FACTORS INFLUENCING THE GROWTH OF A STABLE L FORM OF PROTEUS MIRABILIS
نویسندگان
چکیده
منابع مشابه
Critical factors influencing growth of L forms of Proteus mirabilis.
The observations, primarily by Dienes and associates, of L colonies arising spontaneously or by penicillin induction from species of Proteus or Salmonella led to the description of two morphologically distinct colonial forms, designated as the 3B type and the 3A type. It has been reported further that the viable elements of these two types exhibit markedly dissimilar properties such as size, nu...
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Seveial Proteus strains have been reported to form L type colonies when inoculated onto penicillin agar (Dienes, 1949; Tulasne, 1949; Medill and Hutchinson, 1953). These colonies are characterized by a dense center imbedded in the agar and a periphery on the surface of the medium. They contain elements which are spherical in shape and vary in diameter from 0.2 to 7 , or more. Tulasne (1953) des...
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متن کاملVirulence Factors Of Uropathogenic Proteus Mirabilis - A Mini Review
Proteus mirabilis is a common causative agent of the urinary tract. This microorganism expresses several virulence factors. In uropathogenesis processes P. mirabilis can expresses adhesins, flagella, toxins, enzymes, quorum sensing and immune evasion factors. This review describes some aspects of virulence factors of uropathogenic P. mirabilis.
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1961
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.81.5.812-818.1961