Parietal Cell (Stomach)

Also known as oxyntic cells, these glandular cells are located in the gastric glands and are responsible for secreting hydrochloric acid and intrinsic factor.

Key Functions:

• Secretes hydrochloric acid (HCl), which aids in digestion and kills bacteria.
• Secretes intrinsic factor, essential for vitamin B12 absorption.
• Located in the oxyntic glands of the stomach.

Interacting Systems & Components:

• Gastric Gland (component of)
• Stomach (located in)
• Digestive System (contributes to)
• Hydrochloric Acid (secretes)
• Intrinsic Factor (secretes)