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Biochemical reactions can be reversible (glucose–glycogen)
- The concepts designed by Claude Bernard became the foundations of modern physiology and medicine. He discovered that biochemical reactions can be reversible (glucose–glycogen). Before Claude Bernard, it was known that some organs are able to produce excretions outside the organism (urine, bile, sweat, tears, etc.).
www.mdpi.com › 2073/4409/11-10 › 1702
May 20, 2022 · Claude Bernard revolutionized medicine and medical research by conceptualizing a method he called “experimental medicine”, which still forms the basis of countless medical advances today. His reasoning is based on four pillars that logically follow one another:
- René Habert
- Cells. 2022 May; 11(10): 1702.
- 10.3390/cells11101702
- 2022/05
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Claude Bernard's first important work was on the functions of the pancreas, the juice of which he proved to be of great significance in the process of digestion; this achievement won him the prize for experimental physiology from the French Academy of Sciences.
Dec 18, 2007 · The first systems analysis of the functioning of an organism was Claude Bernard's concept of the constancy of the internal environment (le milieu intérieur), since it implied the existence of control processes to achieve this. He can be regarded, therefore, as the first systems biologist.
- Denis Noble
- 176
- 2008
- 18 December 2007
Jul 20, 2015 · Claude Bernard originally proposed the concept of the constancy of the “milieu interieur,” but his discussion was rather abstract. Walter Cannon introduced the term “homeostasis” and expanded Bernard's notion of “constancy” of the internal environment in an explicit and concrete way.
- Harold Modell, William Cliff, Joel Michael, Jenny McFarland, Mary Pat Wenderoth, Ann Wright
- 10.1152/advan.00107.2015
- 2015
- Adv Physiol Educ. 2015 Dec; 39(4): 259-266.
Sep 1, 2001 · Bernard's physiology: theoretical bases. Bernard's physiology rests on three conceptual pillars: determinism, the rejection of teleology and metaphysics, and overcoming the dependence on...
- Fiorenzo Conti
- 2001
Jan 25, 2024 · Claude Bernard (1813–1878) did start as an experimental physiologist in the narrow sense of the term. Under François Magendie’s guidance, he was trained as such in the small laboratory of the Collège de France in the early 1840s (Olmsted & Olmsted, 1952; Holmes, 1974).
However, Claude Bernard (1813 to 1878, left), “father” of experimental medicine, had initiated the pursuit of a unifying theory of anesthetic action as early as 1875. Believing that all living organisms shared a colloidal “protoplasm” that harbored the essence of life, Bernard experimented on plant and mouse in parallel ( right ).