Endothelial cells are:
A) surrounded by the end feet of astrocyte glial cells.
B) associated with veins.
C) organized in the same fashion throughout the body.
D) None of the answers is correct.

Question

Quizplus · Accepted Answer

Endothelial cells are surrounded by the end feet of astrocyte glial cells, especially in the blood-brain barrier, where astrocytes play a crucial role in maintaining the barrier's integrity.

Endothelial Cells Are