The Physiology of the Gastric Parietal Cell - PMC - PubMed …
Keywords: acid secretion, growth factors, mucosal homeostasis, parietal cell, stomach. Abstract. Parietal cells are responsible for gastric acid secretion, which aids in the digestion of food, absorption of minerals, and control of harmful bacteria.
Parietal cell - Wikipedia
Parietal cells (also known as oxyntic cells) are epithelial cells in the stomach that secrete hydrochloric acid (HCl) and intrinsic factor. These cells are located in the gastric glands found in the lining of the fundus and body regions of the stomach. [1]
The cells of the stomach: Types and functions - Medical News Today
2022年10月17日 · Parietal cells are present in the gastric pits that mainly occur in the upper part of the stomach, or the fundus. They secrete hydrochloric acid, which helps break down food.
Physiology, Stomach - StatPearls - NCBI Bookshelf
2023年7月17日 · Parietal cells are specialized secretory epithelial cells that secrete gastric acid (HCl formation) into the lumen of the stomach through the gastric pits, primarily in the fundus. In addition to secreting HCl, the parietal cells secrete a protein called intrinsic factor.
Histology, Parietal Cells - StatPearls - NCBI Bookshelf
2023年5月1日 · Parietal cells play a pivotal role in gastric homeostasis, as well as in the absorption of vitamin B12 (cobalamin) due to the release of intrinsic factor (IF). Paracrine, endocrine, and neural pathways are involved in the rigorous control …
Parietal cells: histology and anatomy - Kenhub
2024年3月4日 · Parietal cells also known as oxyntic cell, are large pear shaped cells. They are found in the neck of the gastric glands among the mucous (neck) cells. While they are typically more prevalent in the upper and middle sections of the …
The Physiology of the Gastric Parietal Cell - PubMed
2020年4月1日 · Parietal cells are responsible for gastric acid secretion, which aids in the digestion of food, absorption of minerals, and control of harmful bacteria.
Parietal cell | Gastric Acid, Hydrochloric Acid & Intrinsic Factor ...
parietal cell, in biology, one of the cells that are the source of the hydrochloric acid and most of the water in the stomach juices. The cells are located in glands in the lining of the fundus, the part of the stomach that bulges above the entrance from the esophagus, and in the body, or principal part, of the stomach.
The physiology of the gastric parietal cell
2019年10月31日 · Parietal cells are responsible for gastric acid secretion, which aids in the digestion of food, absorption of minerals, and control of harmful bacteria.
In Pursuit of the Parietal Cell – An Evolution of Scientific ...
2019年12月11日 · As the name implies, the oxyntic portion of the stomach is where the oxyntic or parietal cell resides. A gastric gland is divided into the pit, isthmus, neck, and base and has at least five specialized cell types based on location (Figure 1B). In the oxyntic fundus or body, parietal cells are particularly abundant and secrete acid.