Leigh MacMillan Archive — Page 9 of 85

Medical illustration showing a cluster of pink, rounded Acinetobacter bacteria against a dark blue background.
November 15, 2024

Zinc deficiency promotes Acinetobacter lung infection: Study

The study findings point to the potential of interleukin-13 antibodies — approved for use in humans — as a treatment to protect against bacterial pneumonia in patients with zinc deficiency.

By Leigh MacMillan
Black-and-white stippled portrait illustration of Daniel Drucker, MD, shown from the shoulders up.
November 12, 2024

GLP-1 medicines are focus of Discovery Lecture on Nov. 21

Daniel Drucker, MD, a pioneering scientist whose research contributed to the development of the blockbuster GLP-1 medicines used to treat diabetes and obesity, was listed by TIME magazine as one of the 100 Most Influential People of 2024.

By Leigh MacMillan
(iStock image)
November 8, 2024

In-clinic reconstruction of skin cancer defects costs less than OR procedures

Researchers analyzed 1,206 patient cases and found that OR reconstruction cases had a higher median baseline cost of $2,308 compared to $987 for clinic procedures.

By Kanchana Devanathan
Sagittal grayscale brain MRI overlaid with dense multicolored fiber-tracking pathways showing neural connections in the deep brain and frontal region.
November 8, 2024

People with schizophrenia show distinct brain activity when faced with conflicting information

Researchers introduce a biomarker to indicate whether someone is struggling with the inflexible thinking associated with the disorder.

By Joseph Caputo
Abstract marbled composition of flowing, layered bands in vivid red, orange, turquoise, blue, green, purple, and yellow against black.
October 30, 2024

Genetic risk, sexual trauma associated with mental illness: study

Evaluating how genetic risk interacts with environmental risk factors such as sexual trauma is important for understanding how mental illness develops and identifying high-risk groups for early intervention.

By Leigh MacMillan
Illustration of a doctor pointing toward a magnified view of a uterus containing a cluster of rounded growths, with an exclamation mark, speech bubble, and DNA symbol suggesting uterine fibroids and related medical research.
October 22, 2024

VUMC, Nigeria teaching hospital to study genetic risk of fibroids based on regional African ancestry

The research team will analyze existing genome-wide association study data and RNA sequencing to compare fibroid development patterns in Nigerian women and U.S. Black women, which could point to targeted therapies and management strategies for affected women.

By Kristin Centers