Leigh MacMillan

September 21, 2017

Excess dietary manganese increases risk of staph infection in heart

Too much dietary manganese — an essential trace mineral found in leafy green vegetables, fruits and nuts — promotes infection of the heart by the bacterium Staphylococcus aureus (“staph”).

Pregnant woman holding pill pack
September 20, 2017

NSAIDs, genetics and miscarriage

A certain genetic variant, in combination with the use of anti-inflammatory drugs like aspirin and ibuprofen during early pregnancy, may protect women from miscarriage.

obesity or overweight belly
September 15, 2017

Inhibiting obesity

An enzyme in the gut – NAPE-PLD – is required for the action of signaling molecules that reduce food intake and weight gain.

September 14, 2017

Daughter follows mother into nursing through VUMC Nursing Explorer program

Reed Sparta, a senior in high school, is a current member of VUMC’s Nursing Explorer program; she was inspired by her mom Elizabeth Sparta, R.N., who works in VUMC’s Neonatal Intensive Care Unit.

September 14, 2017

Trio of Vanderbilt scientists set for Discovery Lecture

Three Vanderbilt University scientists on the forefront of research in cellular dynamics and cancer treatment will discuss their cutting-edge investigations during the next Flexner Discovery Lecture on Thursday, Sept. 21.

HIV cell
September 1, 2017

Restricting HIV-1 infection

Vanderbilt researchers are discovering ways that host proteins block HIV-1 infection, which could suggest new avenues for treatment.