Health And Medicine

Asking lower-income people to contemplate buying coverage around the holiday season is a bad idea because they are too financially stressed, but a good time is tax refund season, says new research co-authored by John Graves, assistant professor of health policy. Read More

Vanderbilt researcher Bernard Rousseau, Ph.D., is being appointed to the Motor Function, Speech and Rehabilitation Study Section at the Center for Scientific Review, National Institutes of Health, for the term beginning July 1 and ending June 30, 2020. Read More

Muktar Aliyu, M.D., MPH, Dr.P.H., associate director for Research at the Vanderbilt Institute for Global Health, is the recipient of the 2014 Alumnus Award for Scientific Excellence from the University of Alabama at Birmingham School of Public Health. Read More

Vanderbilt investigators have demonstrated in two studies that metformin-based treatments delay the onset and progression of chronic kidney disease (CKD) compared with other treatments for diabetes. Read More

Vanderbilt University School of Medicine is fielding one of 10 teams of students selected to participate in a project aimed at identifying the most frequent users of health care. Read More

A new study suggests that lowering the dose of radiation therapy for some head and neck cancer patients may improve outcomes and cause fewer long-term side effects. Read More

The Meharry-Vanderbilt Alliance is awarding grants to support activities that promote ongoing, mutually beneficial, health research partnerships between community organizations and academic researchers. Read More

New Vanderbilt research suggests patients with advanced melanoma — the most deadly form of skin cancer — could safely benefit from a combination of immunotherapy and targeted therapies aimed at specific gene mutations. Read More

The factor ATF4 has a role in the toughness of bone and its resistance to fracture, suggesting new therapeutic targets. Read More

New views of how transporters move molecules across cell membranes are key to understanding how these proteins impact tumor cell drug resistance and inherited diseases such as cystic fibrosis. Read More

In an observational study by researchers at Vanderbilt University Medical Center, adults with type 2 diabetes who take insulin in addition to the recommended first-line drug therapy, metformin, had a 30 percent higher risk of heart attack, stroke or death when compared to similar patients who instead augment their metformin regimen with a sulfonylurea. Read More

White men are more apt to commit suicide or die from a drug overdose or in a car wreck. Black men are more prone to suffer from chronic diseases and HIV. Hispanic men are disproportionately affected by colorectal cancer. Men in rural and urban areas seem to face different health challenges too. Read More

A new study estimates that tobacco smoking has been linked to approximately 2 million deaths among adult men and women in Asia in recent years and predicts a rising death toll. Read More

Twenty-seven chemical elements are considered to be essential for human life. Now there is a 28th — bromine. Read More

An international research group led by Vanderbilt University scientists has shown for the first time that a lipid, or fat molecule, can regulate “psychostimulant” behaviors by interacting with a brain protein. Read More

Lawrence J. “Larry” Marnett, Ph.D., the Mary Geddes Stahlman Professor of Cancer Research and University Professor of Biochemistry and Chemistry, has been named Vanderbilt University Medical Center’s next associate vice chancellor for Research and senior associate dean for Biomedical Sciences, effective Sept. 1. Read More

A Vanderbilt University Medical Center postdoctoral research fellow in the area of transplant outcomes research has added health literacy as a metric to an existing battery of surveys that assess patient-reported outcomes in Vanderbilt transplant patients. Read More

Dylan Burnette, Ph.D., points to one of the many striking photographs on his office walls. It’s a picture of a cell — a microscopic image showing yellow squiggles, bright purple lines and a turquoise oval on a black background, and it looks like abstract art. Read More

Unique molecular "fingerprints" could explain the disparity in Wilms tumor incidence and point to novel, race-specific therapeutic targets. Read More

Virus-like particles containing a protein from human metapneumovirus are a promising vaccine candidate for this respiratory virus. Read More