منابع مشابه
Bacterial flora in intestinal amoebiasis.
Entamoeba histolytica was first cultured in vitro in 1925 (Boeck and Drbohlav, 1925) but has not yet been grown in the absence of living bacteria. Experimentally the dependence of E. histolytica on living bacteria in the intestine is well illustrated by the inability of E. histolytica to survive and invade the bowel wall of germ-free guinea-pigs (Phillips, Wolfe, Rees, Gordon, Wright, and Reyni...
متن کاملUpper intestinal bacterial flora during transpyloric feeding.
Samples from the pharynx, stomach, duodenum or jejunum, and faeces were collected on 7 days between 1st and 28th day from neonates weighing less than 1.5 kg at birth who were fed by transpyloric tube. These were cultured on selective and non-selective media, and the results were expressed in a semi-quantitative manner. The number of bacterial species and the density of their growth increased wi...
متن کاملEffect of chitosan oral consumption on intestinal bacterial flora of rainbow trout (Oncorhynchus mykiss)
Rainbow trout is one of the most important breeding species in the world. The use of growth promoters, immune stimulants and prebiotics can improve the breeding efficiency of this fish. This study seeks to determine the prebiotic effects of chitosan in salmon. For this purpose, chitosan (1%, 0.5% and 0.25%) was added to the diet of rainbow trout with an average weight of 180g. After 150 days, t...
متن کاملBacterial intestinal flora associated with enterotoxaemia in Belgian Blue calves.
The enterotoxaemia syndrome in Belgian Blue calves is characterised by a high case fatality rate, sudden death, lesions of haemorrhagic enteritis of the small intestine and, quite often an absence of other clinical signs but its cause has not been yet identified. As a first step in this identification, the aerobic and anaerobic intestinal flora of a population of 78 calves, originating from far...
متن کاملIntestinal bacterial flora and bile salt studies in hypogammaglobulinaemia.
Five patients with adult acquired hypogammaglobulinaemia, four of whom were achlorhydric, were studied. Jejunal bacterial counts were much higher than those in a control group of acid secretors, but were similar to those in a control group of patients with pernicious anaemia; Giardia lamblia were isolated from the jejunal content of all patients with hypogammaglobulinaemia. The concentration of...
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ژورنال
عنوان ژورنال: Nihon Naika Gakkai Zasshi
سال: 2009
ISSN: 0021-5384,1883-2083
DOI: 10.2169/naika.98.25