As a student studying genetics, I learn pivotal experiments which form the basis of our current understanding of DNA daily. Sometimes cell cultures (cells grown in dishes in the lab for research) are used in these experiments, especially those investigating cancer. Occasionally the HeLa cell line, one type of cell used in cell cultures, is mentioned. This is usually an insignificant detail; what is done with the cells, what results from this and what we can learn is the focus. I’d even go as far as saying that millions, if not billions, of HeLa cells are either growing or stored in my department in college.
HeLa cells, the first immortal human tissue grown in culture, have been to space and placed in nuclear bombs. They’ve helped to develop the polio vaccine and in vitro fertilisation (IVF). They are referenced in over 65,000 scientific articles and cause an estimated several million dollars in damage each year. They were taken from an American woman in 1951 without her knowledge. She died that same year, but her cells live on. Read more