Intestinal tuft cells divide to make new cells when immunological cues trigger them. Additionally, in contrast to progenitor- and stem cells, tuft cells can survive severe injury such as irradiation ...
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 ...
With its length and multitude of folds and protrusions, the intestine represents the largest contact surface between our body and the food taken up from the outside. However, little is currently known ...
The terms "intestinal barrier" and "intestinal permeability" describe two different aspects of the same anatomical structure, the intestinal wall composed of four layers, the mucosa, the submucosa, ...
FPR2 activation regulates ISC proliferation and differentiation by activating the Wnt, Notch, and Hippo pathways via the PKC-ERK signaling axis. The intestinal epithelium undergoes rapid renewal every ...
An international team of scientists based in the Netherlands, and in China, has found that intestinal cells can change specializations during their lives, driven by the BMP signaling pathway, an ...
Researchers at Baylor College of Medicine have uncovered a more detailed picture of how the intestinal epithelium – the lining of the intestines – heals itself after infection with rotavirus. A ...
This story is part of a series exploring human anatomy and physiology complexities. Each story in this collection showcases discoveries reshaping our understanding of the body's inner workings, ...
Intestinal tuft cells divide to make new cells when immunological cues trigger them. Additionally, in contrast to progenitor- and stem cells, tuft cells can survive severe injury such as irradiation ...
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