Biomedical Ethics
The beautifully crafted novel, My Sisters Keeper by Jodi Picoult, give grab readers with its stunning topic. The ethics and implications of preimplantaion genetic diagnosing have been around as long as the dubious procedure. This topic presents itself accurately and realistically in the novel because of the germs first hand experience with illness and operating theatre as swell as her ability to research well and present her fiction believably.
To understand how the topic presents itself in the novel, bingle must first understand what preimplantaion genetic diagnosis (PGD) is. If a child is diagnosed with cancer, such as Picoults character Kate is with penetrating promyelocytic leukemia, there is a chance the child could be relieve if a sibling with matching deoxyribonucleic acid donates b unity marrow. because to make sure a second child will have compatible deoxyribonucleic acid, PGD takes place. The mother receives hormone shots to stimulate her ovaries into maturing ternary eggs. The fathers sperm is used for in vitro fertilization. The embryos argon then fixed in an brooder, where they develop. Three days later, when each embryo has giving to six or eight cells, a biopsy is performed on each. aided by a microscope, laser pulses zap the embryos outer membrane, in the raw a small hole to uncover the cells inside.
The embryologist uses two pipettes, one to suction and stabilize the embryo and another to gently tear one cell away from the others. The rest of the embryo is returned to the incubator to continue growing. The removed cell is put into a exact tube containing a solution that breaks the cell open and holds the DNA in suspended animation. This process is repeated with the other embryos. The cells DNA undergoes a 19-hour exam to see which ones match the genetic markers on the childs white blood cells. This test increases the chances that his/her body will eat up donated tissue. Days later, the results come in showing which embryos are matches. Those embryos are implanted into the mothers...If you want to get a full essay, site it on our website: Orderessay
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