MedicinefromNature1 week agoRestoring youth to old immune cells: mRNA therapy turns back the clock.A twice-weekly three-mRNA treatment rejuvenates aged mice T cells, improving vaccination and cancer therapy responses.
MedicinefromNature1 month agoPig-organ transplants are often rejected - researchers find a way to stop itA genetically modified pig kidney with co-transplanted thymus avoided rejection and survived 61 days in a human recipient, revealing key factors to reverse organ rejection.