They can be distinguished from other types of cell by two characteristics. First, they are unspecialized that can renew themselves through cell division. Second, under certain conditions they can change to become organ or tissue cells with a specialized job. In some parts of the body like bone marrow stem cells regularly divide to replace worn out or damaged tissue.
Embryonic stem cells are thought by most scientists and researchers to hold cures for hundreds of immune system and...
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- Human Embryonic Stem cells and Induced Pluripotent Stem Cells are two modern methods of research; and treatment being aimed at the treatment of cancer, and many degenerative and genetic diseases. Stem cells are cells with the ability to develop into a cell of a different type, some types of stem cells are able to differentiate or change into a cell which is specific and functional to a specific tissue or organ system. This unique ability is what many scientists are trying to focus towards regeneration of different tissues, or the creation of new tissue to help cure, or treat diseases like cancer, multiple sclerosis, and alzheimer's.... [tags: stem cells, human embryonic, cells]
964 words (2.8 pages)
- In the first ten days after conception, several hundred stem cells already multiplied and a baby will be formed. These tiny stem cells produced osteocystes, cardiac muscle cells, and neurons. They are the building block for all 260 types of cells in our bodies. Even through adulthood, stem cells are produced by our bodies to replace old cells. However, we do not produce enough stem cells to heal a spinal cord injury or fight cancerous cells. Through research, scientist can manipulate embryonic stem cells that would treat autoimmune diseases, heart diseases, spinal cord injuries, and much more.... [tags: Stem cell, Embryonic stem cell, Stem cells]
1880 words (5.4 pages)
- Embryonic stem cell research is dealing with embryos that the female no longer wishes to keep. Females having fertility issues can donate their unused eggs to scientific research. Scientist help boost fertility by giving the female a drug which produces more eggs. They then take the eggs and put them in a petri dish and fertilize them. Once the egg is fertilized, then the scientist plants the embryo into the female. The other fertilized eggs can either be frozen or donate them to scientific research.... [tags: Stem cell, Embryonic stem cell]
1232 words (3.5 pages)
- Supporting Embryonic Stem Cell Research Scientific research has the ability to help the terminally ill and disabled. Some people find this research is morally wrong. If this research helps people with disease and disability would you condone it. Today in The United States there is controversy facing embryonic stem cell research.People are dying because of the legal and moral obstacles involved in embryonic stem cell research. American citizens with illnesses and disease could be treated if this research was to continue at a much faster pace.... [tags: Embryo Embryonic Stem Cell Cells Essays Papers]
1525 words (4.4 pages)
- Playing God The lightening strike cracks the sky and illuminates the laboratory cluttered by a plethora of scientific equipment. The mad scientist lets out an ear deafening cackle followed by the words “It’s alive. It’s alive!” This type of scene isn’t uncommon amongst many of science-fiction novels or movies that make up the market today. However, many scientists have wondered if creating and manipulating life is actually possible, or if it is in-fact fiction. To answer this question, many researches have devoted their attentions embryonic stem cells.... [tags: Stem cell, Embryonic stem cell]
1081 words (3.1 pages)
- After reading Reagan’s speech, the prospect of stem cell therapy sounded promising and I was left wanting to find out more information about the specifics to his broad claims about “the future of medicine.” Following up with Doerflinger’s rebuttal, however, immediately made me much more skeptical and less optimistic about Reagan’s argument. In all, each piece not only offered separate viewpoints but also exemplified alternate methods of presenting a rebuttal argument. Reagan’s argument is that embryonic stem cells can be used to cure a variety of debilitating illnesses.... [tags: Stem cell, Embryonic stem cell, Stem cells]
727 words (2.1 pages)
- The purpose of this essay is to discuss whether embryonic stem cells should be used in the future to regenerate human organs. Embryonic stem cells are unspecialised cells that are capable of becoming any type of human cell. I will be discussing the advantages and disadvantages of using embryonic stem cells and will explore the ethical implications and controversy that surround the use of embryonic stem cells. They have so far been viewed as a medical advancement and show a lots of promise by being able to cure some of our most complex diseases and hopefully regenerate some of our most complex organs.... [tags: Stem cell, Embryonic stem cell]
2225 words (6.4 pages)
- Introduction Stem cells are undifferentiated cells found in multi-cellular organisms that can proliferate by mitosis to produce either more stem cells or specialized cells that differentiate into the different organs and tissues. In scientific research, stem cells have been obtained and developed from different sources which include: Embryonic Stem cells Embryonic stem cells (ESC) are pluripotent cells that have the potential of proliferating indefinitely into any of the 3 germ layers of cells - endoderm (which differentiate further to specialized cells of the interior stomach lining, gastrointestinal tract, the lungs), mesoderm (which differentiate further to specialized cells of the muscle... [tags: bone marrow, mammary gland]
1487 words (4.2 pages)
- The a priori position of support for the public funding of scientific and biomedical research surrounding human embryonic stem cells is inherently hinged upon the promise of innovation for the clinical benefit of therapeutic potential, the potential provision of life-altering therapies for the altruistic amelioration of debilitating and devastating conditions, and the potential for improvement of quality of life, which leads to realizing and embarking upon the quest for curative therapies. While this optimistic perspective lends itself well to the exploration of the potential for the advancement and eventual implementation of innovative biomedical technology into clinical practice, several f... [tags: Stem cell, Cellular differentiation]
1044 words (3 pages)
- Embryonic vs. Adult Stem Cells in Research Why is the mainstream media significantly downplaying exciting scientific discoveries with adult stem cells. This essay hopes to adequately answer that question. Here's the scoop: As originally reported late last year in the medical journal Blood, Dr. Catherine M. Verfaillie and other researchers at the Stem Cell Institute, University of Minnesota, have discovered a way to coax an adult cell found in the bone marrow to exhibit many of the attributes that supposedly make embryonic stem cells irreplaceable to the development future "miracle" medical therapies(Catherine).... [tags: Argumentative Persuasive Topics]
1606 words (4.6 pages)