Stem Cell Informative Speech

In today’s generation technology is the key point in all of our lives. With all those new technological inventions a huge percent of those inventions refer to the medical field.

Stem cells are tiny little balls of cells which are undifferentiated cells that can separate into particular cell sorts. Scientists and researchers focus on two main types of stem cells; Adult stem cells which come from the brain, spinal cord and most parts of the body and embryonic stem cells which are cells that are extracted from embryos. Researching on stem cells show that they could potentially save millions of lives by enabling scientists to develop ways to treat and cure some of the most degenerative conditions. So why not use them?

~The embryo from an embryonic stem cell doesn’t even have a heartbeat/ conscience yet (it’s only 3-5 days old) central nervous system is still not yet formed

Stem cell research has been quite a controversial topic since its origin in the 1960s by Gopal Das and Joseph Altman. Of course, anything that uses a human embryo would be. Stem cell research could open a vast number of new doors for modern science, it could let us test new drugs, one of which could be the unfound cure for AIDS or Alzheimer’s disease. However, this branch of science comes at a high price, the price of a human life that is only five to six days

Do the benefits of stem cell research and more specifically embryonic stem cell therapy outweigh the ethical controversies? Answer/Thesis Claim: Stem cell research and therapy is a promising field being held back by ethical issue. Stem cells are a regenerative medicine that can cure numerous diseases such as, cancer, diabetes, leukemia. The main ethical question society presents is, when does life start and what is ethical? The future of medicine and abolishment of diseases is being halted by ethical stigmas, once society accepts this form of regenerative medicine disease control and abolishment will be available.

Medical science has improved exponentially since the 1980’s, when research on stem cells gained interest. Stem cells, found in embryos, blood, bone marrow, and adipose tissue, are undifferentiated, meaning they can change themselves and become more specialized cells. In 1998, a method to derive and grow stem cells in a laboratory from human embryos was discovered, and since then, it has been one of the most debated areas of medical study. Those who oppose research on stem cells argue that experimentation on human embryos and reproductive cloning in any form, such as in Huxley’s Brave New World, is unethical, and often reference the lack of results from said experiments. However, a more realistic view is that stem cell research is an important field of medical science, and while significant advancements have been surely made, more breakthroughs in this field can lead to considerable societal improvements and benefit thousands of patients globally.

Stem cells have become a subject of much interest and debate in politics, the scientific

What if there was a way to cure previously in-curable diseases with the help of something in the very first stages of human life, but thousands upon thousands of lives had to be taken to perfect the use of this material? That is exactly what is happening with embryonic stem cells around the world. Pro-life activists, who originally organized to stop the abortions of unborn fetuses, were most angered with the process of actually destroying an embryo solely for research purposes. However, scientists, such as Dr. Andrew Yeager of the University of Pittsburgh, argue that embryonic stem cells are the future of medicine. “This is really where, I think, so much of biomedicine is going to be going in the twenty

The stem cell of the embryo can divide for long periods of time and still have the ability to produce all cell type in an organism. Their ability to do so is why scientists are trying to find ways to use them to cure or treat diseases. They think that they can programed to repair or replace the disease ridden cells of an infected patient Some diseases that they think can be

“How can the use of stem cells be so controversial?”, one may ask. If the stem cells are donated out of free will or were going to be destroyed anyway, how can putting them to better use be controversial? Sure, a potential life must be destroyed to save a life, but only before one can tell that it is a human. Should the use of stem cells for medical research and use be regulated? These questions and more will be discussed and pondered throughout this paper.

and it is not safe. Embryonic stem cell research is being done to determine if scientists can create

Embryonic stem cell research is a very controversial topic in today’s world. A stem cell is

though? It is the use of human embryos directly after fertilization to grow and develop stem

What may researchers may possibly learn from studying how embryonic stem cells develop into spinal cord (neurons) cells, for example, could provide clues about what factors may be able to directly induce a cell to repair itself. The cells could be used to study disease, identify new drugs, or screen drugs for toxic side effects. These have a significant impact on human health without transplanting a single cell. The ethical dilemma for embryonic stem cell research poses a moral dilemma. It forces us to choose between two moral positions: 1) to prevent or alleviate suffering and/or 2) to respect the value of human life.

Stem cells have been in the news in recent years because they can grow and differentiate into many types of cell types, with much promise for treating a variety of diseases and injuries. Mention the term "stem cells" to family and friends, though, and you are likely to get a variety of responses and opinions. Why is this? Probably because much of the early research on these cells originated from human embryos, and there are many ethical and legal debates about the procurement and usage of these cells. Scientists are now utilizing stem cells of different origins; opening up the research and treatment options for humans and pets. Differing from embryonic stem cells, adult stem cells are procured from a variety of tissues, including skin, fat (adipose) and bone marrow, among other tissues. Adult stem cells are less controversial because the samples are easily obtained and the "host" is not destroyed, as with an embryo. Stem cells can