant 'restores consciousness' to man in persistant vegetative state 2017-09-25T04:00:00Z The vagus nerve connects the brain to many parts of the body and helps controls automatic or subconscious functions, including alertness and wakefulness. Therapy 'wakes' vegetative-state patient 2017-09-26T04:00:00Z Sensory nerve fibers arise from the vagus nerve, and from the second to fifth thoracic ganglia. Anatomy and Physiology 2013-06-19T00:00:00Z It is also possible that impulses targeted at the vagus nerve may affect surrounding nerves in undesirable ways. Electroceuticals 2018-09-20T04:00:00Z Because epidemiological studies find that vagus nerve removal does not completely eliminate the risk of Parkinson’s, other brain-gut routes may also be involved. Does Parkinson's Begin in the Gut? 2018-05-08T04:00:00Z By stimulating the vagus nerve, it is therefore “possible to improve patients’ presence in the world,” she said, challenging the belief that disorders of consciousness lasting longer than a year are irreversible. Brain Stimulation Partly Awakens Patient After 15 Years in Vegetative State 2017-09-25T04:00:00Z The vagus nerve, which also reaches down into the abdomen, plays many roles including slowing the heartbeat and controlling muscles of the small intestine. Treatment restores signs of awareness in brain-injured man 2017-09-25T04:00:00Z She and her team implanted a vagus nerve stimulator in the crash victim’s chest, then continuously stimulated the nerve. Experimental nerve-stimulation therapy partially revives man in long-term vegetative state—but experts urge caution 2017-09-25T04:00:00Z Keltner and his colleagues found awe activates the vagus nerve, a major conduit that lowers stress, blood pressure and inflammation. Being awe-struck — by a solar eclipse or another astounding event — has surprising benefits 2017-08-20T04:00:00Z Some studies propose that aggregates of alpha synuclein move from the intestines to the brain through the vagus nerve. Does Parkinson's Begin in the Gut? 2018-05-08T04:00:00Z Not only does the vagus nerve send signals down to the heart, as mentioned earlier, but it also carries signals up into the brain stem. 4 Ways to Become Stress-Free Just About Anywhere 2017-08-06T04:00:00Z Instead, he has tried activating the body's natural mechanisms for shutting down inflammation, such as the vagus nerve, which serves as a brake on the immune system. Will surgery sap your brain power? 2017-05-31T04:00:00Z “If this is true,” the study authors wrote, “resection of the vagus nerve may stop or delay the spreading” of the proteins that gum up the works in the brains of Parkinson’s patients. Does Parkinson’s disease begin in the gut? New research suggests it does 2017-04-27T04:00:00Z Medical scientists increasingly are tapping into the healing powers of the vagus nerve, which regulates the function of many of the body’s organs. Nerve Treatment When Drugs Fail 2016-12-05T05:00:00Z The intestinal wall maintains bidirectional communication with the CNS through the vagus nerve, which runs from the brainstem to the gut and manages numerous unconscious tasks throughout the body, such as maintaining heart rate. Microbiome: Bacterial broadband : Nature : Nature Publishing Group 2016-05-17T04:00:00Z The vagus nerve is one of the key emotional highways in your body. 4 Ways to Become Stress-Free Just About Anywhere 2017-08-06T04:00:00Z They're designed to stimulate your vagus nerve, which then is supposed to trigger a small boost in dopamine in your brain, subsequently relaxing... New iPhone, Batman vs. Superman, and more in the week ahead 2016-03-21T04:00:00Z In mice that had alpha-synuclein from the brains of human Parkinson’s patients implanted in their intestinal wall, researchers later found movement of those proteins in the vagus nerve. Does Parkinson’s disease begin in the gut? New research suggests it does 2017-04-27T04:00:00Z Another device that blocks signals to the vagus nerve was approved last year to treat obesity. Nerve Treatment When Drugs Fail 2016-12-05T05:00:00Z They're designed to stimulate your vagus nerve, which then is supposed to trigger a small boost in dopamine in your brain, subsequently relaxing you. I might have gotten high on headphones 2016-03-20T04:00:00Z Breathing affects the brain through signals carried by the vagus nerve. 