This seems to fit nicely with the other research that explores the rejuvenation effects of "young blood", but specifically purified and concentrated extracellul

This seems to fit nicely with the other research that explores the rejuvenation effects of "young blood", but specifically purified and concentrated extracellular vesicles. Harold Katcher's research especially — except he doesn't yet know what it is exactly in those EVs that triggers the effect he observed in rats. Here's one of those papers: https://www.biorxiv.org/content/10.1101/2023.08.06.552148v1.full.pdf https://www.biorxiv.org/content/10.1101/2023.08.06.552148v1....