The simple blood tests that can find organ transplant arranges the different response

The simple blood tests that can find organ transplant arranges the different response
The simple blood tests that can find organ transplant arranges the different response
Beijing, September 27 (Xinhuanet) the American scientist works out a simple method of testing, through measuring the content of some proteins in blood, can find patient's body to transplanting arranging the different response of the organ. The new achievement can help doctor find that arranged the different response, took the counter-measure in time material injury in organ of transplanting. Can also be used for regulating the consumption of immune inhibitor, try hard to reduce the side effect. The patient accepts after organ transplant, one's own immune system may regard transplanting the organ as foreign matter and initiate the attack, cause and arrange the different response. Usually, while transplanting the organ function and becoming abnormal, doctors will take down a small an organization from organ, find whether to arrange the different response and take place. The shortcoming of this method lies in, when discovering the problems, the organ may have been already damaged. According to magazine website of Britain " new scientist ", the scientist of American Stanford University utilizes the existing materials, analyze what proteins level will change in the blood while taking place to arrange the different response, and from accepting renal transplantation makes the blood sample to carry on research with the patient of the heart transplant on one's body. Finally, researchers find, 3 kinds of proteins can act on and arrange " marker " measured in different response . While arranging the different response seriously, the levels of these proteins rise notably in the blood, and they can all utilize the existing clinical means to measure to. Arrange the different response in order to lighten, need to inhibit the function of patient's immune system with the medicine, but this will lead to the fact patient's immunity is low, easy to be attacked by germ and virus. Consult the blood testing result, can strengthen immune inhibitor consumption only when arranging the different response and presenting, avoid inhibiting the patient's immunity unnecessarily at ordinary times. Relevant theses are published in " the public science library calculate biology " on the magazine. Researchers are planning to carry on the clinical trial, hope the new detection method can be put into practically from 3 years to 5 years.


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