Identification of TEL-Syk and Syk-TEL by RT-PCR.

RNA samples derived from the patient's BM mononuclear cells at initial diagnosis (lane 2), remission phase (lane 3), and postallogeneic BM transplantation day 220 (lane 4) and from HL-60 (lane 1) were reverse transcribed. Aliquots of cDNAs were amplified with the following primers: 5′ and 3′ TEL, 5′ and 3′ Syk, 5′ TEL and 3′ Syk, and 5′ Syk and 3′ TEL.