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...idea that adding bacteria to the diet could boost health came from the Russian physiologist and 1908 Nobel Prize winner Elie Metchnikoff. He believed that long-lived Bulgarians were benefiting from bugs in their fermented dairy foods. The most common probiotics are strains of Lactobacillus, used as starter cultures in yogurts, or Bifidobacterium, found from infancy in the gut and believed to improve immunity...

Author: /time Magazine | Title: Star Sip Enterprise | 11/13/2008 | See Source »

...first stages in its evolution are a mystery. But scientists have deduced from the study of primitive species that rudimentary mechanisms against infection existed in various forms of life more than a billion years ago. The first inkling of such progenitors came in 1883, when Russian Zoologist Elie Metchnikoff stuck a rose thorn into the larva of a starfish and a short time later observed that the thorn had been completely surrounded by cells. The cells were phagocytes. "These little guys go back in evolution a very long way," says Carol Reinisch of the Tufts School of Veterinary Medicine. "They...

Author: /time Magazine | Title: Medicine: Stop That Germ! | 5/23/1988 | See Source »

...eccentric Russian scientist, Elie Metchnikoff, is basically responsible. Puzzled by the longevity of villagers in the backwoods of Bulgaria, he bent over his test tubes at the Pasteur Institute in Paris in the early 1900s and concluded that so many Bulgarians lived to be more than 100 because they ate lots of fermented milk. Their yogurt contained Bacillus bulgaricus, which, Metchnikoff decided, chased out the "wild, putrefying bacilli in our large intestine." He consumed untold gallons himself, discoursed profusely about what he believed to be its beneficial effects, and died at the age of 71, leaving behind a mere handful...

Author: /time Magazine | Title: France: The Big Yogurt Binge | 8/4/1967 | See Source »

Threefold Increase. Along with the development of biochemistry, medicine has sparked the speedup of a new science, gerontology. Properly the study of aging in all living things, and involving social as well as medical sciences, it has focused most sharply on the aging human since 1903, when Elie Metchnikoff suggested in The Nature of Man that "this science may be called gerontology" (from the Greek geron, an old man). In 1909 Internist Ignatz L. Nascher coined the word geriatrics (from geras, old age, and iatreia, cure) for the medical care of the old. Geriatrics has grown as a sub-specialty...

Author: /time Magazine | Title: Medicine: Adding Life to Years | 10/20/1958 | See Source »

Marrow from Human Corpses. The serum is not new to the Russians. Famed Professor Elie Metchnikoff was working on a similar serum back in 1900. ACS was used experimentally on animals until about 1936. Then it was tried out on human patients. To acquaint U.S. doctors with this work, the latest issue of the American Review of Soviet Medicine carries three articles on ACS, including one by Professor Bogomoletz. Some highlights...

Author: /time Magazine | Title: Medicine: Sensational Serum | 1/17/1944 | See Source »

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