A colorized transmission electron microscope image of an oligodendrocyte (blue) surrounded by cells that it coated in myelin (red outlines).
Brain Fluid from Youngsters Gives Old Mice a Memory Boost
A growth factor found in the cerebrospinal fluid of young mice triggered the proliferation of myelin-making cells when injected into the brains of older mice.
Brain Fluid from Youngsters Gives Old Mice a Memory Boost
Brain Fluid from Youngsters Gives Old Mice a Memory Boost

A growth factor found in the cerebrospinal fluid of young mice triggered the proliferation of myelin-making cells when injected into the brains of older mice.

A growth factor found in the cerebrospinal fluid of young mice triggered the proliferation of myelin-making cells when injected into the brains of older mice.

cerebrospinal fluid
Microscopic photograph of brain tissue demonstrating the characteristics of Alzheimer's disease
David Gate Probes Links Between Alzheimer’s and the Immune System
James M. Gaines | Nov 1, 2021
The Northwestern University researcher studies how adaptive immune cells influence neurodegenerative disease.