BOZEMAN — Dr. Irving Weissman, a world-renowned stem cell scientist who currently serves as director of the Institute for Stem Cell Biology and Regenerative Medicine at the Stanford University School of Medicine, will deliver a guest lecture, “Stem Cells in Regenerative Medicine, Cancer, and as Rogue Cells in Disease,” at 7:30 p.m. Tuesday, Oct. 8, at Montana State University’s Museum of the Rockies. The event is free and open to the public.

“Dr. Weissman has made many seminal contributions to our understanding of the immune system and the migration of immune cells throughout the...