Which of the following cellular mechanisms is involved in the regulation of hematopoietic stem cell quiescence?

A Autophagy ✓
B Apoptosis
C Cell cycle progression
D Epigenetic regulation

Explanation

Autophagy is involved in the regulation of hematopoietic stem cell quiescence, as it helps to maintain cellular homeostasis and prevent excessive proliferation.

Source

Liu et al. Autophagy in hematopoietic stem cells
Hematology Hematology: Hematopoiesis Hematology: Hematopoiesis Hard MEDICAL Confidence: medium