Featured-Reporter

Non-white Americans, especially Asian Americans, are at disproportionately higher risk for gastric cancer compared to non-Hispanic white Americans. A new study breaks down this risk according to specific ethnicities and locations within the stomach. Read More

The multicellular, 3-D structure of human pancreatic islets — the areas of the pancreas containing hormone-producing or endocrine cells — has presented challenges to researchers as they study and manipulate these cells’ function, but Vanderbilt University Medical Center researchers have now developed a pseudoislet system that allows for much easier study of islet function. Read More

The Vanderbilt Institute for Infection, Immunology and Inflammation (VI4) recently moved into its new research and administrative home. Read More

Researchers have developed a method to identify the primary interactions between incoming viral RNA genomes and host proteins. Read More

Computed tomography scans for people at risk for lung cancer lead to earlier diagnoses and improve survival rates, but they can also lead to overtreatment when suspicious nodules turn out to be benign. Read More

A multidisciplinary team of investigators at Vanderbilt University and Vanderbilt University Medical Center has received a program project grant from the National Cancer Institute to explore extracellular RNA in colorectal cancer. Read More

Post-transplantation diabetes mellitus (PTDM), a common complication of immunosuppressive drugs that are given to prevent transplant rejection, may be reversible and at least partially preventable, researchers at VUMC report. Read More

Black men with high blood pressure could benefit from a research study beginning this month to check their vitals while they are getting a haircut at a barbershop. Read More

A new algorithm for artificial intelligence-assisted calcium scoring can accurately determine cardiovascular risk across a range of CT scans and in a racially diverse population. Read More

Beta-1 integrin, a critical component of epithelial extracellular matrix receptors, is essential for normal lung function in adulthood, researchers at VUMC have discovered. Read More

VUMC scientists are redoubling their efforts to help people fight off bird flu. Their focus is H7N9, one of the most dangerous of the influenza viruses that have been transmitted from birds to humans. Read More

Researchers at four institutions, including Vanderbilt, have been awarded a five-year, $9.4 million federal grant to tackle undiagnosed congenital diarrheas caused by a single gene mutation. Read More

A new study shows men with breast cancer are more likely to die than their female counterparts, across all stages of disease. Read More

The human brain consists of perhaps as many as 1,000 trillion synapses, which transmit signals from one nerve cell to another with amazing speed, precision and plasticity. Read More

Vanderbilt investigators have identified 13 previously unknown drug compounds that cause false positive screenings for amphetamines, buprenorphine (an opioid), cannabinoids and methadone. Read More

According to a new study, the tiny zebrafish may hold the secret to regenerating damaged retinas in humans. Read More

Researchers have made a paradigm-shifting discovery that could lead to new treatments, better health and longer life for patients with Type 1 diabetes. Read More

Vanderbilt investigators have now discovered that, in contrast to prevailing dogma, fibroblasts are not all alike; instead, they have distinctive functions following tissue injury. Read More

Investigators have discovered how a DNA repair pathway protein shields sites of damage to avoid mutations and maintain genome integrity. Read More

A new research center is aimed at improving patient outcomes and preventing disability after muscle and skeletal injuries and surgery. Read More