Problems of Stem Cell Research Essay

Stem cell research brings a lot of controversy because of the wide range of ways stem cells can be used in research. There are those who support and oppose stem cell research. Stem cell research is currently used to cure cell mutations that could lead to cancers; however, this research could potentially lead to dangerous, unethical experimentation. Using any stem cells to propagate differentiated human cells, tissues, or organs should be prohibited because these embryos are alive, and scientists…

Genetic Engineering, Cloning, and Stem Cell Research Research over the last few decades has enabled scientists to identify the genes that compose the human body. Although this is a fascinating branch of scientific research, the numerous uses of genetic engineering carry with them many ethical questions. Some of the possible uses of gene manipulation listed by Boss (2013) include: cloning to produce or replace children or to create children with special qualities, manipulation of genes in order…

Stem cells are cells that retained cellular renewal ability (Avasthi, Ms, & Ms, 2008). These cells can differentiate to a large spectrum of cell types including but not limited to various organ cells and other tissue cells. There are 2 main types of stem cells: embryonic stem cells (embryo) and somatic stem cells (adult). Depending on the cell’s potency, the ability to differentiate to different cells will vary. There are different potency of cells, which include: totipotency, pluripotency and…

Stem cells show the potential to be able to heal many types of injuries and degenerative diseases. Though stem cell therapies are questionable in their effectiveness, New York Yankees pitcher Bartolo Colon opted to have a treatment done in the Dominican Republic after having persistent arm troubles that prevented him from completing a single full season from 2005 to 2012, and even forced him to sit out for the full season in 2010. Steve Sternberg, a regular correspondent of USA Today, reported…

unraveling of teratological and genetic problems in human development as well as impacting wildlife conservation efforts” (Wolf, Meng, Ely, & Stouffer, 1998, p. 239). It is after all that the cloning of sustainable human embryos for stem cell therapy may perhaps be a conceivable reality to imagine in healing or preventing all sorts of diseases to transplantation of much-needed organs. For instance, somatic…

Stem cell research, especially embryonic stem cell research, is a hot topic in the medical world. Each side has very good points as to why stem cell research is ethical and why it is not. Embryonic stem cell research is ethical way to treat common disorders and diseases in society today. There are two main types of stem cells: adult and embryonic. Adult stem cells can be found in the mature tissues of children and adults. They are undifferentiated cells that can be found near differentiated…

Stem cell based treatment of neurodegenerative diseases The world of stem cells is extraordinary as they can differentiate into different types of cells and they come in different types of stages. stem cells can help with further treatments and research for cures. Embryonic stem cells which are the first stage of a stem cell are only around for a few days whilst in the embryo, then comes the adult cells in particularly mesenchymal stem cells that can be found in bone marrow or other particular…

future is in the cells. Scientists have unlocked the cell in stem cell investigations. On average, 30 people die daily because they can’t get a transplant and over 120,000 people are on the transplant list (Greely). This makes stem cell potentially life-saving for thousands of people. Scientists can now help save lives and protect human life. It may be hard to distinguish the difference between stem cells and other cells, but some of the major differences between stem cells and other cells are…

Scientists began to research and study stem cells when they found what they could do in salamanders; because salamanders have the ability to regenerate their tails after being ripped off, scientists thought that maybe the same regenerating tissue ( stem cells ) could be used in humans as well. This means injuries, such as fractures, can be fixed by placing these cells to the site of the injury. The stem cells build themselves up and fix the break by regeneration and multiplying; the damaged…

protein, gel that they created can help stem cells stay in or on rat hearts and restore their metabolism after transplantation. This discovery has given a new way and hope for researchers to heal the human hearts after heart attacks. This research started with the problem of how although stem cells have worked well in repairing organs after injury, they have not helped the heart heal itself because very few of the transplanted cells survive because before the cells have a chance to get attached…