Inhibition of Endotrophic Sporulation by Antibiotics
نویسندگان
چکیده
منابع مشابه
"Endotrophic" sporulation.
The ability of vegetative cells to sporulate in water was first reported by Buchner ( 1890) and confirmed by Schreiber (1896) and Knaysi (1945). More recently, the replacement of a complex sporulation broth by water has proved to be a useful procedure for a variety of purposes (Grelet, 1951, 1955; Hardwick and Foster, 1952; Powell and Hunter, 1953; Foster and Perry, 1954; Perry and Foster, 1954...
متن کاملBiochemical changes occurring during sporulation of Bacillus cereus. Inhibition of sporulation by alpha-picolinic acid.
The effects of nutritional and environmental conditions on sporulation and the properties of the spore have been extensively studied with the hope that these may provide a clue to the mechanism of dormancy and resistance of the bacterial endospore. However, there is no general agreement and our knowledge of these is still limited. The extensive literature dealing with the various aspects of spo...
متن کاملInhibition of experimental dental caries by antibiotics.
A variety of antibiotic and chemotherapeutic agents were tested for their ability to inhibit the development of dental caries in Sprague-Dawley rats receiving the drugs in a coarse-particle sucrose-containing diet. Drugs which inhibit gram-positive microorganisms were effective inhibitors of caries, whereas agents which are active solely against gram-negative bacteria did not inhibit caries dev...
متن کامل[Inhibition of protein synthesis by antibiotics].
Protein synthesis is a complex, multi-step process involving many enzymes as well as conformational alignment. However, the majority of antibiotics that block bacterial protein synthesis interfere with the processes at the 30S subunit or 50S subunit of the 70S bacterial ribosome. The aminoacyltRNA synthetases that activate each amino acid required for peptide synthesis are not antibiotic target...
متن کاملInhibition of sporulation of Clostridium thermosaccharolyticum.
Studies were undertaken to determine the effect of chemical inhibitors on the sporulation of thermophilic anaerobes of which Clostridium thermosaccharolyticum is a representative organism. Since fluoroacetic acid (R. S. Hanson, Ph.D. Thesis, Univ. of Illinois, Urbana, 1962), diethyl malonate (6), and a-picolinic acid (pyridine-6-carboxylic acid; reference 3) have been found to inhibit the sporu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1962
ISSN: 0028-0836,1476-4687
DOI: 10.1038/195309a0