Which of the Following is Not a Function of Astrocytes

Question

Which of the following is not a function of astrocytes?
A) They create a three dimensional framework for the CNS.
B) They maintain the blood-brain barrier.
C) They guide neuron development.
D) They rebuild injured neurons.
E) They adjust the composition of the interstitial tissue.

Accepted Answer

Astrocytes are responsible for creating a three-dimensional framework for the CNS, maintaining the blood-brain barrier, guiding neuron development, and adjusting the composition of the interstitial tissue. However, they do not rebuild injured neurons.