All Sarah Nicolas articles
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NewsWhen rats run, their gut bacteria rewrite the chemical conversation with the brain
A new study suggests that exercise stimulates a molecular link between gut bacteria and the brain. The research examined what happens to the gut microbiota, circulating metabolites, and hippocampal gene expression when rats are given free access to a running wheel for eight weeks.
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NewsScientists discover links between Alzheimer’s disease and gut microbiota
Researchers have discovered the link between the gut microbiota and Alzheimer’s disease. For the first time, researchers have found that Alzheimer’s symptoms can be transferred to a healthy young organism via the gut microbiota, confirming its role in the disease. Source: UCC Scientists discover links between Alzheimer’s disease ...