Although this could be done, the process Of finding these cells makes it difficult. The only way to recognize the difference between them is by a process of tests, which makes finding them excruciatingly difficult. They are more common in younger children, however, they have been found in some donors who were in their late forties and fifties.
It is the manner in which said research is conducted that may pause problems. Stem cells might allow the in-situ regeneration of organs. Already there were a few instances where mouse with a severe heart condition following a simulated heart attack got an injection of stem cells that were extracted and processed from marrow taken from their own body.
After a few month, the heart tissue that was just a big scar degenerated from the necrosis due to the heart attack was replaced by healthy tissue; the heart was like new! This experiment was done in see first linkand in June of this year, scientists were planning to test it on human patients see second link.
I remember seeing a segment about someone already having benefited from the experimental process, but cannot find the reference.
At any rate, stem cells have the potential for fixing a LOT of diseases, and cure people who otherwise would have to rely on an organ transplant and everyone knows organs for transplant are scarce, and hopefully they will have to be even more scarce in the future, we don't want people to die just so they can be donor, right?Stem cell research good or bad essays about gardening; 25 Nov 0.
Stem cell research good or bad essays about gardening. Posted on noviembre 25, / por / 0 comment. Stem cell research good or bad essays about gardening.
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The allure of human embryonic stem cell research is straight-forward - spare parts, treatment for presently incurable diseases, and of course, a cure for paralysis.
Preliminary research in paralyzed rats has already demonstrated limited restoration of function. Stem cell research is a new technique developed to extract stem cells from human embryos and aborted fetuses.
Stem cells are cells from a human organism which are capable of becoming many different kinds of human tissue in the body. The allure of human embryonic stem cell research is straight-forward - spare parts, treatment for presently incurable diseases, and of course, a cure for paralysis.
Preliminary research in paralyzed rats has already demonstrated limited restoration of function. Essay for terrorism effects of pollution on health essay i like fast food essay, dissertation zitieren citavi linux yale supplemental essays santalum lanceolatum descriptive essay person writing an essay sociological theories of education essays dissertation zitieren citavi linux into the woods essay.
The cons of stem cell research are the use of stem cells and the ethical issues associated with using embryos to harvest cells for research.
Another disadvantage of stem cell research is the idea that we as humans are on .