What Is Stem Cell Research: Facts You Should Know
Jan 13, 2011 Evelyn De Matias
Stem Cell Research Development - Top News Arab Emirates
If you want to know what is a stem cell research it is a new technology that focuses on developing new treatments for various medical conditions using stem cell technologies. Human stem cells are capable of regeneration and those that are derived from the early stages of embryonic development can be extracted and induced to form another type of cell. This gives the human stem cells a remarkable potential to help in the regeneration of damaged tissues.
The Evolution of Stem Cell Research
Stem cell research is a very useful scientific study of human development. It can specifically identify the role that genes play in the development of genetic traits in humans. Diseases like cancer affect cell mutations making stem cell research more valuable in understanding the evolution of diseases and what role genetics and cellular development assume in their growth. Stem cell research is also used in testing the effectiveness of drugs in a healthy human tissue through drug testing on a human stem cell sample. This reduces the health risk involved in using human volunteers for the test.
Because of the potency of stem cells (the cell’s characteristic to differentiate into other type of cell) medical researchers are pursuing further stem cell research that can help develop new treatments for different kinds of ailments such as diabetes, cardiac disease, Parkinson’s, Huntington’s Disease, and other neurodegenerative diseases. Although stem cell research is currently in its infancy stage where numerous clinical studies are required to further establish certainty in its effectiveness in the treatment of some diseases, medical scientists are optimistic with the positive development of stem cell treatments.
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Stem Cell Research Treatments
Stem cell research primarily focuses on the ability of stem cells to regenerate. Due to stem cell’s potent characteristics it can be induced to differentiate and grow a particular type of tissue. Burn patients benefit from engineered new skin tissue used for skin graft. Degenerative diseases such as Parkinson’s Disease can potentially benefit from the stem cell research that aims to replace degenerated brain tissues by replenishment of new ones. Research on embryonic stem cell focuses in the promising treatment of degenerative brain diseases.
Stem cell treatment for heart disease is focused on replacing damaged heart tissues with new ones. Stem cell research aims to develop new pancreatic cells that can replace the damaged cells that produce insulin among Type I Diabetes. Pancreatic organ transplant may involve rejection thus stem cell transplantation can help reduce this risk. The use of adult stem cells taken from the blood and bone marrow has been very useful in the treatment for blood deficiency diseases such as sickle cell anemia and leukemia. However there is a high risk for rejection in organ transplants and scientists undertake further stem cell research that can effectively reduce this risk.
Stem Cell Research Issues
Stem cell research development gives rise to worldwide debate regarding its legality. Some scientists admit it can open a promising possibility of human cloning which give rise to moral issues. Some debates involve federal funding for continuous stem cell research and technologies The production of embryonic stem cells is deemed illegal in France, Germany, Austria, and Ireland but it is legal in the United States, Finland, Netherlands, UK, Sweden, and Greece. Although stem cell research is clothed with impediments like funding and objections one cannot negate the promising future it offers in the development of modern treatments for serious health problems.
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