Searching For A Cure :: essays research papers

People say the only things that are inevitable in flavor are death and taxes. I beg to differ. I believe that another(prenominal) inevitability is soon coming the be restored for spinal anesthesia stack injuries. Scientists ca-ca made many breakthroughs in the last 25 years in terms of spinal cord injuries. In past years when a person would get a spinal cord injury, there was sanely much no hope for them to regain any function or movement that was lost, unless some sort of miracle took place. Today, there is still no cure however, experiments are being done that find shown promising results.Stem booth research looks to be one of the most promising treatments for spinal cord injuries. Stem cellular phones are special because they are the primitive cells that give formulate to different kinds of tissues in the consistency, and because they are self renewing in the body and in the laboratory so that large quantities piece of ass be produced for medical exam purposes (The Promise of Stem carrels, 2002). Another great quality of al-Qaeda cells is that they have the potential to develop into many different cells in the body. When a cannon cell divides, it can either remain a stem cell or develop into another type of cell. Today, donated organs and tissues are a good deal used to replace ailing or destroyed tissue, but the select for transplantable tissues and organs far outweighs the available supply. Stem cells, directed to single out into specific cell types, offer the possibility of a renewable bug of replacement cells and tissues to treat things such as spinal cord injuries (Stem Cell Basics). In a study conducted by the Washington University School of music in St. Louis, rats were induced with a spinal cord injury. Nine years after injury, the rats were treated with embryonic stem cells. Two to five weeks later, the rats showed advantage in weight bearing and coordination. Another study was conducted where fifteen mice with spinal cord in juries were studied. Eight of those mice were treated with transplants to their spinal cords of stem cells. The remain seven mice were used as controls. Seven days later, the mice that had received stem cells showed greater functional recovery than the control mice (Stem Cells Information Center). Another feasible cure for spinal cord injuries is functional electrical stimulus. Functional eletrical stimulation uses implanted electrodes to stimulate paralyzed nerves so that arms and legs can be used for improved function (Spinal Cord Injury discussion and Cure Research).