A Japanese hospital has performed what has been described as the world’s first surgery using commercially available heart muscle stem cell sheets, marking a major step in the development of
A Japanese hospital has performed what has been described as the world’s first surgery using commercially available heart muscle stem cell sheets, marking a major step in the development of
A 66-year-old American man has survived for a record 271 days with a functioning genetically modified pig kidney, marking a major milestone in the development of animal-to-human organ transplantation. Tim