Figure 3.

Detection of TCR-Vγ1f to -Jγ1.1/2.1 gene products. C1: nodal adult T-cell leukaemia/lymphoma (positive control); C2: non-neoplastic intestinal specimen (negative control); Pat.: patient sample. The 230 bp clonal band (TCR-Vγ to Jγ) is identified in lane C1 and in the patient sample.