A study of young twins in Malawi, in sub-Saharan Africa, finds that bacteria living in the intestine are an underlying cause of a form of severe acute childhood malnutrition.
Jan 30, 2013
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Scientists at Washington University School of Medicine in St. Louis have identified a protein essential to repairing the intestine's inner lining.
Sep 6, 2012
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Vaccines and antibiotics may someday join caloric restriction or bariatric surgery as a way to regulate weight gain, according to a new study focused on the interactions between diet, the bacteria that live in the bowel, ...
Aug 26, 2012
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(Medical Xpress) -- Yogurt is popular among consumers, largely because the special live bacteria it contains are thought to benefit digestive health. But how much influence do these bacteria actually have on digestion and, ...
Oct 26, 2011
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(PhysOrg.com) -- Globally, industrialized countries face an epidemic of obesity while poor nations continue to grapple with pervasive malnutrition, particularly among children. Increasing evidence suggests that both conditions ...
May 19, 2011
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Gut microbiota or the population of microbial inhabitants in the intestine, plays a key role in digestion and maintenance of overall health. Any disturbance in the gut microbiota can, therefore, have a systemic impact. Intestinal ...
May 7, 2024
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It's normal to have bacteria in your mouth. But harmful bacteria have been linked to a host of health problems. Medical scientist Glenda Davison and microbiologist Yvonne Prince, who have researched the oral cavity, explain ...
Oct 3, 2023
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In a new study, researchers at Cedars-Sinai found that antibiotics have sex-specific effects on the gut microbiome makeup of male and female laboratory rats. The findings, published in the journal Frontiers in Microbiology, ...
Jul 20, 2022
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Scientists from the German Cancer Research Center and the Hebrew University in Jerusalem demonstrated in mice that intestinal bacteria reprogram DNA activity in cells of the gut mucosa and thus have a considerable impact ...
Mar 5, 2020
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In a new study published 29th August in PLOS Genetics, Federico Rey of the University of Wisconsin—Madison and colleagues identified genetic variants in mice that impact the levels of different bile acids as well as the ...
Aug 29, 2019
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