DRAMATIC AGING REVERSAL IN OLD RATS, USING PLASMA FROM YOUNG RATS:

Reversing age: dual species measurement of epigenetic age with a single clock.

Interesting Twitter thread from David Sinclair here.

Human treatments will ultimately involve isolating the active factors from young plasma and administering them as a drug, probably. Though possibly the young plasma’s benefit is that it lacks pro-aging factors that the old plasma contains. In that case, perhaps some sort of filtration or blocking agent. Stay tuned!

 

h/t GR