EnRAPtured

Photo by Robert BostonBio Med RAP is a summertime program that prepares students for Ph.D. and M.D. programs in biomedical sciences.

Star players

Photo by Ray MarklinRams coach Mike Martz presents John C. Morris with a jersey at the dedication of a research laboratory named for Martz’s mother.

Brain activity in youth may presage Alzheimer’s pathology

Image courtesy of Benjamin Shannon, John Cirrito, and Robert Brendza Washington University in St. LouisBrain regions active during default mental tates in young adults reveal remarkable correlation with those regions showing Alzheimer’s disease pathology.Researchers who used five different medical imaging techniques to study the brain activity of 764 people, including those with Alzheimer’s disease, those on the brink of dementia, and healthy individuals, have found that the areas of the brain that young, healthy people use when daydreaming are the same areas that fail in people who have Alzheimer’s disease. Findings suggest Alzheimer’s may be due to abnormalities in regions of the brain that are active when people are musing, daydreaming, or thinking to themselves.

Closed-chest procedures gain in popularity among heart patients

Gabriel B. Tait/P-DDoctors are using stents to manage heart disease without opening the chest.The number of open-heart surgery patients is declining for several reasons. Better drugs and healthier lifestyle choices are keeping many people out of the operating room, but even those who do require surgery are frequently opting for less invasive procedures these days. Read more in the following St. Louis Post-Dispatch article.

Camp provides fun for HIV-positive kids

Camp HOPE lives up to its name. The three-day camp, part of a larger outreach called Project ARK, gives HIV-positive children a chance to swim, ride horses and simply have fun. Kim Donica, director of Project ARK and research administrator for pediatric infectious disease, discusses the project in the following interview with the St. Louis Post-Dispatch.
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