Henrietta Lacks

Eddie Xu Professor Carl Schlachte English 1010 9/6/12 Henrietta Lacks was an African American that gave the greatest contribution to medical learning; her cell, which is also cognise as HeLa cells. It was taken without consent and used in numerous experiments and researches throughout the macrocosm. With hard works, scientists improved medical cognizance drastically. The takes had benefited everyone; how vaccines were created and cures were arrange for disease. Despite the ethical concern of how the cells were acquired, the scientists were responsible for the result and warrant for their action. Henrietta Lacks of HeLa cells was discovered by Dr. George Gey, conduce of tissue kitchen-gardening research, and his assistant, Mary Kubicek. In the mid 1900s, there were umpteen another(prenominal) problems and issues about cells growing successfully in dish. Without the right socialization medium, the cells can die within one hour to ii weeks at most. Since it was fresh to the researchers, it was hard to create a equilibrise culture medium for cells to eat. Dr. George Gey tried and used many ingredients much(prenominal) as plasma of chickens, puree of calt, and blood from human umbilical cords to achieve a perfect medium. Despite that, it was in conviction imperfect till the arrival of HeLa cells. HeLa cells were constantly multiplied, to the point of millions of cells.

This discovery shocked Dr. Gey and the world. Henrietta Jacks died on October 4, 157, but her cells in the science laboratory miraculously survived. HeLa cells were sent in many part of the world an d resulted many achievements. It became the ! source of creating polio vaccine from internal introduction for Infantile Paralysis (NFIP) in 1951. Using the HeLa cells, scientists and researchers were successfully sufficient to clone human cells. This later advanced to uninvolved rootage cells and new study of human genetic. The discovery of 46 chromosomes was also discovered, using the HeLa cells. This leads to new discoveries of disorders such as the vote down syndromes and Klinefelter syndrome. With...If you inadequacy to get a full essay, order it on our website: OrderCustomPaper.com

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