نتایج جستجو برای: gut flora
تعداد نتایج: 69822 فیلتر نتایج به سال:
Increasing evidence indicates that the gut microbiota can be altered to ameliorate or prevent disease states, and engineering the gut microbiota to therapeutically modulate host metabolism is an emerging goal of microbiome research. In the intestine, bacterial urease converts host-derived urea to ammonia and carbon dioxide, contributing to hyperammonemia-associated neurotoxicity and encephalopa...
There are trillions of microbes residing in our body, with their collective genomes much more than human genomes. They have been living a close relationship us and play role various biological functions. The begin to build up utero, accumulate, fluctuate until set point is achieved around three years age. gut microbiome altered by several factors, which include age, diet, antibiotic use. After ...
In the search for alternatives to banned in-feed antibiotics, a concept was developed based on studies with medium-chain fatty acid-containing triacylglycerols (MCTAG) and selected lipases for in situ generation of diacylglycerols, monoacylglycerols and medium-chain fatty acids (MCFA) in the stomach and proximal gut of piglets. MCFA are known to have strong antibacterial properties but can hard...
Microbiome studies have led to surprising discoveries, such as the role of the microbial flora in promoting or preventing obesity, inflammatory bowel disease, chronic rhinosinusitis, skin diseases, and many other diseases [2-6]. The American Gut Project (americangut.org) has analyzed the fecal flora of over 3,000 volunteers. This project has revealed that a person’s diet, age, exercise level, a...
CONTEXT Intestinal flora and anaerobes are frequently implicated in causing infectious necrotizing pancreatitis however Bifidobacterium and Veillonella have rarely been isolated as the causative agents. Bifidobacterium and Veillonella are commensal anaerobes which reside in gastrointestinal tract and help deconjugate bile acids. Bifidobacterium is also frequently used in probiotics. CASE REPO...
Background: Probiotic microorganisms are living normal flora of human body that have nutritional value and health benefits when administered in adequate amounts. The health benefits include prevention of bacterial diarrhea, skin eczema and recently understood, prevention and control of various cancers, as well. Different mechanisms such as stimulating the immune system, modifying the compositio...
Background/Aims: The gut flora may play an important role in the pathogenesis of inflammatory bowel disease. An ileal reservoir or pouch can be created to replace the excised rectum after proctocolectomy. In patients with ulcerative colitis this is subject to inflammation and termed pouchitis. Using bacteria from patients the authors sought evidence for the presence rather than the identity of ...
The effect of cereal non-starch polysaccharides (NSP) on the gut microbial populations was studied in 5 growing pigs between 39-116 kg body weight according to a Latin square design. The diets were composed to contain different NSP levels. The control diet had a normal NSP content (139 g/kg dry matter (DM)), 2 diets had a low total amount of NSP (95 and 107 g/kg DM) and 2 diets had a high amoun...
Nutritional practices that promote good health and optimal athletic performance are of interest to athletes, coaches, exercise scientists and dietitians. Probiotic supplements modulate the intestinal microbial flora and offer promise as a practical means of enhancing gut and immune function. The intestinal microbial flora consists of diverse bacterial species that inhabit the gastrointestinal t...
BACKGROUND/AIMS The gut flora may play an important role in the pathogenesis of inflammatory bowel disease. An ileal reservoir or pouch can be created to replace the excised rectum after proctocolectomy. In patients with ulcerative colitis this is subject to inflammation and termed pouchitis. Using bacteria from patients the authors sought evidence for the presence rather than the identity of a...
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