Health and Medicine

May 24, 2018

New method to thwart false positives in CT-lung cancer screening

A team of investigators led by Fabien Maldonado, MD, associate professor of Medicine at Vanderbilt, and Tobias Peikert, MD, assistant professor of Medicine at Mayo Clinic, Rochester, Minnesota, has identified a new technology to address false positives in CT-based lung cancer screening. The study was published in the latest issue of PLOS One.

By VUMC News and Communications
May 23, 2018

Evolution of a deadly virus

Genomic sequences have revealed that Florida is a major source of a mosquito-borne virus that causes disease in horses and humans.

By Leigh MacMillan
May 21, 2018

New target to stop Ebola

A new Vanderbilt study suggests it may be possible to develop antibody therapies or a universal vaccine effective against multiple Ebola virus family members.

By VUMC News and Communications
May 18, 2018

Shaping reward circuits

Using techniques to control and monitor the activities of individual neurons, Vanderbilt investigators are probing the brain’s reward circuitry.

By Leigh MacMillan
May 17, 2018

Alphavirus “Achilles heel”

Targeting the protein that mosquito-borne viruses use to enter cells could be a strategy for preventing infection by multiple emerging viruses.

By Bill Snyder
May 17, 2018

Study finds sharp rise in suicide risk for children

The number of school-age children and adolescents hospitalized for suicidal thoughts or attempts has more than doubled since 2008, according to a new Vanderbilt-led study published in Pediatrics.

By Christina Echegaray
May 17, 2018

Early discharge of NAS infants prolongs treatment

Infants who are diagnosed with drug withdrawal after birth who are treated with medication as outpatients at home are treated three times longer than infants treated solely as inpatients, according to a new Vanderbilt study.
By Christina Echegaray
May 10, 2018

Grant bolsters kidney cancer immunotherapy research

W. Kimryn Rathmell, MD, PhD, Cornelius Abernathy Craig Professor of Medicine and director of the Division of Hematology and Oncology at Vanderbilt-Ingram Cancer Center (VICC), has received a grant to research the role of immunosuppression in the tumor microenvironment for kidney cancer.
By Doug Campbell
May 9, 2018

Study finds generic options offer limited savings for expensive drugs

Generic drug options did not reduce prices paid for the cancer therapy imatinib (Gleevec), according to a Health Affairs study released this week.
By Craig Boerner
May 9, 2018

Putting the brakes on sepsis

An enzyme called PTEN reduces inflammatory signaling and mortality in sepsis, suggesting it may be a good therapeutic target for this life-threatening complication of infection.
By Leigh MacMillan
May 7, 2018

Records point to drug-drug interaction

Patients who take a cholesterol-lowering statin drug while taking the antibiotic daptomycin have increased risk of developing muscle weakness or a more severe form of muscle damage.
By Paul Govern
May 4, 2018

New breast cancer targets

A special genetic analysis has revealed candidate genes associated with increased risk of breast cancer.
By Bill Snyder
May 3, 2018

Understanding HDL structure

Structural features of newly formed HDL particles will help guide understanding of “good cholesterol” and its function.
By Leigh MacMillan
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