Researchers at the University of Maryland School of Medicine have identified 26 species of bacteria in the human gut microbiota that appear to be linked to obesity and related metabolic complications. These include insulin ...
Aug 15, 2012
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Gut bacteria's key role in immunity is tuned to the host species, researchers have found, suggesting that the superabundant microbes lining our digestive tract evolved with us—a tantalizing clue in the mysterious recent ...
Jun 21, 2012
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(Medical Xpress) -- Researchers at the University of Illinois at Chicago College of Medicine have found in an animal model of acute lung injury a molecular mechanism that allows cells of the immune system to reduce tissue ...
Dec 14, 2011
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(Medical Xpress) -- The gut may need bacteria to provide a little bit of oxidative stress to stay healthy, new research suggests. Probiotic bacteria promote healing of the intestinal lining in mice by inducing the production ...
May 10, 2011
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As a heavy metal that can persist in the human body for decades—and enter it by accumulating in fruits and vegetables—cadmium contributes to cancers of the kidney, lung and prostate, among other organs.
Nov 30, 2023
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New research has identified significant variations in the gut microbiome of individuals who developed pre-cancerous colonic lesions, suggesting a potential connection between gut bacteria and the onset of colorectal lesions ...
Oct 16, 2023
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The human gut—or gastrointestinal system—where food is broken down into nutrients for the body, is an ecosystem that harbors thousands of bacteria species. While some microorganisms are harmful, many are beneficial and ...
Sep 29, 2023
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The gut microbiome dominates the headlines, but it's not the only collection of tiny organisms that live inside you and affect your health. The oral microbiome—which populates the mouth and connects with the sinuses, larynx, ...
Aug 28, 2023
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The skin is the largest organ of the body, and it plays a crucial role as the first line of defense against pathogens and insults from the external environment. It provides important functions like temperature regulation ...
Aug 23, 2023
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Crohn's disease affects four million people worldwide. The condition causes debilitating symptoms such as chronic fatigue, diarrhea, abdominal pain, weight loss and malnutrition. Once symptoms develop, Crohn's is a lifelong ...
Jul 25, 2023
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