Layman’s Guide to Stem Cell Technology
Stem cell technology has huge promise in terms of making us understand and cure an assortment of sicknesses, injuries, and other health-related problems. Its capability can be seen in the thousands of children’s lives saved by using blood stem cells to heal diseases of the blood like leukemia. Stem cells can also be used for treating illnesses or damage to the skin, bone and surface of the eye. Valuable scientific experiments involving stem cells are ongoing for many other conditions and the experimenters continue to discover new ways to use stem cells in medicine.
Nevertheless, there is still a lot to know about stem cells and its current application in medicine which tends to be exaggerated in media and by clinics looking to exploit the hype by selling remedies to chronically sick or seriously hurt patients. This article serves as your guide in comprehending the current potential and limitations of stem cells so you can spot the false information being peddled by some unscrupulous clinics.
Various types of stem cells have distinctive functions in the body.
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Because the stem cells come from different places in your body, they will differ in type and in function. The specific and limited capabilities of different tissue-specific stem cells for healing are being examined in laboratories. Without lab manipulation, tissue-specific stem cells can produce nothing but the other cell types existing in the tissues where they are located. An example would be the hematopoietic or blood-forming stem cells present in bone marrow that form the cells in blood and the neural stem cells in the brain that engender brain cells. A hematopoietic stem cell won’t naturally manufacture a brain cell and vice versa. Because of this, it is highly improbable that a single cell type can be manipulated to cure a multitude of unconnected diseases involving distinctive tissues or organs.
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The science behind the disease and the treatment should jibe.
You should get to know the causes and effects of your sickness so you can pinpoint exactly the best cure for it. Supposing that you are suffering from a type of blood cancer, a transplant of blood-forming cells is logical since those particular cells will accomplish what your treatment plan prescribes. But if diabetes is your problem, then getting a blood-forming stem cell procedure does not make sense since your pancreas is the one causing the trouble and not your blood. Remember again that tissue-specific stem cells cannot create cell types that do not exist in their home tissues. Your best defense opposite clinics dispensing suspicious stem cell treatment is knowledge of the science behind your ailment, injury or condition.
Still and all, stem cell technology continues to advance to maximize the healing of patients.