4 Ways to Become Stress-Free Just About Anywhere 2017-08-06T04:00:00Z Your vagus nerve connects your brain to several of your organs, and it also plays a role in hormone production and release. You Asked: Is Yoga Good Exercise? 2016-01-20T05:00:00Z As she ate, the act of swallowing affected her vagus nerve, causing a drop in her heart rate that made her faint. Next in Heart Pacemakers: ‘Look, No Leads!' 2015-10-14T04:00:00Z A cold shock at the back of the throat can affect the vagus nerve, causing the heart rate to suddenly slow. How dangerous is laughing gas? - BBC News 2015-07-30T04:00:00Z But stimulating the vagus nerve also reduced systemic TNF release. Readers Respond to "Electric Cures" 2015-07-04T04:00:00Z Slow breathing increases activity in the vagus nerve and pushes the brain toward parasympathetic activity. 4 Ways to Become Stress-Free Just About Anywhere 2017-08-06T04:00:00Z Gastroparesis results from damage to the vagus nerve that controls the muscles of the stomach and small intestine. New Test Helps Diagnose Delayed Stomach Emptying 2015-04-06T04:00:00Z Those pulses in turn are intended to activate the vagus nerve pathway, and provoke a feeling of satiety. Diseases, Devices and Delusions 2015-01-26T05:00:00Z Their target is the vagus nerve, a bundle of neurons that provides a major highway taking signals back and forth from the brain to many of the major organs. Cravings: How to Trick the Brain Into Thinking You're Full The electricity travels through the vagus nerve into the brain, where it helps control seizures. Epilepsy 101: Living With Seizures 2015-01-22T05:00:00Z The Maestro Rechargeable System uses electrodes implanted in the abdomen to stimulate the vagus nerve, which signals to the brain that the stomach is empty or full. FDA approves appetite-zapping implant for obese patients 2015-01-14T05:00:00Z It sends electrical pulses designed to interfere with the vagus nerve, which signals to the brain when the stomach is full or empty. Can this device trick your brain into helping you lose weight? 2015-01-14T05:00:00Z It is implanted surgically into the abdomen and works by sending electrical pulses that interfere with the activity of the vagus nerve, which signals to the brain that the stomach is empty. FDA approves EnteroMedics' novel device to treat obesity 2015-01-14T05:00:00Z The immune system almost certainly plays a part, Mazmanian says, as does the vagus nerve, which connects the brain to the digestive tract. Gut–brain link grabs neuroscientists 2014-11-11T05:00:00Z The approach utilizes a stimulator surgically implanted around the vagus nerve. OU researchers evaluate heart disorder treatment 2014-10-30T04:00:00Z Other methods use implanted devices to send electrical pulses to the vagus nerve — a transmission line that carries messages to the brain's mood center — or the brain itself. Magnetic stimulation gains in depression treatment 2014-10-15T04:00:00Z The two centers appear to communicate via these neurotransmitters and the vagus nerve, which runs between the brain and the abdomen. Feeling Down? Try Some Yogurt 2014-09-08T04:00:00Z Using electric impulses to block the vagus nerve, which runs between the brain and stomach, researchers hoped to suppress feelings of hunger. Nerve Blocking Procedure Fails to Impress in Weight Loss Study 2014-09-02T04:00:00Z ElectroCore in New Jersey is studying fibres within the vagus nerve to dampen activity of neurons that control airways, prompting them to open and so avert an asthma attack. Mapping The Body’s Wiring For Medical Breakthroughs The sweet sensation is strong enough to stimulate the vagus nerve. 