Aging is the price paid for the ability of experiencing existence, one might philosophize. Natural cellular aging begins with ...

Blood cells from an 80-year-old donor were converted in a lab dish into neural stem cells whose epigenetic clocks read a ...

Researchers reprogrammed an 80-year-old's blood cells to an epigenetic age below 20, creating a lab model for studying age-related brain disease.

You started off as just two cells. Then those cells became four cells, which became eight cells, and so on. As you sit here ...

Revisiting Hematopoiesis from Lower Animals'Sponges—creatures that cling to rocks in the sea and look just like plants.They ...

Japan’s veterinary hospitals face a serious blood shortage for dogs because there is no nationwide canine blood supply system ...