Health and Medicine

November 27, 2013

Autism narrows brain’s reward response

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

By VUMC News and Communications
(iStockphoto.com)
November 25, 2013

Mitochondrial mutations not random

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

By Leigh MacMillan
November 25, 2013

Vanderbilt celebrates 18 elected fellows of the AAAS

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

By Bill Snyder
November 22, 2013

What makes us human?

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.

By Leigh MacMillan
November 21, 2013

Therapeutic target for synovial sarcoma

Inhibitors of a signaling pathway that is critical to synovial sarcoma tumorigenesis may be useful treatments for this aggressive cancer.

By Leigh MacMillan
November 21, 2013

Study finds limited resources for injured surgeons

Nearly half of orthopaedic surgeons sustain at least one injury during their career and, in many cases, the resources available to them are inadequate, according to a Vanderbilt study in The Journal of Bone & Joint Surgery.

By VUMC News and Communications
November 14, 2013

Immunosuppressive drugs unlikely to raise fetal risk: study

Women with chronic autoimmune diseases who take immunosuppressive medications during their first trimester of pregnancy are not putting their babies at significantly increased risk of adverse outcomes, according to a Vanderbilt study released online by the journal Arthritis and Rheumatism.
By Craig Boerner
November 13, 2013

Molecular circuits in ovarian cancer

Vanderbilt researchers have used bioinformatics analysis of gene expression data to describe molecular “circuits” that drive ovarian cancer.
By Leigh MacMillan
November 11, 2013

Amish aid study of Parkinson genetics

Amish populations are valuable for genetic research because of their isolation, shared ancestry and homogeneous lifestyles.
By Leigh MacMillan
November 8, 2013

Defusing ‘C. diff’ infection

By Leigh MacMillan
November 7, 2013

Neurotransmitter’s role in bone balance

Removal of the neurotransmitter norepinephrine from the space outside cells plays an important role in the regulation of bone remodeling.
By Leigh MacMillan
November 7, 2013

Breast SPORE lands NCI renewal

Vanderbilt-Ingram Cancer Center’s Breast Specialized Program of Research Excellence (SPORE) has been awarded a third round of funding from the National Cancer Institute (NCI).
By VUMC News and Communications
November 7, 2013

Grant bolsters HIV pharmacy support program

The Vanderbilt Comprehensive Care Clinic has received a nearly $40,000 grant for 2013-2014 from the Baptist Healing Trust (BHT) for its Pharmacy Support Program, which provides free or low-cost medications to people with HIV/AIDS.
By Bill Snyder
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