Which gastric cells indirectly help in erythropoiesis?

Question

Answer

Parietal cells (also called oxyntic cells) are the gastric cells which indirectly play role in erythropoiesis. These cells are present in the gastric glands which are found in the lining of cardiac and fundus region of stomach.

Answer

Answer

Gastric Cells and Erythropoiesis

Erythropoiesis is the process of red blood cell formation that occurs in the bone marrow. It requires a variety of nutrients and factors to promote the differentiation of hematopoietic stem cells into mature red blood cells. However, certain gastric cells indirectly help in erythropoiesis by contributing to the production of one of these necessary factors.

Chief Cells and Intrinsic Factor

Chief cells are a type of gastric gland cell located in the stomach lining. These cells secrete a protein known as pepsinogen, which is converted to pepsin to aid in the digestion of proteins. Chief cells also secrete a glycoprotein called intrinsic factor, which is necessary for the absorption of vitamin B12.

Vitamin B12 and Erythropoiesis

Vitamin B12 is a critical nutrient for erythropoiesis. It is required for the maturation of red blood cells and the synthesis of DNA, which is necessary for cell division. Without adequate vitamin B12, erythropoiesis is impaired, leading to a condition called pernicious anemia.

Indirect Contribution to Erythropoiesis

Although chief cells do not directly contribute to erythropoiesis, their secretion of intrinsic factor indirectly supports the process. Intrinsic factor binds to vitamin B12 in the small intestine and facilitates its absorption into the bloodstream. Once in the bloodstream, vitamin B12 can travel to the bone marrow, where it is used in the process of erythropoiesis.

Conclusion

In summary, chief cells of the gastric glands indirectly help in erythropoiesis by producing intrinsic factor, which is necessary for the absorption of vitamin B12. Without adequate levels of vitamin B12, erythropoiesis is impaired, and the production of red blood cells is compromised.

Answer

Answer

Parietal Cells...The parietal cells of the stomach are gastric cells that indirectly help the erythropoiesis.These cells produce glycoprotein known as a gastric intrinsic factor(GIF).

Answer

Parietal cells or oxyntic cells.

Answer

The parietal cells of the stomach are gastric cells, helps indirectly in erithropoesis

Answer

The parietal cells of the stomach are gastric cells that indirectly help in erithropoiesis. These cells produce glycoprotein known as the gastric intrinsic factor (GIF) .

Similar NEET Doubts

Which of the following gastric cells indirectly help in erythroppiesis?

Q: Which of the following gastic cells indirectly help in erythropoiesis? a.Chief cells b.Mucus cells c.Goblet cells d.Parietal cells Give the answer and explanation.?

Which of the following gastric cells indirectly helpin erythropoiesis ?

In the stomach, gastric acid is secreted by the

In the stomach, gastric acid is secreted by the

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