Which of the following is a characteristic of the endothelial niche in the bone marrow?

A Production of osteoblasts
B Regulation of hematopoietic stem cell migration
C Production of cytokines that support megakaryopoiesis
D Formation of sinusoidal blood vessels ✓

Explanation

The endothelial niche in the bone marrow is characterized by the formation of sinusoidal blood vessels, which play a crucial role in the regulation of hematopoietic stem cell function and homing.

Source

Blood journal article
Hematology Hematology: Hematopoiesis Hematology: Hematopoiesis Hard MEDICAL Confidence: medium