Studies regeneration of neurons in the brain and spinal chord
Successfully isolated insulin and received the Nobel Prize
Co-discoverer of insulin
Immunologist; international authority on mucosal immunity.
Neurologist who first used synthetic dopamine to treat Parkinson's disease.
Pioneered surgical technique of cardiomyoplasty for failing hearts
Noted for studies on electrical activity in human and animal brains
Designed Cobalt 60 units for treatment of cancer
Developed the gate-control theory of pain
First purified insulin.
Best-known physician in the English-speaking world around 1900
Mapped out the functional areas of the cerebral cortex
Pioneer of toxicology in Canada
World's premier HIV/AIDS researcher
World authority on the genetics of Alzheimer disease
World authority on human memory function