10 Home Remedies You Can Find in Your Kitchen 2014-07-20T04:00:00Z This delivers high-frequency electrical pulses to leads laid along two trunks of the vagus nerve, which helps control the function of many organs in the abdomen. FDA Considers Appetite-Curbing Implant for Severely Obese 2014-06-17T04:00:00Z The vagus nerve extends from the brainstem to the abdomen, while the phrenic nerves send signals from the brain to the diaphragm. The hiccup remains a mystery, though there are many theories about its causes and cures The device, which is similar in size to a pacemaker, is implanted in the patient's abdomen with its electrodes touching the vagus nerve at a point between the esophagus and the stomach. Nerve Blocking Procedure Fails to Impress in Weight Loss Study 2014-09-02T04:00:00Z We think this happens via the vagus nerve, which connects your intestine to your brain. Bioengineer is working to make E. coli fight obesity, depression 2014-05-24T04:00:00Z His work led him to hypothesize that stimulating the vagus nerve with electricity would alleviate harmful inflammation. Can the Nervous System Be Hacked? 2014-05-23T04:00:00Z The vagus nerve, which runs from the brain down through the viscera/organs, is intimately modulated by the breath. Your Brain on Yoga: The Complete Breath 2013-10-16T13:35:00Z Most experts also agree that hiccups involve a neuronal circuit starting with the phrenic and vagus nerves. The hiccup remains a mystery, though there are many theories about its causes and cures When the team stimulated rats’ vagus nerves the ’ memories improved. Train of Thought Derailed: How an Accident Can Affect Your Brain 2013-07-31T22:15:00.710Z The researchers did an experiment with mice where they removed the vagus nerve, and the gut microbiome no longer affected the brain. Bioengineer is working to make E. coli fight obesity, depression 2014-05-24T04:00:00Z “The vagus nerve is behind the artery where you feel your pulse,” he told me recently, pressing his right index finger to his neck. Can the Nervous System Be Hacked? 2014-05-23T04:00:00Z When you exhale you activate the vagus nerve, we think, that goes from the brain stem to the heart. Choirs 'synchronise heartbeats' 2013-07-09T01:08:26Z Every time you exhale, for example, activation of the vagus nerve causes your heart rate to slow down a very little bit. Really feel the beat: singing and heartrate 2013-07-08T23:15:00.657Z The vagus nerve releases a neurotransmitter called acetylcholine that catalyzes increased focus and calmness. Breathing and Your Brain: Five Reasons to Grab the Controls 2013-05-14T04:19:12Z Simply meditating, however, didn’t always result in a more toned vagus nerve, however. Kindness Makes Us Happier & Healthier 2013-05-09T07:40:00Z The vagus nerve and its branches conduct nerve impulses — called action potentials — to every major organ. Can the Nervous System Be Hacked? 2014-05-23T04:00:00Z A: It reflects the functioning of what’s called the vagus nerve, the 10th cranial nerve. Love may not be as elusive as some think, research says 2013-03-27T22:47:16Z In one study, she found that regular use of this practice strengthens vagal tone, a measure of the vagus nerve, which relays sensory information between the brain and other areas. MIND Reviews: Love 2.0 2013-02-24T15:15:00.253Z Stimulating the vagus nerve may also play a role in treating depression, even in people who are resistant to anti-depressant medications. Breathing and Your Brain: Five Reasons to Grab the Controls 2013-05-14T04:19:12Z There is evidence from other studies that good gut bacteria support positive mood too in part because of their effect on the vagus nerve and suggestions that antibiotics dampen this effect. Yes, You Can Think Your Way To A Better, Longer Life! 2012-12-12T14:25:56Z His work seemed to indicate that electricity delivered to the vagus nerve in just the right intensity and at precise intervals could reproduce a drug’s therapeutic — in this case, anti-inflammatory — reaction. Can the Nervous System Be Hacked? 2014-05-23T04:00:00Z The vagus nerve transmits these impulses, too, outside of the spinal cord. What Neuroscience Says About Women and Desire 2012-09-18T23:35:31Z In general, any time the vagus nerve is stimulated, the body's response is to reduce the heart rate. Really?: The Claim: Your Heart Skips a Beat When You Sneeze 2012-08-13T19:47:11Z As described above, the vagus nerve plays a key role in this response. Breathing and Your Brain: Five Reasons to Grab the Controls 2013-05-14T04:19:12Z And all those neurons lining our digestive system allow it to keep in close contact with the brain in your skull, via the vagus nerves, which often influence our emotional state. The second brain in our stomachs 2012-07-11T00:53:42Z But when she cut their vagus nerves, the fever never materialized. Can the Nervous System Be Hacked? 