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    Home > Food News > Enzyme News > Will digital PCR change the monitoring and treatment of leukemia?

    Will digital PCR change the monitoring and treatment of leukemia?

    • Last Update: 2021-08-09
    • Source: Internet
    • Author: User
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    The monitoring of chronic myeloid leukemia is usually achieved by PCR technology


    The pathogenic basis of chronic myeloid leukemia (CML) is the translocation of c-ABL located on 9q34 to the 3'end of the BCR gene on 22q11, forming a BCR-ABL fusion gene


    Today, the clinical cut-off point of BCR-ABL transcript level is MR3.


    Many patients have remained below MR3.


    According to Patel, since the introduction of digital PCR in Bio-Rad in 2011, multiple research teams have developed alternative methods for measuring the level of BCR-ABL transcripts using ddPCR


    ddPCR can detect rare nucleic acid mutations in the complex background of wild-type (normal) molecular mixtures


    Patel believes that the sensitivity and accuracy of ddPCR can help doctors understand the small changes in BCR-ABL transcript levels over time


    Currently, Bio-Rad's QXDx BCR-ABL%IS Test has passed CE-IVD certification in Europe


    In addition, due to its ability to detect rare variants, digital PCR technology is being used in a wide range of clinical applications, including oncology testing, transplant monitoring, infectious diseases, and prenatal/newborn screening


    Looking to the future, Patel said: "In the next 10-20 years, I believe we will be able to obtain more information from the human genome and begin to transform it into medicines and diagnostics


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