The box of reagent of first fluorescent and mensurable PCR that bureau of national medicine inspect approves recently by Shenzhen city be equal to base biology project Inc. is rolled out, use this reagent box to detect virus of liver of AIDS, second, can discover inside the shortest time whether the patient suffers virus infection and virus the infection rate inside body.
In the past, what dose of mensurable check test uses our country fluorescence generally is qualitative detect method, carry pair of antigen inside human body, antibody namely detect will judge whether to affect liver of AIDS, second. But after sufferring virus to affect, virus should time in the conceal inside body, person types or forms of literature can produce antibody. This paragraph of time is " window period " , and qualitative examine can report just be affected or did not affect, cannot report however the amount of the virus inside body of the person that affect.
Reagent of fluorescent and mensurable PCR overcame afore-mentioned inadequacy, the method that when examining, adds through gene enlarge (namely PCR) wait for virus of liver of AIDS, second centuple enlarge, use fluorescence to display gift, can observe well and truly the amount of virus. And, what place of reagent of fluorescent and mensurable PCR detects is virus itself is not the antigen inside human body or antibody, once virus enters human body to be detected possibly,come out so, make " window period " the person that discover virus of liver of AIDS, second is affected becomes a possibility.
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