2014-05-23T04:00:00Z It is under the control of the vagus nerve. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z HOW is the probiotic bacteria changing the vagus nerve signaling? Can probiotic yogurt cure your psychiatric ills? 2011-09-06T22:45:03.100Z Most intriguing of all, when Dr Bravo cut the animals’ vagus nerves—which transmit signals between the gut and the brain—the differences between the groups vanished. Bacteria and behaviour: Gut instinct 2011-08-31T17:32:42Z When the researchers snipped the vagus nerve — which is important in the communication between the brain and the guts — these differences between the mice disappeared. Friendly Bacteria Cheer Up Anxious Mice 2011-08-30T19:45:00.557Z Watkins concluded that the vagus nerve must be the conduit through which the body signals the brain to induce fever. Can the Nervous System Be Hacked? 2014-05-23T04:00:00Z Right side of the heart showing distribution of the two vagus nerves 127 39. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z The details of how the bacteria influence the brain through the vagus nerve still need to be elucidated, Cryan says. Mind-Altering Bugs 2011-08-29T20:00:00Z In these cases some pathological condition is often found in another organ or set of organs, usually one of those connected with the vagus nerves. Psychotherapy 2011-06-19T02:00:20.053Z After absorption it slows the pulse by stimulation of the vagus nerves. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 7 "Equation" to "Ethics" 2011-02-27T03:00:31.973Z When Tracey cut the vagus nerve, however, the drug had no effect in the body. Can the Nervous System Be Hacked? 2014-05-23T04:00:00Z Influence of mechanical pressure on the right vagus nerve 144 53. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z MicroTransponder is developing a wireless medical device to stimulate the vagus nerve and hopes to test it in people later this year. Device treatment may silence ringing in the ears 2011-01-12T21:36:52Z It is usually said that this action is a consequence of the reflex from the terminal filaments of the vagus nerve running back and reflected down again to the heart. Psychotherapy 2011-06-19T02:00:20.053Z Theobromine is thought to work by inhibiting the inappropriate firing of the vagus nerve, which is a key feature of persistent cough. 'Chocolate cough remedy' in sight 2010-12-21T09:35:10Z “Sticking something on the vagus nerve to take away R.A.? People would think it’s witchcraft.” Can the Nervous System Be Hacked? 2014-05-23T04:00:00Z If the block is functional, depending upon some temporary overstimulation of the vagus nerve, atropin, which paralyzes the endings of the vagus, will naturally lift the block. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z In one, they stimulated the vagus nerve while playing different sounds 300 times a day for 20 days to a group of eight rats with a form of tinnitus. Device treatment may silence ringing in the ears 2011-01-12T21:36:52Z The initial action of digitalis is a stimulation of the cardiac terminals of the vagus nerves, so that the heart’s action is slowed. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" By the common carotids will be found the large white vagus nerve, the greyish sympathetic, and a small branch of X., the depressor. Text Book of Biology, Part 1: Vertebrata The terminals of the vagus nerve are also stimulated, causing the heart to beat more slowly. Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 "Bulgaria" to "Calgary" The cell-bodies of the inhibitory fibers are located in the bulb, from where their fibers pass to the heart as a part of the vagus nerve. Physiology and Hygiene for Secondary Schools The alarm produced at B—— House was brought about less by the phenomena than by the pressure on the vagus nerve or heart. Inferences from Haunted Houses and Haunted Men Excessive smoking," he remarked casually, "causes neuroses of the heart and tobacco has a specific affinity for the coronary arteries as well as a tremendous effect on the vagus nerve. The War Terror |
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