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. 2002 Aug;4(3):137–143. doi: 10.1016/s1525-1578(10)60694-0

Table 1.

Comparison of TCRγGR Results in Cell Lines and Tumor Specimens by Two Methods

A: Cell lines DGGE CE Variable gene segment Joining gene segment
Status No. RR Status No. RR
CEM pos 2 pos 2 Vγ3, Vγ4 2-Jγ1/Jγ2
HSB2 pos 2 pos 2 Vγ9, Vγ10 2-Jγ1/Jγ2
8402 pos 2 pos 2 Vγ4, Vγ10 2-Jγ1/Jγ2
MOLT4 pos 2 pos 2 Vγ2, Vγ10 2-JγP1/JγP2
Jurkat pos 2 pos 2 Vγ8, Vγ11 2-Jγ1/Jγ2
Cell line totals B: Clinical specimens 5/5 10/10 5/5 10/10
Selected TCRγGR positive cases for validation set 25/25 31/31 23/25 28/31
Total: All TCRγGR 30/30 41/41 28/30 38/41

CE, capillary electrophoresis; DGGE, denaturing gradient gel electrophoresis; No., number; RR, individual rearrangements per case may be 1 or more; pos, positive, Status, clonal for TCRγGR.