Relentless research within the field of medicine has indeed produced miraculous cures and treatment methods for diseases that used to kill indiscriminately. Antibiotics, now common, used to be described as a miracle drug. Heart transplants, once seen as revolutionary are now performed routine. This list is endless and more people live longer thanks to all these advances. There are still many killer diseases, however. Stem cell therapy centers say that they may yet conquer many of these dread diseases.
The concept of bone marrow transplant is not a recent one. These transplants have been performed for a long time. Until now, however, only those that suffer from leukemia and other blood related cancers qualified. The chemo therapy that these patients receive indiscriminately destroys all the healthy and diseased blood cells and with the transplants it is hoped that the growth of new and healthy blood cells will be encouraged. Sadly, the success rate is low.
Many people think that bone marrow transplants can cure cancer. This is not the case. There is no cure for cancer, at least not yet. Researchers believe that, in time, transplants will indeed be a cure, not only for blood related cancers but many other types as well. Unfortunately, research continues at a snail pace because it is extremely expensive and the research processes are lengthy and complicated.
It is not just a cure for cancer that is sought by scientists. They also place a high priority on researching the possibility that bone marrow transplants will be effective in the stimulation of new brain cells. The idea is that transplants will be used to generate new brain cells to replace those damaged and destroyed by diseases such as Alzheimer, brain injuries and spinal injuries.
Another area of great interest to research is heart disease. Conditions related to the heart remain one of the biggest killers in the world. It is hoped that bone marrow transplants will also be able to replace damaged and destroyed cells inside the heart, thereby reversing the course of many types of heart disease. It is still early days, however, and positive results are still a number of years into the future.
All is not roses, however. There are many critics that are of the opinion that researchers in this area is on a path that can lead to no positive results. They confront researchers by challenging them to provide a shred of evidence that bone marrow transplants have benefited a single patient. It has not, they say and besides, these transplants are extremely risky. Bone marrow transplants are not the future of medicine, critics say.
Perhaps the biggest point of contention is the fact that the cells being transplanted into patients are often obtained from the umbilical cords of advanced fetuses. This is highly unethical, says the critics and the practice opens the doors to all kinds of human abuse. In fact, the harvesting of cells from unborn babies opens up the doors to a highly lucrative and horrifically abusive industry.
Despite the controversy surrounding bone marrow transplants many people still remain excited about the possibilities that it offers. If only a fraction of the expectations of researchers come true, millions of lives will be saved. Unfortunately, it is still years before any such results will be possible.
The concept of bone marrow transplant is not a recent one. These transplants have been performed for a long time. Until now, however, only those that suffer from leukemia and other blood related cancers qualified. The chemo therapy that these patients receive indiscriminately destroys all the healthy and diseased blood cells and with the transplants it is hoped that the growth of new and healthy blood cells will be encouraged. Sadly, the success rate is low.
Many people think that bone marrow transplants can cure cancer. This is not the case. There is no cure for cancer, at least not yet. Researchers believe that, in time, transplants will indeed be a cure, not only for blood related cancers but many other types as well. Unfortunately, research continues at a snail pace because it is extremely expensive and the research processes are lengthy and complicated.
It is not just a cure for cancer that is sought by scientists. They also place a high priority on researching the possibility that bone marrow transplants will be effective in the stimulation of new brain cells. The idea is that transplants will be used to generate new brain cells to replace those damaged and destroyed by diseases such as Alzheimer, brain injuries and spinal injuries.
Another area of great interest to research is heart disease. Conditions related to the heart remain one of the biggest killers in the world. It is hoped that bone marrow transplants will also be able to replace damaged and destroyed cells inside the heart, thereby reversing the course of many types of heart disease. It is still early days, however, and positive results are still a number of years into the future.
All is not roses, however. There are many critics that are of the opinion that researchers in this area is on a path that can lead to no positive results. They confront researchers by challenging them to provide a shred of evidence that bone marrow transplants have benefited a single patient. It has not, they say and besides, these transplants are extremely risky. Bone marrow transplants are not the future of medicine, critics say.
Perhaps the biggest point of contention is the fact that the cells being transplanted into patients are often obtained from the umbilical cords of advanced fetuses. This is highly unethical, says the critics and the practice opens the doors to all kinds of human abuse. In fact, the harvesting of cells from unborn babies opens up the doors to a highly lucrative and horrifically abusive industry.
Despite the controversy surrounding bone marrow transplants many people still remain excited about the possibilities that it offers. If only a fraction of the expectations of researchers come true, millions of lives will be saved. Unfortunately, it is still years before any such results will be possible.
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