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Concussions and kids: Project co-led by UCLA gets $10 million grant from NIH
A research project co-led by theUCLA Steve Tisch BrainSPORT Programaimed at improving the assessment and treatment of concussions in school-aged children has been awarded $10 million by the National Institute of Neurological Disorders and Stroke, part of the National Institutes of Health.The grant to the Four Corners Youth Consortium, agroup of academic medical centers studying pediatric concussions, will supportConcussion Assessment, Research and Education for Kids, or CARE4Kids, a multisite study that will enroll more than 1,300 children and teens nationwide, including an estimated 240 in Southern California.CARE4Kids re...
Source: UCLA Newsroom: Health Sciences - October 7, 2021 Category: Universities & Medical Training Source Type: news

UCLA helps many to live long and prosper
In Westwood, more than 100 faculty experts from 25 departments have embarked on anall-encompassing push to cut the health and economic impacts of depression in half by the year 2050. The mammoth undertaking will rely on platforms developed by the new Institute for Precision Health, which will harness the power of big data and genomics to move toward individually tailored treatments and health-promotion strategies.On the same 419 acres of land, researchers across the spectrum, from the laboratory bench to the patient bedside, are ushering in a potentially game-changing approach to turning the body ’s immune defenses again...
Source: UCLA Newsroom: Health Sciences - November 9, 2017 Category: Universities & Medical Training Source Type: news

Spacing out after staying up late? Here ’s why
Ever sleep poorly and then walk out of the house without your keys? Or space out while driving to work and nearly hit a stalled car?A new study led by UCLA ’sDr. Itzhak Fried is the first to reveal how sleep deprivation disrupts brain cells ’ ability to communicate with each other. Fried and his colleagues believe that disruption leads to temporary mental lapses that affect memory and visual perception. Their findings are published online today by Nature Medicine.“We discovered that starving the body of sleep also robs neurons of the ability to function properly,” said Fried, the study’s senior author, a profess...
Source: UCLA Newsroom: Health Sciences - November 6, 2017 Category: Universities & Medical Training Source Type: news

Head injuries can alter hundreds of genes and lead to serious brain diseases, UCLA biologists report
Head injuries can harm hundreds of genes in the brain in a way that increases people ’s risk for a wide range of neurological and psychiatric disorders, UCLA life scientists report.The researchers identified for the first time master genes that they believe control hundreds of other genes which are linked to Alzheimer ’s disease, Parkinson’s disease, post-traumatic stress disorder, stroke, attention deficit hyperactivity disorder, autism, depression, schizophrenia and other disorders.Knowing what the master genes are could give scientists targets for new pharmaceuticals to treat brain diseases. Eventually, scientists...
Source: UCLA Newsroom: Health Sciences - March 6, 2017 Category: Universities & Medical Training Source Type: news

Brain’s reaction to virtual reality should prompt further study, suggests new research by UCLA neuroscientists
UCLA neurophysicists have found that space-mapping neurons in the brain react differently to virtual reality than they do to real-world environments. Their findings could be significant for people who use virtual reality for gaming, military, commercial, scientific or other purposes. “The pattern of activity in a brain region involved in spatial learning in the virtual world is completely different than when it processes activity in the real world,” said Mayank Mehta, a UCLA professor of physics, neurology and neurobiology in the UCLA College and the study’s senior author. “Since so many people are using virtual r...
Source: UCLA Newsroom: Health Sciences - November 25, 2014 Category: Universities & Medical Training Source Type: news