Research

HIV-1, the virus that causes AIDS, exploits inositol phosphates in T cells to aid its own assembly and maturation — suggesting that targeting inositol phosphate binding could inhibit HIV-1 replication. Read More

Insight into the pathophysiology of an enigmatic and debilitating disease suggests new treatment approaches. Read More

A selenium transport protein produced in the colon may be a novel biomarker for assessing disease severity and cancer risk in patients with inflammatory bowel disease. Read More

A new method speeds the analysis of factors that control gene expression from days to minutes, allowing researchers to uncover new targets for cancer treatment. Read More

Vivian Gama, assistant professor of cell and developmental biology, and Leon Bellan, associate professor of mechanical engineering and biomedical engineering, have won a $2.3 million, three-year grant from the National Institutes of Health Brain Research through Advancing Innovative Neurotechnologies Initiative. Vivian Gama Leon Bellan (Vanderbilt University) The researchers will be developing three-dimensional brain organoids and... Read More

Vivian Gama, assistant professor of cell and developmental biology, and Leon Bellan, associate professor of mechanical engineering and biomedical engineering, have won a $2.3 million, three-year grant from the National Institutes of Health Brain Research through Advancing Innovative Neurotechnologies Initiative. Vivian Gama Leon Bellan (Vanderbilt University) The researchers will be developing three-dimensional brain organoids and... Read More

Sedative medications used in intensive care are associated with increased delirium, which is in turn connected with higher medical costs and greater risk of death and ICU-related dementia. Read More

Researchers at Vanderbilt University Medical Center and the University of Texas Medical Branch (UTMB) at Galveston have discovered what may be the Achilles’ heel of the coronavirus, a finding that may help close the door on COVID-19 and possibly head off future pandemics. Read More

Scientists are just beginning to understand the impact of diet on the gut microbiome and how this interaction affects human health, but baselines must first be established to yield answers. Read More

A rare tumor that causes facial weakness was found masquerading as a more common benign facial tumor. Read More

Nearly 40 School of Engineering faculty members have been named among the top 2 percent of 7 million working scientists in the world. More than 60 percent of the school’s full professors are in this elite group, based on a recent study by a Stanford University professor and his colleagues. The study combines several different... Read More

A blood stem cell protein plays a role in the initiation and progression of leukemia, Vanderbilt researchers have found. Read More

Vanderbilt researchers have received a National Cancer Institute grant to develop a novel, integrative approach to detect early signs of lung cancer. The four-year project builds on a related, recent study that established the value of using three separate measures—structural imaging, a protein marker and information available from electronic health records—to predict lung cancer in... Read More

Brain inflammation links genetic and acquired epilepsy — providing new clues about epilepsy development and pointing to potential treatments. Read More

William Tansey and colleagues identified proteins that interact with the cancer drug target WDR5 and are important for cancer cell growth. Read More

Vanderbilt researchers have developed the next generation of ultrafast data transmission that may make it possible to make already high-performance computing “on demand.” The technology unjams bottlenecks in data streams using a hybrid silicon-vanadium dioxide waveguide that can turn light on and off in less than one trillionth of a second. The article, “Sub‐Picosecond Response... Read More

Oxidative stress and toxic products called isolevuglandins in mitochondria play a role in endothelial dysfunction and hypertension — and getting rid of them with a special “scavenger” molecule has therapeutic potential. Read More

Former Vice President Al Gore and the 66th Secretary of State Condoleezza Rice each will provide timely conversations with Vanderbilt’s Jon Meacham, Pulitzer Prize-winning presidential historian and biographer, on Thursday, Jan. 14, to support the debut of the Vanderbilt Project on Unity and American Democracy. Read More

After months of exploring how higher education could play a meaningful and active role in bridging longstanding partisan fissures, Vanderbilt University today launched the Vanderbilt Project on Unity and American Democracy, which aims to strengthen the nation’s democratic institutions by advancing evidence-based research in the national discourse on unity. Read More

Small RNAs — short stretches of genetic material — from microbes may be playing a role in rheumatoid arthritis and other autoimmune diseases. Read More