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Results for Neuroscience
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Article ItemFralin Biomedical Research Institute at VTC scientists identify an elusive link between seizures, cell signaling protein , article
A team of Virginia Tech scientists identified a new link between seizures and deficits in connexin 36, a protein essential to the development of electrical synapses connecting neurons. The discovery, published Jan. 11 in Frontiers of Molecular Neuroscience, found that this interaction may make the brain more prone to having seizures.
Date: Jan 11, 2021 -
Article ItemFralin scientists uncover mechanisms that wire the brain’s cerebral cortex , article
A research team led by Michael Fox, a professor at the Fralin Biomedical Research Institute at VTC, has identified the type of brain cell that produces collagen 19, a protein that is crucial for the formation of inhibitory circuits in the brain.
Date: Dec 21, 2020 -
Article ItemForbes names graduate student at Fralin Biomedical Research Institute at VTC to list of '30 under 30' to watch , article
Ubadah Sabbagh, a fifth-year student in Virginia Tech’s Translational Biology, Medicine and Health program, is included in Forbes Magazine’s 2020 list of 30 young innovators in science with potential to make it big.
Date: Dec 02, 2020 -
Article ItemVirginia Tech, Children’s National Hospital request proposals for new brain cancer research pilot grants , article
Children’s National Hospital and Virginia Tech launched a new pilot funding opportunity to advance brain cancer research. Two dual-institution teams will each be awarded a one-year, $50,000 grant.
Date: Dec 02, 2020 -
Article ItemNew study shows how risk-averse teens sway peers to make safer choices , article
Prior studies have shown adolescents are likely to experiment along with friends who use drugs and alcohol. But do friends who avoid risks have similar influential power? In a new study, Virginia Tech neuroscientists at the Fralin Biomedical Research Institute at VTC show that observing peers making sound decisions may help teenagers avoid risky situations.
Date: Nov 30, 2020 -
Article ItemLeading pain researcher to discuss efforts to ‘see’ why we hurt at Fralin Biomedical Research Institute public lecture , article
Dr. Irene Tracey's lecture, “Can We Ever Really ‘See’ Pain? Unravelling Pain’s Mysteries with Neuroimaging,” is part of the Maury Strauss Distinguished Public Lecture series hosted by Fralin Biomedical Research Institute at VTC.
Date: Nov 09, 2020 -
Article ItemGraduate student receives highly competitive NIH award to fuse immunology and neuroscience research , article
Gabriela Carrillo, a Virginia Tech translational biology, medicine, and health (TBMH) doctoral candidate, has been awarded a six-year $445,000 National Institutes of Health award that will fund her remaining TBMH predoctoral research at the Fralin Biomedical Research Institute at VTC, as well as her postdoctoral research.
Date: Oct 21, 2020 -
Article ItemScientists find dopamine, serotonin have unexpectedly profound roles in the human brain , article
In first-of-their-kind observations in the human brain, an international team of researchers has revealed two well-known neurochemicals — dopamine and serotonin — are at work at sub-second speeds to shape how people perceive the world and take action based on their perception.
Date: Oct 12, 2020 -
Article ItemScientists advance understanding of blood-brain barrier health with implications for brain disease , article
The finding gives scientists a path to understand diseases where frequent blood-brain barrier damage occurs, including traumatic brain injury, stroke, epilepsy, Alzheimer’s disease, and Parkinson’s disease.
Date: Sep 21, 2020 -
Article ItemSwallowing difficulties in children with developmental disorders may be due to misfiring brain cells , article
Problems ingesting, chewing, or swallowing food occur in up to 80 percent of children with developmental disorders and can lead to food aspiration, choking, or life-threatening respiratory infections.
Date: Sep 01, 2020 -
Article ItemScientists identify how a nonfunctioning CASK gene creates chaos in the brain , article
Fralin Biomedical Research Institute scientists have revealed how a nonfunctioning version of an ordinary gene impairs brain structure and function. The findings help explain a genetic form of microcephaly — a condition where babies’ heads are small and grow more slowly than their peers' heads.
Date: Jul 24, 2020 -
Article ItemScientists discover cellular structure of poorly understood visual brain region , article
The brain’s ventral lateral geniculate nucleus receives signals from the eye, but it is not associated with classical image-forming. In a new study, Fralin Biomedical Research Institute at VTC neuroscientists reveal newly identified brain cell subtypes unique to this region that form a striking layered formation.
Date: Jun 24, 2020 -
Article ItemAcclaimed neuroscientist to head Fralin Biomedical Research Institute at VTC's Center for Neurobiology Research , article
Anthony-Samuel LaMantia, a developmental neurobiologist and a professor at the Fralin Biomedical Research Institute at VTC, has been named the new director of the institute’s Center for Neurobiology Research, according to Michael Friedlander, executive director of the research institute and Virginia Tech vice president for health sciences and technology.
Date: Jun 16, 2020 -
Article ItemMichael A. Fox named new director of Virginia Tech School of Neuroscience , article
Fox, director of the Center for Neurobiology Research at the Fralin Biomedical Research Institute at VTC, will move from his current leadership position into a new role as director of the School of Neuroscience, taking over a position held by founding director Harald Sontheimer.
Date: Jun 08, 2020 -
Article ItemNew study shows how common parasitic infection can cause seizures and psychiatric illness for some , article
Forty million Americans are infected with a parasite called Toxoplasma gondii. New research by scientists at the Fralin Biomedical Research Institute at VTC describes how brain circuits change as the parasite finds long-term shelter inside brain cells.
Date: Apr 01, 2020 -
Article ItemNew Fralin Biomedical Research Institute faculty member studies how junk food induces dopamine release in the brain , article
Why is eating unhealthy food such a hard habit to break? Alexandra DiFeliceantonio, a new faculty member at the Fralin Biomedical Research Institute at VTC, studies how modern high-fat, high-carb foods might be tricking the brain into intensifying reward and pleasure signals.
Date: Mar 31, 2020 -
Article ItemFralin Biomedical researchers shed light on how to protect optic nerve from genetic harm , article
Virginia Tech scientists at the Fralin Biomedical Research Institute have developed a new insight about the most common form of inherited childhood blindness known as optic nerve hypoplasia.
Date: Mar 20, 2020 -
Article ItemDoctoral student named Society for Neuroscience Policy ambassador , article
Ubadah Sabbagh, a doctoral candidate in Virginia Tech’s translational biology, medicine, and health program who conducts research at the Fralin Biomedical Research Institute at VTC, has been selected as one of 10 members of the Society for Neuroscience to participate in the Society’s annual Capitol Hill Day on Thursday.
Date: Mar 04, 2020 -
Article ItemFralin Biomedical Research Institute to explore how a baby’s brain develops at Brain School , article
This year’s Fralin Biomedical Research Institute at VTC Brain School speaker lineup features interactive presentations about what influences early brain development and how these factors relate to infant health.
Date: Feb 27, 2020 -
Article ItemScientists explore new method to help people with alcohol use disorder , article
New ways to help people resist the siren call of alcohol have not kept pace — which leaves health care providers stuck with the same intervention and rehabilitation options they have been using for decades. But now, Virginia Tech scientists are studying whether people battling alcohol use disorder might gain some relief by “pre-experiencing” the future.
Date: Feb 14, 2020
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