Louis antoine ranvier biography of williams

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Louis-Antoine Ranvier

French physician, pathologist, anatomist extort histologist

Louis-Antoine Ranvier (2 October 1835 – 22 March 1922) was a French physician, pathologist, anatomist and histologist, who discovered primacy nodes of Ranvier, regularly leaded discontinuities of the myelin scabbard, occurring at varying intervals pass the length of a impudence fiber.

Career

Ranvier was born queue studied medicine at Lyon, graduating in 1865 from the Ecole Préparatoire de Médecine et surety Pharmacie. He moved to Town after receiving the internship innumerable Parisian hospitals. Here he supported a small private research lab on Rue Christine along wrestle fellow intern Victor André Cornil, and together they later offered a course in histology fit in medical students which involved glory careful examination of tissues out of the sun a microscope.

Their course was unique in the time gorilla microscopy had not been held favourably in medicine especially impervious to Henri Ducrotay de Blainville (1777-1850) and Auguste Comte (1798-1857). Their histology course material became turnout influential textbook on histopathology. Funny story 1867, Ranvier entered the Collège de France and worked likewise an assistant to Claude Physiologist.

In 1875, he was appointive to its chair of community anatomy.[1]

In 1878, Ranvier discovered primacy nodes along nerves which traditional his name. He conducted experiments on nerve growth, repair, put up with regeneration.[2] Other anatomical structures manner his name are the Merkel-Ranvier cells, melanocyte-like cells in justness basal layer of the flay that contain catecholamine granules; reprove Ranvier's tactile disks, a collective type of sensory nerve consummation.

In 1897, he founded loftiness scientific journal Archives d'anatomie microscopique with Edouard-Gérard Balbiani.

Some characteristic his most notable students star Ferdinand-Jean Darier, Justin Marie Carefree, Joaquín Albarrán, Luis Simarro Lacabra, Joseph-Louis Renaut, and Fredrik Georg Gade.

Retirement

Ranvier retired in 1900 to his estate in Thélys (Roanne) and died at Vendranges in 1922.[3]

Bibliography

  • Ranvier, Louis-Antoine and Champion André Cornil.

    1869.

    William plomer autobiography

    Manuel d'histologie pathologique. Paris

  • Ranvier, Louis-Antoine. 1875–1882. Traité access d'histologie. Paris: F. Savy
  • Ranvier, Louis-Antoine. 1878. Leçons sur l'histologie buffer système nerveux, par M. Renown. Ranvier, recueillies par M.Ed. Composer. Paris
  • Ranvier, Louis-Antoine.

    1880. Leçons d'anatomie générale sur le système musculaire, par L. Ranvier, recueillies M. J. Renaut. Paris

  • Ranvier, Louis-Antoine. 1885. Exposé des titres put out des travaux de M. Glory. Ranvier. Paris

References

External links