The world has a lot to thank Henrietta Lacks for, and yet many do not know what she has contributed. From helping to create the polio vaccine to the study of radiation, Henrietta and her HeLa cells have changed the world.
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Sources:
http://science.howstuffworks.com/life/cellular-microscopic/hela-cell.htm
http://www.smithsonianmag.com/ist/?next=/science-nature/henrietta-lacks-immortal-cells-6421299/
http://www.thenakedscientists.com/HTML/questions/question/3577/
http://www.hiccc.columbia.edu/news/what-makes-cancer-cell-immortal
http://henriettalacksfoundation.org/
http://www.biography.com/people/henrietta-lacks-21366671
http://rebeccaskloot.com/the-immortal-life/
http://www.nbcnews.com/health/nih-finally-makes-good-henrietta-lacks-family-its-about-time-6C10867941
http://www.radiolab.org/story/91716-henriettas-tumor/
http://www.npr.org/2010/02/02/123232331/henrietta-lacks-a-donors-immortal-legacy
http://www.nature.com/news/deal-done-over-hela-cell-line-1.13511
http://berkeleysciencereview.com/article/good-bad-hela/
http://listverse.com/2016/04/09/10-amazing-facts-about-the-immortal-cells-of-henrietta-lacks/
http://www.washington.edu/news/2013/08/07/uw-researchers-report-on-genome-of-aggressive-cervical-cancer-that-killed-henrietta-lacks/
https://www.sciencenews.org/article/hela-genome-offers-clues-cells%E2%80%99-cancerous-nature
http://www.popsci.com/science/article/2010-01/five-reasons-henrietta-lacks-most-important-woman-medical-history
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4458465/
Images: HeLa Cells: https://commons.wikimedia.org/wiki/File:HeLa-I.jpg
https://commons.wikimedia.org/wiki/File:HeLa_Cells_Image_3709-PH.jpg
Johns Hopkins Hospital: https://commons.wikimedia.org/wiki/File:Johns_Hopkins_Hospital.jpg
Rhesus Monkey: https://commons.wikimedia.org/wiki/File:Macaca_mulatta_in_Guiyang.jpg
Jonas Salk: https://commons.wikimedia.org/wiki/File:Dr_Jonas_Edward_Salk,_creator_of_Salk_polio_vaccine,_at_Copenhagen_Airport.jpg