• Gut Microbes Affect Extent of Brain Injury After Stroke

Gut Microbes Affect Extent of Brain Injury After Stroke

Altering the intestinal microbiota of mice can reduce the extent of brain damage after a stroke, researchers found. These findings provide a previously unrecognized link between the intestine and the brain. The composition of the intestinal microbiome affects development of the immune system and metabolic processes, and is altered in

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How Dangerous Are H pylori-Negative Idiopathic Bleeding Ulcers?

Patients with a bleeding peptic ulcer not caused by Helicobacter pylori infection or non-steroidal anti-inflammatory drugs (NSAIDs) are at considerable risk of recurrent bleeding and death. Furthermore, acid-suppressive drugs do not protect these patients, according to the October issue of Clinical Gastroenterology and Hepatology. Peptic ulcers that are not associated

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