A study finds that exposure to radiation of the type anticipated in interplanetary space can affect intestinal epithelial cell function. Ionizing radiation is hazardous to astronauts, particularly the ...
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A silent signaling network deep in the gut protects against inflammatory intestinal disorders, scientists find
Deep in the folds of the intestine, in microscopic pockets called crypts, a quiet surveillance system is always at work. Stem cells lining the gut wall are not just rebuilding tissue—they are ...
The intestinal epithelium balances a multiplicity of roles in early life. It facilitates the digestion and absorption of nutrients and forms a barrier against potential pathogens in the intestinal ...
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