brain

An innate protective response that makes the brain resistant to injury from stroke can be made to last for months longer than previously documented, researchers at Washington University School of Medicine in St. Louis report.

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.

Marcus E. Raichle, MD, professor of radiology, of neurobiology and of neurology in the School of Medicine, received a MetLife Foundation Award for Medical Research in Alzheimer’s Disease Feb. 24 in New York. Raichle has been producing brain imaging research contributing to the way Alzheimer’s is now diagnosed and treated for nearly 40 years.

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.”

A strong work ethic and the importance of family has fueled Terrie E. Inder’s  passion for determining the impact of premature birth on brain injury and development in the Neonatal Intensive Care Unit at St. Louis Children’s Hospital.

Five minutes in a scanner can reveal how far a child’s brain has come along the path from childhood to maturity and potentially shed light on a range of psychological and developmental disorders, scientists at Washington University School of Medicine in St. Louis have shown.

A study undertaken to help scientists concerned with abnormal brain development in premature babies has serendipitously revealed evolution’s imprint on the human brain.

Scientists regularly discard up to 90 percent of the signals from monitoring of brain waves, one of the oldest techniques for observing changes in brain activity. Now, though, researchers at Washington University School of Medicine in St. Louis have found evidence that this data may contain significant information about how the brain works.

Researchers at Washington University School of Medicine in St. Louis have received a five-year, $3.8 million grant from the National Institute of Neurological Disorders and Stroke to renew a center that helps researchers collect and use data on the brain and central nervous system.

Stroke is commonly thought of as a concern only for older adults, but pediatric strokes annually affect 13 of every 100,000 U.S. children. In the St. Louis area, many of these patients are seen by Washington University specialists at the Pediatric Stroke Center at St. Louis Children’s Hospital.