neuroscience

Many WUSTL students will be on hand at the St. Louis Science Center this Saturday from 10 a.m. until 4 p.m. to explain the brain and their brain research to interested visitors. They are participants in NeuroDay, a free brain science expo featuring hands-on activities and demonstrations that provide a rare opportunity to learn about the human brain, the nervous system, neurological disorders and cutting-edge brain research.

Some students enrolled in the Cognitive, Computational and Systems Neuroscience (CCSN) pathway, are sharing their love of science and improving communication skills through community outreach. CCSN is a specialization for graduate students in psychology, neuroscience and biomedical engineering. The students are coaching low-income area teens for an international competition called the Brain Bee, and participating in many events, including the Nov. 10 Amazing Brain Carnival held at the St. Louis Science Center. The free event introduces the public to brain science research in St. Louis. 

Kevin Black’s family didn’t have any physicians in it. Well, one of his great-great-grandfathers had a medical license back in the late 1800s, but he had no formal training — and Black himself wasn’t planning on medical school. But during his first year of college, a teacher helped change his career plans.

Simeon Schlaggar, son of Bradley Schlaggar, MD, PhD, examines a brain at NeuroDay at the Saint Louis Science Center. The event was jointly sponsored by Washington University and the Saint Louis Science Center and was staffed in part by Washington University graduate students.

Like listeners adjusting a high-tech radio, scientists at Washington University School of Medicine in St. Louis have tuned in to precise frequencies of brain activity to unleash new insights into how the brain works. “Analysis of brain function normally focuses on where brain activity happens and when,” says Eric Leuthardt, MD. “What we’ve found is that the wavelength of the activity provides a third major branch of understanding brain physiology.”

Neuroscientists at Washington University School of Medicine in St. Louis are studying children who may be at risk for Tourette Syndrome due to the onset of motor and/or vocal tics. Many kids develop tics that later disappear, but the researchers want to learn why for some, those tics represent the beginnings of Tourette Syndrome.

Invasive surgery — and anesthesia — has come a long way.While searching for answers to what it means to be Jewish — and at the same time completing a neuroscience course requirement — a doctoral student at Washington University in St. Louis came across what may be one of the earliest documented cases of brain surgery. And he found it in, of all places, the ancient texts of the Talmud. “Although this account raises several questions about the ailment itself, it provides us with a rare look at invasive cranial surgery dating nearly 2,000 years,” writes Adam Weinberg, a doctoral student in psychology in Arts & Sciences and author of an article on the surgery in the current issue of the Journal of the History of the Neurosciences. More…

Unraveling the mysteries of the human brain, and the mind it gives rise to, is within the reach of modern science, suggests a forthcoming issue of the journal Neuroscience. The special issue explores how sophisticated working memory processes — from the firing of a single neuron to the activation of multiple brain regions — help shape our understanding of the world, says issue co-editor Grega Repovs, a visiting post-doctoral fellow at Washington University in St. Louis.

Unraveling the mysteries of the human brain, and the mind it gives rise to, is within the reach of modern science, suggests a forthcoming issue of the journal Neuroscience. The special issue explores how sophisticated working memory processes — from the firing of a single neuron to the activation of multiple brain regions — help shape our understanding of the world, says issue co-editor Grega Repovs, a visiting post-doctoral fellow at Washington University in St. Louis. More…

Unraveling the mysteries of the human brain, and the mind it gives rise to, is within the reach of modern science, suggests a forthcoming issue of the journal Neuroscience. The special issue explores how sophisticated working memory processes — from the firing of a single neuron to the activation of multiple brain regions — help shape our understanding of the world, says issue co-editor Grega Repovs, a visiting post-doctoral fellow at Washington University in St. Louis. More…