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  1. en.wikipedia.org › wiki › SerotoninSerotonin - Wikipedia

    6 days ago · Serotonin secreted from the enterochromaffin cells eventually finds its way out of tissues into the blood. There, it is actively taken up by blood platelets, which store it. When the platelets bind to a clot, they release serotonin, where it can serve as a vasoconstrictor or a vasodilator while regulating hemostasis and blood clotting.

  2. Apr 25, 2024 · Enterochromaffin (EC) cells, which are rare sensory epithelial cells that release serotonin (5-HT), surveil the mucosal environment and signal both within and outside the gut. However, it remains unclear whether EC cells in intestinal crypts and villi respond to different stimuli and elicit distinct responses.

  3. Apr 16, 2024 · Enterochromaffin (EC) cells in the gut mucosa release a variety of neurochemicals, including the largest quantity of 5-hydroxytryptamine (5-HT) in the body. How 5-HT and other substances released from EC cells activate sensory nerve endings in the gut wall remains a major unresolved mystery.

  4. 2 days ago · G cell gastrin secretion Enterochromaffin cell: serotonin secretion Enterochromaffin-like cell: histamine secretion N cell neurotensin secretion S cell secretin secretion D cell somatostatin secretion Mo cell (or M cell) motilin secretion other hormones secreted: vasoactive intestinal peptide, substance P, alpha and gamma-endorphin, bombesin

  5. May 3, 2024 · We found that an enteroendocrine cell line RIN-14B displayed spontaneous calcium oscillations due to TRPA1-mediated calcium entry; perfusion of GV-971 (50, 100 mg/L) concentration-dependently...

  6. May 1, 2024 · Notably, NKX6.1 + C-peptide + cells detected by flow cytometry at day 0 could be divided into the β cell subgroup and the β-enterochromaffin cell (EC) intermediate cell subgroup at the global gene expression level (Figures 1C and 2D).

  7. May 7, 2024 · Enterochromaffin (EC) cells located within the intestinal mucosal epithelium release serotonin (5-HT) to regulate motility tones, barrier function and the immune system.

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