We give blood to save someone else’s life. It turns out that this altruistic act could also improve the donor’s health. But they might have to give a lot of blood over time for that effect. A study ...

Michelle Spear does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

In order to mimic the effects of blood donation, they also added a hormone called EPO, which the body produces following blood loss, to some of the dishes. A month later, the cells with the ...