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A Tweak to Immune Cells Reverses Aging in Mice
A Tweak to Immune Cells Reverses Aging in Mice
Knocking out the receptor for a lipid that causes inflammation rejuvenates macrophage metabolism and restores cognitive function in an Alzheimer’s disease model.
A Tweak to Immune Cells Reverses Aging in Mice
A Tweak to Immune Cells Reverses Aging in Mice

Knocking out the receptor for a lipid that causes inflammation rejuvenates macrophage metabolism and restores cognitive function in an Alzheimer’s disease model.

Knocking out the receptor for a lipid that causes inflammation rejuvenates macrophage metabolism and restores cognitive function in an Alzheimer’s disease model.

macrophage, neuroscience

Image of the Day: Brainless Frogs
Amy Schleunes | Feb 18, 2020 | 1 min read
Without a brain, the frog embryo immune system doesn’t receive the signals it needs to mobilize macrophages and fight infections.
Glial Ties to Persistent Pain
Mark R. Hutchinson | Jan 1, 2018 | 10 min read
Immune-like cells in the central nervous system are now recognized as key participants in the creation and maintenance of persistent pain.
Infographic: Two Pain Paths Diverge in the Body
Mark R. Hutchinson | Dec 31, 2017 | 2 min read
The acute pain that results from injury or disease is very different from chronic pain.
Immune System Maintains Brain Health
Amanda B. Keener | Nov 1, 2016 | 10+ min read
Once thought only to attack neurons, immune cells turn out to be vital for central nervous system function.
Immunity in the Brain
Amanda B. Keener | Oct 31, 2016 | 2 min read
Researchers document the diverse roles of immune cells in neuronal health and disease.
Microglia Tamp Down Neurogenesis
Kerry Grens | Apr 7, 2016 | 2 min read
The immune cells—known for clearing dead cells—also chew up live progenitors in neurogenic regions of mouse brains. 
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