4 gen 1952 anni - HeLa cells become the first living cells shipped via postal mail --Her cells are spreading to other scientists. The Tuskegee Institute opens the first nonprofit "HeLa Factory" --This was able to supply her cells to laboratories and researchers. Scientists use HeLa cells to help develop the polio vaccine --Her cells make a major scientific advance.
Aggiunto al nastro di tempo:
Data:
4 gen 1952 anni
Adesso
~ 73 years ago