Stem Cell Therapy

In the nineteen sixties there were important discoveries that were made by two scientists who came from Canada. Their names were James Till and Ernest McCulloch and their interesting finds would lead to the increase in the research of human stem cell therapy. It has been found that all multi-cellular organisms contain cells that are known as primal. These primal cells are also known as Stem Cells and these are the cells that are necessary for stem cell therapy. The Stem Cells have an extraordinary ability to renew themselves. This renewal of cells is accomplished through the process of mitotic cell division.

What is even more remarkable is that after the process of mitotic cell division has taken place the cells have a further ability that would make it possible for theses cells to make a distinction into a variety of specific types of cells. A very important purpose that is carried out by Stem Cells and progenitor cells is that together they carry out the function of a system of repair in the body. It is possible to already begin to see the reason why science has such an interest in the stem cell. Therapy research has been used for a variety of different reasons and requirements. The very purpose for such an interest in Stem Cell Therapy would be the renewal and regeneration qualities that are initiated under the right circumstances.

Cell culture is the procedure made use of by scientists in laboratories in order to grow the stem cell. Therapy within the field of medicine makes use of this culture to change the stem cells. Therapy from the use of Stem Cells is reputed to be extremely significant in providing help to patients and others in need of cell renewal. When the Stem Cells have changed into specialized cells they remain consistent with the cells of nerves and tissue such as muscles. Scientists harvest suitable cells for this purpose from bone marrow, the blood of the umbilical cord and also embryonic cell lines. In science there are three wide groupings of stem cells:

- adult Stem Cells - from adult tissues

- embryonic Stem Cells - from blastocysts

- cord blood Stem Cells - from the umbilical cord

Medical researchers are continually striving to discover more about stem cell therapy. Their efforts are made in order to find ways to treat serious human diseases. Scientists have long believed that the potential exists in Stem Cell Therapy that could revolutionize medical treatment of disease. Stem Cell Therapy that is from adult cells is made use of in order to treat leukemia. In the case of leukemia the Stem Cells are in the bone marrow that would be transplanted into the patient. It is thought that the treatment of other serious diseases such as spinal cord injuries, parkinsons disease and cancer would benefit from stem cell therapy. The renewal and regeneration properties of Stem Cells are also of particular interest to researchers who concentrate on preparing methods and products for the prolonging of youthfulness.