Health And Medicine

Vanderbilt University researchers have discovered how a protein pump distinguishes between chemicals that it will expel from a cell and inhibitors that block its action. The new findings could guide the development of more efficient inhibitors to prevent cancer cell resistance to chemotherapy. Read More

Vanderbilt's inaugural Alzheimer’s Disease Research Day drew more than 100 attendees to hear faculty lectures on subjects ranging from diet to brain modeling, take in short “data blitzes” on individual areas of research, and visit a 35-station poster session. Read More

The flu mutates so quickly that we need a new vaccine every year, but Vanderbilt scientists have found a vulnerable part of the virus that doesn't mutate as much. Read More

Seasonal light exposure during pregnancy had effects on serotonin and depression that persisted into adulthood in mice. Read More

Basement membranes are important structural and functional components of tissues. New research provides insight into how they repair themselves. Read More

New findings may speed progress toward programming cells to rebuild damaged hearts more quickly. Read More

New research by School of Nursing professor Sheila Ridner finds that a special scan measuring lymphatic fluid volume is significantly better than a tape measure at predicting which women undergoing treatment for breast cancer are at risk of developing a common complication resulting from damaged lymph nodes. Read More

Mary Jo Gilmer is piloting new research into the effectiveness of therapy dogs in reducing the anxiety of children with cancer. Read More

Postdoctoral scholars Samantha Yohn and Anneke Sanders and ophthalmology professor Rebecca Sappington were honored by the Graduate School at the 13th Annual Vanderbilt Postdoctoral Association Symposium on April 9. Read More

Benign lesions caused by a common fungus can mimic those caused by cancer in the lungs. A Vanderbilt research team is on the hunt for a non-invasive way for doctors to tell the two diseases apart. Read More

Asian countries are in the early stages of a tobacco smoking epidemic with habits mirroring those of the United States from past decades, setting the stage for a spike in future deaths from smoking-related diseases. Read More

Using a unique computational framework they developed, a team of scientist cyber-sleuths in the Vanderbilt University Department of Molecular Physiology and Biophysics and the Vanderbilt Genetics Institute has identified 104 high-risk genes for schizophrenia. Read More

A team of researchers from Vanderbilt University’s schools of law, medicine and management has received a five-year research grant from the Agency for Healthcare Research and Quality of the Department of Health and Human Services to develop and test “safe harbor” standards of care based on scientific evidence. Read More

Eric Skaar and colleagues have figured out how a common bug responsible for ventilator-associated pneumonia responds when starved of zinc, a metal it needs to survive, which may lead to new therapeutic targets for the dangerous infection. Read More

A report by researchers at Vanderbilt University Medical Center has shattered conventional wisdom about how cells, including cancer cells, shed DNA into the bloodstream. Read More

Jonathan Schoenecker, Stephanie Moore-Lotridge and colleagues have found a new target for treating a condition that causes bone to form in soft tissue, reducing mobility. Read More

Vsevolod Gurevich and colleagues have discovered new insights into arrestin proteins, which turn off a cell's environmental message "inbox." Read More

Austin Kirschner and colleagues are learning more about how the cancer drug enzalutamide combines with radiation therapy to treat difficult prostate tumors. Read More

A commonly used muscle relaxant can cause severely low blood pressure in patients already taking a CYP1A2 inhibitor, such as ciprofloxacin, find Cecilia Chung and colleagues. Read More

Jonathan Soslow and colleagues have found more clues to why people with Duchenne muscular dystrophy are at risk for a certain kind of heart problem. Read More