What are the histological features of the stomach?
The stomach lining includes several specialized cells within its gastric glands:
Parietal cells: Secrete hydrochloric acid and intrinsic factor, essential for vitamin B12 absorption. Chief cells: Produce pepsinogen, which is activated to pepsin for protein digestion. Mucous neck cells: Secrete mucus to protect the stomach lining from acidic content. Enteroendocrine cells: Release hormones like gastrin, regulating digestive processes.
