The evolution of biomedical science can be appreciated through studies of hemoglobin, the oxygen-carrying protein in red cells. Before molecular cloning, the geneticist Arno Motulsky noted, “Many ...
Advances in cloning and stem cell technology may soon enable custom-grown organs and longer lifespans. Secret Service finds ...
He showed that specialized cells retain the genes to form an organism.
Dallas-based biotech firm Colossal Biosciences has announced the successful de-extinction of the dire wolf, a prehistoric predator that vanished some 12,500 years ago. The company revealed that three ...
Colossal Biosciences —the company that famously de-extincted the dire wolf —has found a way to make it easier. Cloning previously involved surgically harvesting skin or tissue cells from the donor ...