Protein That Protects During Stress Sheds Light on How Diabetes Drug Prevents Tumors

Researchers at University of California San Diego School of Medicine have identified a previously unknown mechanism that helps fortify the structure and tight junctions between epithelial cells — a basic cell type that lines various body cavities and organs throughout the body, forming a protective barrier against toxins, pathogens and inflammatory triggers. Breaches of this barrier can provoke organ dysfunction and development of tumors.

The findings, published online in the current issue of eLife by senior author Pradipta Ghosh, MD … Read the Full Story from the UC San Diego Newsroom


Dr. Pradipta Ghosh

Pradipta Ghosh, MD

Pradipta Ghosh, MD, MBBS, is Professor of Medicine in the Division of Gastroenterology.

She is a graduate of the UC San Diego Internal Medicine Residency Training Program, the Gastroenterology Fellowship Training Program and the Department of Medicine Physician-Scientist Training Program.