VARIATION IN SHAPE AND ARRANGEMENT OF BACTERIAL FLAGELLA
نویسندگان
چکیده
منابع مشابه
Variation in shape and arrangement of bacterial flagella.
Few studies have been reported in the literature on variation in shape and arrangement of the flagella on bacteria. Leifson (1951) reported a shape variation of the flagella of Salmonella wichita. The variant showed twice the humber of curves per unit length compared to the parent strain. In the same publication Leifson also reported a monotrichous organism which produced filamentous variants s...
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15 صفحه اولSynthesis of Bacterial Flagella
was developed. This procedure involved measuring the binding of purified, radioactively labeled, antiflagellar antibodies to bacteria. The assay was used to determine the requirements for ribonucleic acid (RNA) and protein synthesis during flagellar regeneration in Bacillus subtilis. Immediate inhibition of flagella development was observed when chloramphenical or puromycin was added to cells. ...
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Synchronous cultures of Bacillus subtilis 168 M were obtained from light-density spores germinated at 46 C and grown at 37 C. This procedure synchronizes both cell division and chromosome replication. The chromosome synchrony was demonstrated by using transformation to measure changes in marker frequency during the cell cycle. The synthesis of two enzymes and of bacterial flagellar protein was ...
متن کاملStaining bacterial flagella easily.
A wet-mount technique for staining bacterial flagella is highly successful when a stable stain and regular slides and cover slips are used. Although not producing a permanent mount, the technique is simple for routine use when the number and arrangement of flagella are critical in identifying species of motile bacteria.
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1953
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.65.3.263-271.1953