The role of intestinal microbiota in energetic metabolism: new perspectives in combating obesity
Clin. biomed. res
;
35(4): 196-199, 2015.
Article
in English
| LILACS
| ID: lil-790884
ABSTRACT
The knowledge that the composition of intestinal microbiota is different in lean and obese humans indicates that the microbiota plays an important role in the pathophysiology of obesity. Studies show that diet composition promotes the modification of intestinal bacterial species, favoring the increase of energy extraction from the diet, insulin resistance and obesity. Unbalanced diets, with overload fat and low fiber content, lead to increased Firmicutes and Proteobacteria phyla favoring dysbiosis, endotoxemia and inflammation. The use of probiotics, prebiotics and symbiotics, in order to modulate the composition of intestinal microbiome, may be a promising therapy for the reduction of the metabolic complications of obesity; however, further studies should be conducted to establish which probiotic species are suitable to help in the treatment of obesity...
Full text:
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Index:
LILACS (Americas)
Main subject:
Dysbiosis
/
Obesity
Limits:
Humans
Language:
English
Journal:
Clin. biomed. res
Journal subject:
Medicine
Year:
2015
Type:
Article
Affiliation country:
Brazil
Institution/Affiliation country:
Instituto de Pesquisas, Ensino e Gestão em Saúde/BR
/
Universidade Federal do Rio Grande do Sul/BR
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