Beneficial bacteria help repair intestinal injury by inducing reactive oxygen species
(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 ...
Medical research
May 10, 2011 |
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Bacteria may contribute to premature births, STDs
(Medical Xpress)—New research at Washington University School of Medicine in St. Louis points to a common species of bacteria as an important contributor to bacterial vaginosis, a condition linked to preterm ...
Medical research
Apr 23, 2013 |
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Other stomach microbiota modulate resistance to H. pylori-driven ulcers
Mice with different naturally occurring stomach bacteria have distinct susceptibilities to disease caused by Helicobacter pylori, the well-known cause of ulcers in humans, according to a study published online ahead of pri ...
Immunology
Mar 25, 2013 |
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Researchers identify gut bacteria linked to obesity and metabolic syndrome
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 ...
Overweight and Obesity
Aug 15, 2012 |
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Even after Lyme disease is gone, its remains may perpetuate inflammation
(Medical Xpress) -- Non-infectious proteins of the species of bacteria that causes Lyme disease can remain in the body for a long time after antibiotic therapy, and are capable of causing an inflammatory immune ...
Inflammatory disorders
Jun 26, 2012 |
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Could a probiotic be used to treat inflammatory bowel disease?
Scientists have been unclear for some time about how most probiotics work. A new study has found a scientific 'design' for a probiotic that could be used to treat inflammatory bowel disease (IBD), such as Crohn's disease.
Inflammatory disorders
Oct 20, 2011 |
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Protein from probiotic bacteria may alleviate inflammatory bowel disorders
A protein isolated from beneficial bacteria found in yogurt and dairy products could offer a new, oral therapeutic option for inflammatory bowel disorders (IBD), suggests a study led by Vanderbilt University Medical Center ...
Medical research
May 23, 2011 |
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Quick detection of periodontitis pathogens
Bleeding gums during tooth brushing or when biting into an apple could be an indication of periodontitis, an inflammatory disease of the tissues that surround and support the teeth. Bacterial plaque attacks ...
Dentistry
Jan 03, 2013 |
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Copper kills harmful bacteria, researchers find
(Medical Xpress) -- Each year a tiny, rod-shaped species of bacteria with a fondness for proliferating on human food causes numerous cases of food poisoning around the world, sometimes leading to severe illness ...
Medical research
Jul 25, 2012 |
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Tuning natural antimicrobials to improve their effectiveness at battling superbugs
Ongoing research at the Institute of Food Research, which is strategically funded by BBSRC, is exploring the use of virus-produced proteins that destroy bacterial cells to combat potentially dangerous microbial ...
Diseases, Conditions, Syndromes
Aug 22, 2011 |
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Clues to why most survived China melamine scandal
(AP)—Scientists wondering why some children and not others survived one of China's worst food safety scandals have uncovered a suspect: germs that live in the gut.
Medical research
Feb 13, 2013 |
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Hope for millions of Germans suffering from periodontitis
Twelve million Germans suffer from periodontitis, an inflammation that can lead to the loss of teeth if left untreated. Bleeding gums during brushing or when biting into an apple could be an indication of ...
Dentistry
Feb 01, 2013 |
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Development of two tests for rapid diagnosis of resistance to antibiotics
With their excellent sensitivity and specificity, the use of these extremely efficient tests on a world-wide scale would allow us to adapt antibiotic treatments to the individual's needs and to be more successful in controlling ...
Diseases, Conditions, Syndromes
Oct 12, 2012 |
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Why do the different people's bodies react differently to a high-fat diet?
Gut flora, otherwise knows as gut microbiota, are the bacteria that live in our digestive tract. There are roughly one thousand different species of bacteria, that are nourished partly by what we eat. Each person has their ...
Medical research
Apr 26, 2012 |
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