Medical science has advanced over the past few years at an astounding pace. Diseases that used to be virtual death sentences are now routinely treated successfully. Millions of people enjoy longer lives thanks to advanced medical treatment. Organ transplants have become routine and serious physical disabilities can be corrected. New techniques and drugs are developed almost daily. Stem cell research facilities, for example, believe that they are on the verge of revolutionizing medicine as it is known today.
Patients suffering from cancers related to the blood, such as leukemia, have been given bone marrow transplants for some years, so the technique is not new. The chemo therapy that these patients receive kills all cells, mutated as well as healthy ones. Bone marrow transplants are given to encourage the growth of new blood cells to replace the ones destroyed by therapy. These transplants are still rare, however.
Bone marrow transplants are by no means a cure for cancer. At best it can add some years to the lives of patients. Scientists are positive, however, that in time transplants will indeed become a cure for many different types of cancer. Progress is slow because scientists have to move forward with the utmost care. Transplants as a cancer cure is therefore still some years in the future.
It is not only cancer that scientists hope to cure with bone marrow transplants. Many studies focus on the brain. It is believed that it would eventually be possible to use bone marrow transplants to grow new brain cells. This will make it possible to reverse the effects of brain injuries, strokes and dread conditions such as dementia and Alzheimer. Studies in this area are still in their infancy, however.
The use of transplants to overcome heart disease is also important to many scientists in this field. Once again, they hope that transplants will cause the growth of healthy cells in the heart to replace damaged or destroyed ones. As heart disease is still one of the major killer diseases all over the world, any breakthrough in this area will save many millions of lives. Positive results are still far in the future, unfortunately.
This area of research has numerous enemies, many of them eminent scientists themselves. They say that there is no prove whatsoever that bone marrow transplants can stimulate the growth of new cells. They point out that these transplants are dangerous and that many recipients do not survive the procedure. They also point out that the cells being transplanted are often obtained from the umbilical cords of fetuses, which raises many ethical questions.
Critics also accuse researchers in this field of misleading the public, the medical fraternity and they authorities. Promises of imminent breakthroughs are vastly exaggerated. Results are still many years in the future and there is not a scrap of evidence that bone marrow transplants will become a cure for various diseases. In the process, critics say, these researchers receive vast amounts of money that could have been used more productively elsewhere.
The jury is still out on the potential of bone marrow transplants. The fact remains, however, that if the predictions and hopes of researchers in this field become fact, many millions of lives will be saved and the field of medicine will be turned on its head. Mankind will have to wait and see.
Patients suffering from cancers related to the blood, such as leukemia, have been given bone marrow transplants for some years, so the technique is not new. The chemo therapy that these patients receive kills all cells, mutated as well as healthy ones. Bone marrow transplants are given to encourage the growth of new blood cells to replace the ones destroyed by therapy. These transplants are still rare, however.
Bone marrow transplants are by no means a cure for cancer. At best it can add some years to the lives of patients. Scientists are positive, however, that in time transplants will indeed become a cure for many different types of cancer. Progress is slow because scientists have to move forward with the utmost care. Transplants as a cancer cure is therefore still some years in the future.
It is not only cancer that scientists hope to cure with bone marrow transplants. Many studies focus on the brain. It is believed that it would eventually be possible to use bone marrow transplants to grow new brain cells. This will make it possible to reverse the effects of brain injuries, strokes and dread conditions such as dementia and Alzheimer. Studies in this area are still in their infancy, however.
The use of transplants to overcome heart disease is also important to many scientists in this field. Once again, they hope that transplants will cause the growth of healthy cells in the heart to replace damaged or destroyed ones. As heart disease is still one of the major killer diseases all over the world, any breakthrough in this area will save many millions of lives. Positive results are still far in the future, unfortunately.
This area of research has numerous enemies, many of them eminent scientists themselves. They say that there is no prove whatsoever that bone marrow transplants can stimulate the growth of new cells. They point out that these transplants are dangerous and that many recipients do not survive the procedure. They also point out that the cells being transplanted are often obtained from the umbilical cords of fetuses, which raises many ethical questions.
Critics also accuse researchers in this field of misleading the public, the medical fraternity and they authorities. Promises of imminent breakthroughs are vastly exaggerated. Results are still many years in the future and there is not a scrap of evidence that bone marrow transplants will become a cure for various diseases. In the process, critics say, these researchers receive vast amounts of money that could have been used more productively elsewhere.
The jury is still out on the potential of bone marrow transplants. The fact remains, however, that if the predictions and hopes of researchers in this field become fact, many millions of lives will be saved and the field of medicine will be turned on its head. Mankind will have to wait and see.
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Find a summary of the benefits of using stem cell therapy services and more info about reputable stem cell research facilities at http://www.indianastemcelltreatmentcenter.com right now.
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