Health Care Experts
Gastroenterology

Basil Rigas, M.D. Sc.D., is a Professor in the Department of Medicine and Chief, Division of Cancer Prevention. Dr. Rigas' work focuses on the pharmacological prevention of cancers of the colon and the pancreas. His group made key contributions to our understanding of how aspirin and aspirin-like drugs prevent colon and other cancers. He is now developing the highly promising nitroaspirin for the prevention of colon and pancreatic cancer, being supported by five NIH grants. He also pioneered the application of infrared spectroscopy to biology with emphasis on cancer, holding several relevant patents. He is the author of over 100 peer-reviewed publications and has co-authored a textbook of Gastroenterology, which was translated into several foreign languages.

Specific areas of expertise: colon cancer, general gastroenterology

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