Question

Mention the function of oxyntic cells in gastric glands.

Answer 1

Hint: Parietal cells which are additionally referred to as oxyntic or delomorphous cells are the epithelial cells. These cells are located within the gastric glands found within the lining of the fundus and within the cardia of the stomach.

Complete answer:
First of all, we should always realize gastric glands.The gastric glands are located in several regions of the stomach. These are the fundic glands, the cardiac glands, and therefore the pyloric glands. The glands and gastric pits are located within the stomach lining.
Now, involves our main point that's the function of oxyntic cells (parietal cells). Parietal cells, also called oxyntic cells, are the stomach epithelium cells which secrete gastric acid. Parietal cells produce gastric acid that is hydrochloric acid in response to histamine via H2 receptors, acetylcholine M3 receptors and gastrin gastrin receptors. The parietal cells are located within the middle a part of the glands of the fundus-body region of the stomach. They secrete gastric acid, i.e. acid and secrete the factor, which may be a vitamin B12-binding protein. The enzyme hydrogen potassium ATPase (H+/K+ ATPase) is exclusive to the parietal cells and transports the H+ against a degree gradient of about 3 million to 1, which is that the steepest ion gradient formed within the physical body. Parietal cells are primarily regulated through histamine, acetylcholine and gastrin signaling from both central and native modulators.

Note: Parietal, or oxyntic, cells occur throughout the length of the gland and are liable for the assembly of acid, which is important to activate the opposite enzymes.