Monitoring an immune response by analysis of amplified immunoglobulin or T-cell-receptor nucleic acid

摘要

An approach to monitoring immune responses relies on determining the range of sizes of amplified DNAs which code for the CDR3 regions of Ig or TcR molecules of one or more classes or families. Typically the relative quantity of DNAs corresponding to different CDR3 regions of the Ig or TcR molecules of a class is also determined. The progress of an immune response is followed by making these determinations at different times.