Stem cells have several controversies which you may have heard about. Stem cell research is wonderful to some people while to others it is immoral therefore needs to stop. Stem cell research involves the development, use and destruction of human embryos. There are two types of stem cells, embryonic and non-embryonic. For medical research, both types of stem cells are used although the embryonic type are preferred since they yield better results and are easier to extract. Most of the time the controversies focus on embryonic stem cells.
Most people can either be completely opposed to stem cell research, or they may be pro stem cell research in all its forms, according to research. The use of stem cell therapies for many projects is being worked on by scientists. In this article, wonderful advantages of stem cell research and therapy have been outlined. Development of new treatments for common diseases is one of the advantages of stem cell research. The treatment of complicated disorders is trying to be formulated by scientists by the use of stem cell research. Some of these disorders include Parkinson’s disease, spinal cord injuries, diabetes and schizophrenia.
Some of the tested therapies are already in use on real patients whereby they are required to visit a stem cell therapy center close to them to receive the treatment in an outpatient setting. Stem cell research is also being used in growing new organs in the laboratory. Some patients may have diseases requiring an organ transplant. Some patients die while they are on a waiting list for organ donation. Stem cell research can be used in laboratories to make new organs and tissues by growing them on organ moulds then the organ or tissue transplanted to the body of the patient requiring it.
Another benefit of stem cell research is to help reduce disorders affecting embryonic cells. Many disorders in babies originate in the womb while the baby is an embryo. The cause of problems like pregnancy loss and congenital disabilities is the disorders. In stem cell research, scientists are trying to understand these disorders so that they can find a cure and hence reduce the frequency of embryonic disorders.
Stem cell research is important because it may help prevent new cell rejection. Rejection of a foreign organ transplanted into a patient’s body places them at a risk of death or inability to use the organ. Use of the patient’s non-embryonic stem cells by doctors to grow a new organ will be helpful since the synthetic organ will have originated from the cells of the patient. Through stem cell research, the development of cells and the occurrence of abnormalities can be understood.