![Patricia Davis on Twitter: "#Gastrin is a #peptide hormone that stimulates # secretion of #gastric acid by the #parietal cells of the #stomach and aids in #gastric motility. It is released by #G Patricia Davis on Twitter: "#Gastrin is a #peptide hormone that stimulates # secretion of #gastric acid by the #parietal cells of the #stomach and aids in #gastric motility. It is released by #G](https://pbs.twimg.com/media/FUAeKesaUAc3LdY.jpg)
Patricia Davis on Twitter: "#Gastrin is a #peptide hormone that stimulates # secretion of #gastric acid by the #parietal cells of the #stomach and aids in #gastric motility. It is released by #G
![Control of the GI Tract: The roles of Gastrin, CCK, Secretin, Motilin and Gastric Inhibitory Peptide - YouTube Control of the GI Tract: The roles of Gastrin, CCK, Secretin, Motilin and Gastric Inhibitory Peptide - YouTube](https://i.ytimg.com/vi/80mTUNgXhfg/maxresdefault.jpg)
Control of the GI Tract: The roles of Gastrin, CCK, Secretin, Motilin and Gastric Inhibitory Peptide - YouTube
![A parietal cell-ECL cell axis governs gastric acid secretion. The main... | Download Scientific Diagram A parietal cell-ECL cell axis governs gastric acid secretion. The main... | Download Scientific Diagram](https://www.researchgate.net/publication/317786345/figure/fig2/AS:669303380652032@1536585769158/A-parietal-cell-ECL-cell-axis-governs-gastric-acid-secretion-The-main-stimulants-of-acid.png)