Enteric glia


"Others reveal the diversity of glial cells that exist in the gut, and how each type may fine-tune the system in previously unknown ways. 

"One recent study, not yet peer-reviewed, has identified a new subset of glial cells that senses food as it moves through the digestive tract, signaling to the gut tissue to contract and move it along its way.

"'Enteric glia seem to be sitting at the interface of a lot of different tissue types and biological processes,' said Seyedeh Faranak Fattahi, an assistant professor of cellular molecular pharmacology at the University of California, San Francisco. 'They’re connecting a lot of dots between different physiological roles.'

"'They’re now being linked to specific gastrointestinal disorders and pain symptoms. Understanding the different roles they play in the gut could be critical for developing treatments,' [Marissa] Scavuzzo said. 'Hopefully, this is like the beginning of the glial-cell renaissance in the gut'."

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