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An Education on Stem Cells.

The research on stem cells forms the forefront of medical technology. There is the need for understanding the whys and hows of stem cells in order to be able to understand the controversy of this field of medicine. This website will briefly discuss the stem cells and their controversy. On the first point, it is crucial to understand the cells. The stem cells are cells that can segregate into diverse kinds of cells. They can also be referred to as cells which have not yet reached their potential. They can be manipulated in order to become whatever including cells for vital organs such as heart or liver. There is an example to this which is the zygote formed by the sperm and an egg to become an entire organism in the process of reproduction. This is a process controlled by the gene differentiation.

The stem cells will come from two main categories. The main category is the embryonic stem which is pulled from 3 to 5-day old embryo. The activists have more concern on embryonic stem cell. The current research makes use of embryonic stem cells because they tend to be harder and can form a wider variety of tissues. The second category is the adult stem cells that can be obtained from bone marrow or fatty tissues of a certain patient. These type of cells are usually limited in their ability to change into the different types of tissues as well as number.

These cells are important as they are able to form a regenerative medicine. They are able to replace damaged, malignant tissue, or scarred if injected at the right conditions. This forms a brighter future where scarred and damaged heart can be healed. They are important as they can be used as viable tools for research by the researchers They have the ability of completely revolutionizing the modern medicine and research.

The major controversy in stem cell research is based on the sourcing of embryonic stem cells as discussed in this page. Many people regard this as a controversy as the embryonic stem cells originated from human embryos. This field of science is receiving battles from the religion which is receiving a discourse in modern politics. Many people in the current times are raising opinion on the modification of adult stem cells rather than using embryonic stem cells. The technique used to extract embryonic stem cells is regarded as destructive since an embryo has to be destroyed in order to acquire the stem cell which is forming a major controversy.

There are valid counterpoints used against the controversy as discussed here. There is roughly 33% of zygotes that do not properly bond with the uterine wall hence many embryos get destroyed that could be used for research. There are many clinics offering stem cell treatments for many illnesses that have no known treatment which is beneficial. The future of the stem cell is likely to be realized if there is a potential of iPSC technology.