Research Archive — Page 1 of 131

May 12, 2026

Cannabis and tobacco co-use increases psychosis chances in high-risk cohorts: Study

The results highlight concern about co-use, a growing trend that has been understudied until now. Researchers defined co-use in the study as “using substances at the same time, on the same occasion, or within a defined time frame where their effects may overlap.”  

May 12, 2026

Human islet function, diabetes risk defined by heterogeneous endocrine cell composition

Multisite consortium analyzed human pancreatic islet cells from nondiabetic organ donors in innovative method to better understand pathophysiology of diabetes.

May 11, 2026

Multi-organ metabolite ‘signature’ signals increased heart failure risk

A multi-institutional group has identified a “signature” of metabolic molecules associated with exercise-induced physiologic deficits that, when released into the bloodstream, signal heightened heart failure risk.

May 11, 2026

Urine test better than MRI for monitoring low-risk prostate cancer in new study

The urine test offers a noninvasive option to determine which patients truly need to undergo a biopsy and which can avoid a potentially unnecessary and invasive procedure.

May 7, 2026

The truth is out there, and Stephen Bruehl is bringing the scientific method to finding it

“I have to admit, I liked ‘Star Trek.’ I liked science fiction and the fact that people were reporting seeing what seemed to be artificial objects and no one knew what they were, to me, was very intriguing.”

May 5, 2026

Susannah Rose to direct the Center for Biomedical Ethics and Society

Rose, associate professor of Biomedical Informatics and Health Policy, will succeed Keith Meador, MD, ThM, MPH, the Anne Geddes Stahlman Professor of Medical Ethics, who has directed the center since 2012.