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Diffusion MRI may provide a noninvasive approach to assess nerve regeneration and distinguish successful from unsuccessful repairs earlier.

Sean Davies and colleagues are exploring lipid aldehydes produced during oxidative stress and their contribution to HDL dysfunction and atherosclerosis.

A drug that targets multiple pathogenic steps in diabetic retinopathy may be an ideal therapeutic strategy for the disease, ²¤ÂÜÊÓƵ researchers report.

Genetic analyses suggest that high circulating HDL-cholesterol levels may increase breast cancer risk — a surprising finding since increased HDL-cholesterol is thought to be healthy.

An international research team has discovered a new genetic syndrome caused by mutation of a single gene and named it CATIFA, an acronym for its core symptoms.

The increasingly antibiotic-resistant bacterium Acinetobacter baumannii requires zinc to cause infection, and ²¤ÂÜÊÓƵ researchers have identified the zinc uptake system it uses.

In Southern states that expanded their Medicaid programs under the Affordable Care Act, adults experienced lower rates of decline in both physical and mental health, according to a new ²¤ÂÜÊÓƵ analysis.

A new analysis finds that people who become overweight in midlife have significantly higher rates of obesity-linked cancers.

Changes to the bone matrix that occur during aging may point to novel targets for treating osteoporosis.

D. Borden Lacy and colleagues used cryo-electron microscopy to define the structure of a C. diff toxin, providing a framework for the design of novel therapeutics.

Ege T. Kavalali, PhD, professor and acting chair of the Department of Pharmacology in the ²¤ÂÜÊÓƵ University School of Medicine, has been elected a recipient of a prestigious Humboldt ²¤ÂÜÊÓƵ Award by the Alexander von Humboldt Foundation of Germany.

The Division of TennCare will partner with VUMC as part of the MOM program focusing on 26 rural and urban counties to improve the outcomes for women with opioid use disorder and their infants.

A newly identified protein interaction that affects cell cycle regulation may be an attractive target for cancer therapy.

To study the dynamics of structural proteins in the heart, ²¤ÂÜÊÓƵ investigators generated a cellular tool they expect will be useful for screening drugs that affect heart muscle contraction.

VUMC scientists are redoubling their efforts to help people fight off bird flu. Their focus is H7N9, one of the most dangerous of the influenza viruses that have been transmitted from birds to humans.

²¤ÂÜÊÓƵ neurologists have identified a protein modification that could be targeted to reduce neuronal excitability in epilepsy.

A drug used to treat and prevent HIV/AIDS is showing promise as a potential therapy for Alzheimer’s disease.

Antibody discovery and vaccine development research may be on the verge of rapidly expanding with data that previously took decades to acquire, thanks to LIBRA-seq, a new tool developed by ²¤ÂÜÊÓƵ University researchers and their colleagues.

A computational method that uses hospital billing codes and electronic health records can identify genetic disease cases before clinical teams do.

Poorly functioning AMPARs have been linked to a wide range of neurological and psychiatric disorders including seizures, Alzheimer’s disease, major depression and autism spectrum disorder. Understanding how AMPARs are formed and operate is essential for the rational design of pharmacological compounds that, by tuning AMPAR activity up or down, could improve treatment of these conditions.