Basic Science News at Duke School of Medicine

In animal studies, the fat molecule encourages stem cells to generate new cells that produce the brain’s white matter.

A process of surgically joining the circulatory systems of a young and old mouse slows the aging process at the cellular level and lengthens the lifespan of the older animal by up to 10%.

Circular DNA, thought to be an accidental byproduct, is borrowing the cell’s DNA repair mechanisms to copy itself.

A research team at Duke Health has found an improved approach to gene editing technology that expands its functionality.

How muscle stem cells determine which ones repair injury and which ones resupply the stem cell population.

What people say they’ve eaten and what they’ve actually eaten are often two very different lists of foods. But a new technique using DNA barcoding to identify the plant matter in human feces may get at the truth, improving clinical trials, nutrition studies and more..

Nobel laureate Robert Lefkowitz M.D., the chancellor’s distinguished professor of medicine, is ranked second in the nation and third in the world for Biology and Biochemistry.

Chantell Evans is one of 31 inaugural recipients of the Howard Hughes Medical Institute's Freeman Hrabowsky Scholarships, a new award of up to $8.6M over 10 years for outstanding early career faculty.

Chair Raphael Valdivia, PhD, is overseeing the restructuring of Duke University School of Medicine’s immunology department to reflect the increased importance of immunity and inflammation in all aspects of human health. 

Clare Smith, PhD, assistant professor of molecular genetics and microbiology is the winner of the 2024 Mary Lyon Award and will present an oral presentation at the International Mammalian Genome Conference in Washington, D.C., in 2024.