NUTRITIONAL REQUIREMENTS OF SALMONELLA PARATYPHI AND ITS TERMINAL RESPIRATORY PATTERN
نویسندگان
چکیده
منابع مشابه
Nutritional requirements of Salmonella paratyphi and its terminal respiratory pattern.
As for the nutritional requirements of Salmonella paratyphi A, Lederberg (1) has already given a short description in his paper on the nutrition of Salmonella. Result observed on him shows that among the total 8 strains of Salmonella parat,yphi A examined, 5 were capable of growing on a simple synthetic medium containing glucose, salts and asparagine, and 2 required tryptophan (or indol) or bot...
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Background & Objective: Molecular typing is an important tool in surveillance and outbreak investigations of human Salmonella infections. In this study, Subtyping of Salmonella Paratyphi B and C isolates derived from Iranian patients was carried out by RAPD-PCR to assess the extent of genetic diversity of these isolates. Materials & Methods: Fourteen Salmonella isolates including 6 strains of S...
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plant essential oils are natural products extracted from plants and because of their antimicrobial properties can be used as natural additives in foods. they are also useful for decontamination of food-borne pathogens and can be a safe additive in foods. the antimicrobial activities of essential oils belonging to saturiea hortensis, thymus vulgaris, mentha polegium, cuminum cyminum, lavandula o...
متن کاملThe nutritional requirements of the genus Salmonella.
The nutritional requirements of the Genus Salmonella, especially of such particular members as S. typhi (1, 2), S, gallinarum and S. pullorum(2), etc, have long been investigated. Salmonella organisms were classified by Hohn et al. (3) into two categories, Ammonium strong and Ammonium weak, according to their ability to grow in the ammonium synthetic medium. In 1946 Lederberg and Tatum(4) studi...
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Little is known about the causes of enteric fever in Asia. Most cases are believed to be caused by Salmonella enterica serovar Typhi and the remainder by S. Paratyphi A. We compared their incidences by using standardized methods from population-based studies in China, Indonesia, India, and Pakistan.
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ژورنال
عنوان ژورنال: Japanese Journal of Medical Science and Biology
سال: 1953
ISSN: 0021-5112,1884-2828
DOI: 10.7883/yoken1952.6.25