These experiments show that the clearance of senescent cells in older mice attenuated the pro-aging effects of the transfer of old blood to young mice. In other words, besides being caused by stress ...

New research shows that aging blood can accelerate Alzheimer’s-like changes in the brain, while younger blood may offer ...

Alzheimer’s disease has long been framed as a problem of misfolded proteins and dying neurons, but a new wave of research is shifting attention to something far more accessible: the blood that bathes ...

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Scientists studying how developing blood cells migrate to their proper destinations in fruit flies have discovered the ancestral role of a protein better known for ensuring that tumors have adequate ...

This week we’re running a series in collaboration with the Australian Red Cross Blood Service looking at blood: what it actually does, why we need it, and what happens when something goes wrong with ...