Wednesday, June 19, 2019

Discuss the History and Philosophy oh how the First Immortal Cell Line Term Paper

Discuss the History and Philosophy oh how the First Immortal Cell Line was Created from cervical Cancel Cell - Term Paper ExampleHenriettas cells were the first ever immortal human cells which later proved to be essential in the development of polio vaccinations. They went up in the first ever spaceship sent out of the earths atmosphere to determine what happened when human tissue paper was exposed to zero gravity. Her cells live on, and since 1951 her cells rent been used for in vitro fertilization, gene mapping and cloning. Henriettas cells, when first put in a petri dish produced a new generation every twenty four hours. HeLa cells, as Lacks cells have come to be cognise were initially a part of the research into the genes that be cancer causing and the ones that can suppress it. They have so far been used in development drugs for the treatment of leukemia, herpes, hemophilia, influenza and Parkinsons complaint. They have overly provided the basis to study and learn more abou t sexually transmitted diseases (STDs), lactose digestion, the bacteria that causes appendicitis, human longevity, mosquito mating, along with the negative cellular effects of on the job(p) in sewers. Scientists have studied her cells for her DNA and chromosomes in such detail that they are now familiar with every niche and corner of the spiral that clenchs replicating to keep the cells alive.(Skloot, R. 2010 )A high school biology teacher quoted that HeLas cell were the most important thing to happen to medical science in the past century. The enkindle facts about Henrietta Lacks cells are not widely known scarce it was discovered that her chromosomes were incompatible with humans. Does this mean that the cells belong to a whole different species? Also, how do HeLa cells parallel and contaminate other cells in laboratory, almost like how weeds in the garden push their way through plants. No other human cells have so far ever been able to behave in this way. The ecological nich e of those cells in not just limited to the human body but they have survived for many years outside showing us their ability to expand beyond human cultivation. Carcinoma in situ describes an abnormal ripening of cells. Abnormal growth occurs when the stop button in cell growth is broken down and mitosis occurs repeatedly. Since it all started with cancer cells of a woman, we should take a look at the disease that caused scientists to spend so much effort on research. Uncontrolled growth of abnormal body cell is known as malignant cells are known as cancer. Cells in our body form tissues, which later on come together to build organs, so cells are known as the building blocks of life. as yet the smallest living microbes have cells. (History, Travel, Arts, Science, People, Places Smithsonian Magazine. History, Travel, Arts, Science, People, Places Smithsonian Magazine. N.p., n.d. Web. 22 Apr. 2012). The cells in the body have a life cycle, they die and new cells are made in order to put back the previous dead cells until death. Cancer occurs when normal healthy cells suddenly start reproducing without stopping. Sometimes the shape of the cells also starts to change, for example in leukemia, also known as blood cancer, the shape of the red blood cells changes from concave to lunar thus making it inefficient to carry out respiration. This is exactly what happened to Lacks. Her cells in the cervical started reproducing at a very fast rate. This is how doctors were able to do research on them. Definition

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