https://news.berkeley.edu/2020/06/15/diluting-blood-plasma-rejuvenates-tissue-reverses-aging-in-mice/ https://news.berkeley.edu/2020/06/15/diluting-blood-plasma

https://news.berkeley.edu/2020/06/15/diluting-blood-plasma-rejuvenates-tissue-reverses-aging-in-mice/ https://news.berkeley.edu/2020/06/15/diluting-blood-plasma-r... is another recent study which also suggested something similar.