What is the significance of the erythropoietin receptor in the pathogenesis of anemia of chronic disease?

A It stimulates the production of red blood cells
B It inhibits the production of red blood cells ✓
C It regulates iron metabolism
D It has no role in anemia of chronic disease

Explanation

The erythropoietin receptor plays a crucial role in the pathogenesis of anemia of chronic disease by inhibiting the production of red blood cells, leading to a decrease in erythropoiesis.

Source

Harrison's Principles of Internal Medicine
Hematology Hematology: Anemia Hematology: Anemia Hard MEDICAL Confidence: high