RECOVERY OF TREPONEMA AND BORRELIA AFTER LYOPHILIZATION
نویسندگان
چکیده
منابع مشابه
Recovery of Treponema and Borrelia after Lyophilization.
Hampp (J. Am. Dental Assoc. 34:317, 1947) reported the successful recovery of six of seven spiral organisms from lyophilized material with the use of a complex medium unavailable through commercial sources. Annear (J. Bacteriol. 83:932, 1962; J. Gen. Microbiol. 27:341, 1962) recovered Reiter Treponeme and four strains of Leptospira from dried material by use of a prolonged and complex method. E...
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A fundamental ultrastructural feature shared by the spirochetal pathogens Treponema pallidum subsp. pallidum (T. pallidum) and Borrelia burgdorferi, the etiological agents of venereal syphilis and Lyme disease, respectively, is that their most abundant membrane proteins contain covalently attached fatty acids. In this study, we identified the fatty acids covalently bound to lipoproteins of B. b...
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When equal volumes of 6% lactose and a broth culture of Yersinia pestis were mixed before freezing, approximately 50% of the cells survived lyophilization and reconstitution on the following day. Concomitantly, the number of viable cells per 50% lethal dose increased from about 16 to 125 organisms. On subsequent storage of the lyophilized cells under vacuum in glass ampoules at 4 degrees C for ...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1964
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.88.3.811-811.1964