Figure 2.
RT-PCR analysis for TARC and CCR4 on Hodgkin and non-Hodgkin tumor tissues and cell suspensions. A: RT-PCR analysis of TARC (33 cycles); B: RT-PCR analysis of CCR4 (33 cycles); C: RT-PCR analysis of GAPDH (33 cycles). The samples analyzed are MC (mixed cellularity Hodgkin), NS (nodular sclerosis Hodgkin), NLP (nodular lymphocyte predominance Hodgkin), B-ANA (B-cell anaplastic large cell lymphoma), T/0-ANA (T or null cell anaplastic large-cell lymphoma), TCRBCL (T-cell-rich B-cell lymphoma). Positive TARC signals are seen only in the NS and MC Hodgkin samples and one of the TCRBCL samples. Positive CCR4 signals are present in all samples.