Astrocyte nerve cells, computer illustration. Astrocytes are a type of glial cell. They provide structural support and protection for neurons (nerve cells) and also supply them with nutrients and oxygen. The cells cannot transmit electric signals and so insulate neurons from one another. | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Kon, Kateryna |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |