St. Jude Children's Research Hospital scientists uncovered a regulatory mechanism for signaling of Sonic Hedgehog (SHH), a pathway essential for embryonic development.

A bioinspired material developed by scientists at Imperial College London accelerates wound healing and the repair of human skin. The material captures the body's own healing proteins, releasing them ...

From ATP production to cellular repair, mitochondrial resilience may help determine how well cells age and which strategies ...

Researchers found that the enzyme acid ceramidase can make aging cells more vulnerable to ferroptosis, a form of cell death, ...

Our population is aging. The United Nations reports that by 2050, the number of people age 85 and older on our planet is set ...

Discover how AI-powered analytics and experimental validation combine to improve target identification and accelerate drug discovery success.

Accreditation: Oregon Health & Science University School of Medicine is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians.

Scientists discovered metformin mainly targets the gut, helping intestinal cells absorb excess glucose by slowing mitochondrial activity. Credit: Shutterstock Scientists have uncovered evidence that ...

During tissue repair, mature, specialized cells can revert to a stem cell–like state via cellular programs like paligenosis. We show, in stomach chief cells, that the protein YAP1 is activated in ...

Three Harvard College students and one alumna were awarded the 2026 Gates Cambridge Scholarship and will pursue fully funded postgraduate degrees at the University of Cambridge next year, the Gates ...