Health And Medicine

Vanderbilt researchers have found that children with a genetic makeup that predicts high blood pressure as adults are more likely to survive congenital heart defect repair surgery. Read More

A Vanderbilt study found that, among adult patients with HIV, those who have lower counts of certain types of blood cells have a markedly higher risk of developing cancer. Read More

The rigidity of the extracellular matrix that surrounds cells impacts the contractile and invasive properties of head and neck cancer cells. Read More

Vanderbilt researchers find that invasive Group B Streptococcus strains, a significant risk to pregnant patients and infants, can grow in presence of toxic zinc levels. Read More

Vanderbilt researchers report on a new PET imaging probe that will be useful for exploring Alzheimer’s disease pathology. Read More

Red blood cell distribution width has prognostic value for many diseases, but it was not associated with overall survival in patients with glioblastoma, Vanderbilt researchers found. Read More

Surgical removal of the colon for recurrent diverticulosis varies by geographic region and is associated with surgeon and hospital factors; stronger national guidelines are needed, Vanderbilt researchers report. Read More

Gene variants increased the risk of acute kidney injury and death in veterans of African ancestry who were hospitalized with COVID-19, possibly explaining some health disparities associated with COVID-19. Read More

Vanderbilt research shows that two doses of an mRNA COVID-19 vaccine result in lower effectiveness for preventing hospitalization for the omicron variant than previous variants. However, importantly, a third (“booster”) vaccine dose significantly improves protection against omicron hospitalization up to 86%. Read More

Vanderbilt research has revealed an important mechanism in the kidney by which a cell surface receptor known as DDR1 fans the flames of inflammation and fibrosis that ultimately lead to kidney failure. Read More

A new method developed by Vanderbilt researchers to generate kidney cells from stem cells offers a faster and less expensive way to make these valuable tools for studying kidney diseases. Read More

Vanderbilt researchers test and recommend statistical approaches to study the association between engagement with digital health interventions and clinical outcomes. Read More

The microstructure of white matter in the brain could be an important risk marker for psychosis, Vanderbilt researchers have discovered. Read More

Vanderbilt researchers help answer the question of why patients with autoimmune diseases like lupus are more susceptible to bacterial infections: their neutrophils have impaired antibacterial activity. Read More

Researchers at Vanderbilt University Medical Center have developed a new method for identifying drugs for the repurposing trials that can lead to new indications for drugs already in use. Read More

Vanderbilt researchers have discovered that early inappropriate activation of the enzyme plasmin caused by severe injury is a trigger of systemic inflammatory response syndrome and resulting organ failure. Read More

About 80% of hospital admission electronic records were missing a drug prescribed to an older adult, Vanderbilt researchers found, highlighting the need for a multipronged approach to address medication discrepancies and support safe prescribing practices. Read More

H. pylori infection — a strong risk factor for stomach cancer — changes the composition of stomach lipids, which could offer new biomarkers for detecting premalignant changes, Vanderbilt researchers discovered. Read More

A new data portal called Cancer-Immu established by a team of Vanderbilt University Medical Center biostatisticians can help cancer clinicians and researchers predict which patients will respond to immune checkpoint inhibitors. Read More

Receptors called integrins play a critical role in maintaining the structure of the kidney, Vanderbilt researchers have discovered. Read More