Studies on Growth Factor of Lactic Acid Bacteria
نویسندگان
چکیده
منابع مشابه
Adaptations in growth factor requirements for lactic acid bacteria.
Adaptive processes in bacteria, whereby growth of organisms in deficient or drug-enriched media can be initiated through the production of new or latent enzyme systems, have been widely described. Reviews on this subject by Karstrom (1938), Dubos (1940), and Monod (1947) have provided examples of adaptation in bacterial carbohydrases and proteases, in enzymes of fermentation and glycolysis, and...
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71 samples of milk and dairy products were collected from 18 cities throughout Iran. 93 strains of lactic acid bacteria (LAB) were isolated and assayed against four opportunistic patho gens including E. coli, proteus and klebsiella as gram-negative and S. aureus as a gram-positive organism. All indicators (organisms) were hospital strains. Among isolated bacteria, lactobacilli (37 isolates)...
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ژورنال
عنوان ژورنال: Eiyo To Shokuryo
سال: 1956
ISSN: 1883-8863
DOI: 10.4327/jsnfs1949.9.205