A Research On Stem Cell Research Essay

1291 Words Dec 21st, 2015 6 Pages
“We have a lot to gain through furthering stem cell research, but medical breakthroughs should be fundamentally about saving, not destroying, human life. Therefore, I support stem cell research that does not destroy the embryo” (Michael Steele). Stem cells are very beneficial for many reasons and can be used for transplants and testing new medications to help cure diseases and cancer. The negative aspect of stem cells is that embryos can be killed for further research. The research in stem cells still needs to be greatly improved, but as of now stem cells success rate is at a percentage of seventy to ninety percent in the U.S. Over a twelve-year period, there has been an approximate of 38,000 transplant patients.
Stem cells are unlike any other cells in the body. They can divide and replicate themselves for long periods of time. Stem cells proliferate multiple times in a cell cycle. Unspecialized cells do not have tissues to allow it to perform special functions (what are the unique properties of stem cells?). The cells can 't carry oxygen molecules through the bloodstream or work with neighboring organs to pump blood through the body. Differentiation is when unspecialized stem cells give rise to specialized cells (what are the unique properties of stem cells?). Scientists are beginning to understand the signals that activate each step of the process. If the cells are unspecialized they are claimed to be capable of long-term self-renewal. Cells genes control internal…

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