Aliquots - Research Briefs

September 19, 2019

Potential prostate cancer biomarkers

An analysis of more than 140,000 people of European ancestry has identified blood protein biomarkers associated with prostate cancer risk.

September 10, 2019

Relational memory in early psychosis

Studies of relational memory function may reveal novel mechanisms for therapeutic intervention for patients in the early stages of psychosis.

brain and lightning
September 9, 2019

Astrocytes and epilepsy

A protein with important functions in astrocytes — star-shaped brain support cells — may alter neuronal excitability and contribute to seizure activity, Vanderbilt researchers report.

September 5, 2019

How salt increases blood pressure

Vanderbilt researchers have discovered that a protein called SGK1 in immune cells is activated by sodium, leading to the development of salt-sensitive hypertension.

September 5, 2019

The plus and minus of microtubules

Understanding the dynamic regulation of cytoskeletal microtubules may suggest new ways to treat disorders ranging from Alzheimer’s disease to cancer.

August 27, 2019

A “rheostat” for cancer signals

Jason MacGurn and colleagues have characterized a “rheostat” that sets WNT pathway signaling in breast cancer cells.