Children hospitalized for pneumonia have similar outcomes, including length of stay and costs, regardless of whether they are treated with “big gun” antibiotics such as ceftriaxone or cefotaxime or more narrowly focused antibiotics such as ampicillin or penicillin.

Jason MacGurn, Ph.D., a new assistant professor of Cell and Developmental Biology at Vanderbilt, is studying how cells make decisions about the protein composition of the cell surface.

Vanderbilt University’s Danny Winder, Ph.D., professor of Molecular Physiology and Biophysics, is among 15 scientists nationwide to receive NARSAD Distinguished Investigator Grants this fall for their “cutting-edge” research.

Researchers at Vanderbilt University Medical Center and the University of Alberta in Canada have identified a biomarker for a cellular switch that accurately predicts which prostate cancer patients are likely to have their cancer recur or spread.

Vanderbilt University Medical Center researchers and co-authors from four other U.S. institutions from the Electronic Medical Records and Genomics (eMERGE) Network are repurposing genetic data and electronic medical records to perform the first large-scale phenome-wide association study (PheWAS), released today in Nature Biotechnology.

Thanks in part to a computer program named “Rosetta,” Vanderbilt University researchers are closer to understanding how the ubiquitous G protein is activated – a discovery that could lead to the design of more specific and effective drugs.

MRI brain scans reveal that children with autism spectrum disorders respond to a narrower range of familiar rewards.