Leigh MacMillan Archive — Page 30 of 85

pregnant belly
September 8, 2020

Fibroids and birth outcomes

Women with three or more uterine fibroids — non-cancerous growths — during pregnancy are more likely to have infants with reduced birthweight and may need additional surveillance.

By Leigh MacMillan
Close-up of analog electricity meters with black needles and numbered dials, labeled “KILOWATT.”
September 3, 2020

Assembling cell power plant machinery

Tina Iverson and colleagues provide a structural view into the assembly of a protein machine essential for cellular energy production.

By Leigh MacMillan
David Haas, MD, and Beverly Woodward, MSN, RN, are shown in a procedure room in VUMC’s Communicable Disease Response Unit. The room contains state-of-the-art infection prevention features and opens directly to the outside.
September 2, 2020

VUMC launches clinical trial of outpatient treatments for COVID-19

Vanderbilt University Medical Center is now enrolling volunteers for a clinical trial of promising treatments for COVID-19 in the outpatient setting.

By Leigh MacMillan
August 25, 2020

Blocking tumor ‘signals’ and ‘fuel’

Combining two drugs reduced colorectal cancer cell growth in vitro and in an animal model, suggesting the combination may be a promising treatment for patients.

By Leigh MacMillan
August 20, 2020

Salt, immune cells and hypertension

Excess dietary salt activates immune cells to induce inflammation and hypertension, supporting current recommendations for low sodium consumption.

By Leigh MacMillan
Person holding a tissue to their nose, with an illustrated cross-section of the nasal and sinus passages overlaid on the face.
August 11, 2020

Risk marker for repeat sinus surgery

An inflammatory factor in mucus could be a biomarker of treatment-resistant chronic sinusitis used to determine which patients are at risk for repeat sinus surgery.

By Leigh MacMillan