نتایج جستجو برای: intestinal flora
تعداد نتایج: 149612 فیلتر نتایج به سال:
Some cases of late-onset (regressive) autism may involve abnormal flora because oral vancomycin, which is poorly absorbed, may lead to significant improvement in these children. Fecal flora of children with regressive autism was compared with that of control children, and clostridial counts were higher. The number of clostridial species found in the stools of children with autism was greater th...
Significant decrease in serum very low density lipoproteins and low density lipoproteins was observed after Bay g 5421 trial (300 mg/day for 6 weeks) in 14 hyperlipidemic patients. Although no significant changes were demonstrated in serum fractions of bile acids, the alteration in the patterns of fecal bacterial flora including the increase in obligate anaerobes was observed after the trial an...
Mechanisms and factors that normally control the large intestinal flora were investigated to determine whether changes in these parameters could account for the decreased bacterial concentration and facultative nature of the flora found in hibernating frogs. It appeared that low temperatures and limited nutrients were the main factors responsible for the decrease in the bacterial concentration ...
BACKGROUND Intestinal ischemia-reperfusion (I/R) plays an important role in critical illnesses. Gut flora participate in the pathogenesis of the injury. This study is aimed at unraveling colonic microbiota alteration pattern and identifying specific bacterial species that differ significantly as well as observing colonic epithelium change in the same injury model during the reperfusion time cou...
A large and diverse variety of bacteria have evolved and adapted to live in the human intestinal habitat in a symbiotic arrangement that influences both physiology and pathology in the host. Symbiosis between host and flora can be optimised by prebiotics. Inulin-type fructans have been shown to improve the metabolic functions of the commensal flora. Clinical and experimental data suggest that t...
NCS mice gained weight rapidly when fed a gluten diet deficient in several amino acids, but their weight gain on the same regimen was very much retarded if they were given antibacterial drugs, even for a short period of time. This retardation of growth could not be entirely corrected by supplementing the gluten diet with lysine and threonine. The decrease in growth rate brought about by antibac...
To explore the causes of different growth rates among juvenile populations largemouth bass, in present study, a batch bass juveniles reared under same conditions were divided into fast-growing group and slow-growing group. We used histological, enzymatic molecular biology methods to analyze determine their histomorphological changes, digestive enzyme activity intestinal floral composition. The ...
The bacteria in the large intestines of 10 northern leopard frogs (Rana pipiens) were enumerated and partially characterized. Four nonhibernating frogs were collected in the summer, four hibernating frogs were collected in the winter, and two frogs just emerged from hibernation were collected in the spring. All frogs had about 10(10) bacteria per g (wet weight) of intestinal contents and about ...
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