Brain activity relies on a steady supply of blood glucose. Astrocytes express glucose transporter 1 (GLUT1), considered their primary route for glucose uptake to sustain metabolic and antioxidant ...

Astrocytes represent a highly abundant cell type in the central nervous system (CNS) 1, fulfilling important functions, including support of neuronal metabolism, synaptogenesis, neurotransmitter ...

A research team has identified different subtypes of white matter (WM) astrocytes, including a unique type with the ability to multiply and potentially aid in brain repair. Using single-cell RNA ...