Research

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. Read More

A NASA astrophysicist and Vanderbilt graduate student Lisa Upton have confirmed the existence of giant convection cells flowing slowly on the sun, lending further insight into the transport of heat from its core and the origin of cycles of sunspot activity that affect essential satellite-based communications such as cell phones and TV broadcasting. Read More

Jack M. Sasson, the Mary Jane Werthan Professor of Jewish Studies and Hebrew Bible, offers a new appreciation of the first 12 chapters of the book of Judges in a forthcoming book that is part of the Anchor Yale Bible Commentary Series. Read More

The fall 2013 cover story of "Vanderbilt Magazine" explores research projects involving robots that are making us faster, smarter and safer. From bomb disposal to painless colonoscopies, these precocious partners boldly go where man prefers not to. Read More

The director of the National Cancer Institute, Harold Varmus, M.D., told an overflow crowd at this year’s Orrin Ingram Distinguished Lecture that he is concerned about the climate for discovery research in the United States. Read More

Jennifer Puck, M.D., an expert on human primary immunodeficiencies at the University of California, San Francisco, will deliver the next Flexner Discovery Lecture on Thursday, Dec. 12. Read More

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. Read More

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. Read More

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. Read More

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. Read More

A new study has found that skilled typists can’t identify the positions of many of the keys on the QWERTY keyboard and that novice typists don’t appear to learn key locations in the first place. Read More

Peabody's Bethany Rittle-Johnson was one of a select group of education professionals invited to participate in the National Governors Association Expert Roundtable for Strengthening Early Mathematics Education. Read More

Tighter regulation of financial institutions - especially "shadow" banking institutions - is needed to avoid another economic disaster like that of 2008-2009, says economist Margaret Blair of Vanderbilt Law School. Read More

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. Read More

On Nov. 25, Vanderbilt University Chancellor Nicholas S. Zeppos and Emory University President James W. Wagner sent a letter to Reps. Diane Black (R-TN) and Tom Price (R-GA) regarding the ongoing budget challenges in Washington, D.C. Read More

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

A study of mitochondrial DNA mutations suggests they result from a process that selects for particular mutations in certain tissues. Read More

Eighteen academic and administrative leaders at Vanderbilt University have been elected fellows of the American Association for the Advancement of Science (AAAS) this year. Read More

David F. Salisbury, senior research writer in Vanderbilt’s Office of News and Communications, has been named a fellow of the American Association for the Advancement of Science for his achievements in communicating and interpreting science to the public. Read More

Using computational tools to search for the genetic basis of what makes us human, Vanderbilt Assistant Professor of Biomedical Informatics Tony Capra and colleagues at the University of California-San Francisco have identified promising candidate regions. Read More