The Phrase is familiar to all our readers. These amazing cells present in the body of many living organisms, capable of developing into cells of different organs and tissues. What, in fact, try to use scientists from different countries. With the help of these cells can increase bone tissue or to repair damaged tissue of the internal organs. But this treatment is still at a very early stage of study, so need to resort to it with extreme caution. Three patients of the clinic in Florida, for example, is very sorry that he decided to stem cell treatment, as because of this they .
Three elderly patients referred to the clinic due to the fact that they gradually lost their vision from age-related macular degeneration. The effectiveness of therapy using stem cells to restore vision has not been formally proven, however, the women agreed to conduct all the necessary procedures. Resulting in patients not only failed to restore his original vision, but did it and lost. The story ended tragically treatment was published on the pages .
The Article written by Professor of ophthalmology Stanford University Jeffrey Goldberg in collaboration with several colleagues. The scientist stressed that two of the three patients proceeded to stem cell treatment after a failed eye surgery. In addition, he questioned the fact that women are sufficiently informed about the possible risks, and also that this kind of therapy is still very little investigated and may lead to unexpected results. However clinics offering the treatment using stem cells in the United States more and more.
The Procedure has treated all three women approximately $ 5,000. In the documents that they signed, there was no mention of the fact that therapy is a clinically tested, but that none of the patients are not confused. The stem cells were separated from extracted from the bodies of patients fat and taken their blood. Due to the fact that the material provided by the patients do not need any permitting documents from the American Commission FDA. After unsuccessful treatment, the clinic was forced to stop to carry out such a procedure. The perpetrators of the tragedy, most likely, will be punished. But while still under investigation. Two injured women filed against the clinic in court.
the Team of biologists from Cambridge managed to create the first in the history of science , without resorting to the use of eggs and sperm.
As the press service of the far Eastern Federal University (FEFU), one of the graduate students of this educational institution Nikolay Goncharov together with a group of employees of the National Institute of health, USA has created a test system to determine chromosomal instability in the brand new type.