Health And Medicine

Cells in the back of the developing brain can give rise to brain tumors, suggesting they may be a target for treatment. Read More

Heart disease is still the leading cause of death for men in Tennessee and cancer deaths continue to move further away from the Centers for Disease Control and Prevention’s Healthy People 2020 goal, according to the 2012 Tennessee Men’s Health Report Card. Read More

A new statistical tool developed by Vanderbilt biostatisticians will help medical researchers make sense of a commonly encountered – but hard-to-analyze – type of data. Read More

A study led by Vanderbilt-Ingram Cancer Center investigators has identified a gene expression pattern that may explain why chemotherapy prior to surgery isn’t effective against some tumors and suggests new therapy options for patients with specific subtypes of breast cancer. Read More

An international study co-led by researchers at Vanderbilt University has uncovered six new “susceptibility loci,” chromosomal regions located in or near genes that may play a role in atrial fibrillation, the most commonly diagnosed heart condition. Read More

A Vanderbilt expert on health policy and economics says that many people who get subsidized private health insurance under the Affordable Care Act in 2014 could face confusing changes in eligibility and cost sharing, and some will be required to pay the government back after the first year of participation. Read More

Understanding how an environmental hazard damages DNA may shed light on processes of tumor formation. Read More

The molecular structure of a protein involved in Alzheimer’s disease – and the surprising discovery that it binds cholesterol – could lead to new therapeutics for the memory-robbing disease. Read More

Paul Newhouse, Jim Turner Professor of Cognitive Disorders, is interviewed about his research showing that nicotine can help boost memory in people with mild cognitive impairment. Read More

Five new faculty members are joining the Center for Medicine, Health and Society as part of a dramatic expansion of the multidisciplinary center that links the social sciences and humanities to Vanderbilt's academic medical center. Read More

Vanderbilt research shows that children adjust their activity levels to match their peers'. Read More

Vanderbilt researchers have developed a biomarker for beta cells that could make it easier to detect diabetes earlier. Read More

Patients and their families will have a more active role and voice in research designed to improve the quality and safety of patient care, thanks to a federal grant received by Vanderbilt University Medical Center researchers. Read More

Vanderbilt researchers have discovered a rare, but important risk posed by the antibiotic azithromycin, commonly called a “Z-pack.” The study found a 2.5-fold higher risk of death from cardiac arrhythmia in the first five days of taking azithromycin when compared with another common antibiotic or no antibiotics at all. Read More

Enhancing stem cell survival is key to improving cell-based therapies for regenerative medicine, and a new drug could help. Read More

A rare genetic change adds support to the idea that altered dopamine signaling is a key risk factor for ADHD. Read More

The epithelial cells that line the intestines have a newly discovered mechanism for protecting us against microbes: they fire anti-bacterial "bullets" into the gut. Read More

Identification of brain regions involved in processing sights and sounds may offer insights into disorders like autism and dyslexia. Read More

Vanderbilt researchers have discovered that the pulvinar, a mysterious structure buried in the center of our brains, determines how we see the world — and whether we see at all. Read More

Understanding how mutations in neuronal receptors contribute to epilepsy could lead to improved therapies. Read More