New understanding of stroke damage may aid recovery
Stroke can lead to a wide range of problems such as depression and difficulty moving, speaking and paying attention. A new study led by Maurizio Corbetta, MD, at the School of Medicine has found evidence that stroke damage to “cables” buried inside the brain plays an important role in these impairments.
Mental health soon after war-zone concussions predicts disability
Evaluating military personnel with blast-related mild traumatic brain injuries, researchers have found that early symptoms of post-traumatic stress, such as anxiety, emotional numbness, flashbacks and irritability, are the strongest predictors of later disability. The study was led by the School of Medicine.
Stigma of mental illness in India linked to poverty
The stigma surrounding people with severe mental illness in India leads to increased poverty among them, especially women, according to new research led by Jean-Francois Trani, PhD, assistant professor at the Brown School at Washington University in St. Louis.
Study shows who benefits most from statins
New research suggests that widely used statin therapy provides the most benefit to patients with the highest genetic risk of heart attack. Using a relatively straightforward genetic analysis, the researchers, including Nathan O. Stitziel, MD, PhD, assessed heart attack risk independently of the traditional risk factors.
NIH grant to support study of heart’s inner mechanisms
Jianmin Cui, PhD, of the School of Engineering & Applied Science at Washington University in St. Louis, has received a nearly $1.7 million grant from the National Institutes of Health to study the molecular bases for the function of potassium channels vital for the heart, brain, inner ear and other tissues.
Washington People: Melissa Hopkins
Melissa Hopkins, assistant vice chancellor and assistant dean of facilities operations at the School of Medicine, excels at multi-tasking. At work, she oversees facilities engineering, design and construction, support services, business operations and protective services. At home, she and her husband have three children with plans to adopt three more. Further, she also shares custody of three children and has three adult sons from a previous marriage.
Gordon awarded King Faisal International Prize in Medicine
Jeffrey I. Gordon, MD, director of the Center for Genome Sciences and Systems Biology, has been awarded the King Faisal International Prize in Medicine.
New target identified in fight against Alzheimer’s, multiple sclerosis
Highlighting a potential target in the treatment of
multiple sclerosis (MS) and Alzheimer’s disease, new research suggests
that triggering a protein found on the surface of brain cells may help
slow the progression of these and other neurological diseases.
Gut microbes targeted for diagnosis, treatment of childhood undernutrition
Guided by the immune system, researchers have identified types of gut bacteria in both healthy and undernourished children in Malawi that are linked to nutritional health and that have diagnostic and therapeutic implications for childhood undernutrition.
Epigenome orchestrates embryonic development
Studying zebrafish embryos, researchers at Washington University School of Medicine in St. Louis have shown that the epigenome plays a significant part in guiding development in the first 24 hours after fertilization. The research may deepen understanding of congenital defects and miscarriage.
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