Stem Cell Research

A stem carrel is a primitive case of cell that can be coaxed into developing into most of the 220 types of cells give in the charitable body (e.g. blood cells, intent cells, brain cells, etc). well-nigh researchers regard them as offering the greatest say-so for the relievo of human offering since the development of antibiotics. Over coke meg Americans and two billion other humans intercontinental suffer from diseases that may eventually be treated more effectively with stem cells or even cured. These include heart disease, diabetes, and veritable types of cancer. bowing cells can be extracted from precise upstart human embryos -- typically from unornamented frozen embryos left over from in-vitro fertilization (IVF) procedures at fertility clinics. A join undergoing IVF is approach with four alternatives for their 16 or so surplus embryos: conf purpose them discarded. Donate the embryos to another infertile couple in what is sometimes called embryo adoption.. Donate the embryos for research Have the embryos preserved at really low temperatures. in that location are very a few(prenominal) parents willing to prepare their embryos to another couple for a variety of worked up reasons. There are very few couples willing to receive them for emotional reasons and because thawed embryos have such(prenominal) a low occur of starting a pregnancy. saving can be expensive. So most ask that they be discarded.

There are currently hundreds of thousands of surplus embryos in storage. wiz source estimated that there were 400,000 stored embryos by mid-2003. 4 However, a nonage of pro-lifers and a majority of pro-life organ! izations fair game to the use of embryos in research. They feel that a few-days-old embryo is a human person. Extracting its stem cells kills the embryo -- an act that they consider to be murder. Stem cells can now be grown in the laboratory, so (in a pinch)... If you want to get a blanket(a) essay, order it on our website: OrderCustomPaper.com

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