Louis antoine ranvier biography of barack

French physician, pathologist, anatomist and histologist

Louis-Antoine Ranvier (2 October – 22 March ) was a French physician, pathologist, anatomist and histologist, who discovered the nodes of Ranvier, regularly spaced discontinuities of the myelin sheath, occurring at varying intervals along the length of a nerve fiber.

Louis antoine ranvier biography of barack

Career

Ranvier was born and studied medicine at Lyon, graduating in from the Ecole Préparatoire de Médecine et de Pharmacie. He moved to Paris after receiving the internship of Parisian hospitals. Here he founded a small private research laboratory on Rue Christine along with fellow intern Victor André Cornil, and together they later offered a course in histology to medical students which involved the careful examination of tissues under a microscope.

Their course was unique in the time as microscopy had not been viewed favourably in medicine especially by Henri Ducrotay de Blainville () and Auguste Comte (). Their histology course