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Human Embryonic Stem Cell Research - Essay Example
Author : mshields
Pages 9 (2259 words)
The study of the Human Embryonic Stem cells has been the center of discussion in the scientific arena. It also created widespread debates all over the world not just because of how it is done but also of the moral issues surrounding it. Embryonic stem cells are pluripotent cells that could be obtained from a week old fertilized egg…
On the other hand, hopeful patients wait for concrete results from different laboratory tests to confirm that it is indeed an answer to their ailment. The purpose of this paper is to give a brief background on some facts about the human embryonic stem cells. Particularly it will explore answers to the following questions:
Each of us started as a single living cell that resulted from the union between a sperm and an egg. From this single cell, certain chronological events took place that eventually led to the development of different body parts. Cells increase in number and differentiated to many cell types until we reached and assumed a human form. Many doctors agree that this is a miracle of Science. On the other hand, some started to try and make this miracle happen in a petri dish for purposes of helping fertilization occur between couples wanting to have babies. Eventually, this simple experiment led to the discovery of another potential wonder that these dividing young cells could give. Thus, embryonic stem cells became a word of mouth in all scientific publications and journals. These cells are found in a 4-5 day old embryo. They have a unique capability to continuously divide that enables them to self-renew. ...