Most of these samples were further studied for NUP214-ABL1 and CALM-AF10 fusion transcripts.     ///    "Likewise, the frequency and the prognostic significance in pediatric T-cell acute lymphoblastic leukemia of the newly characterized NUP214-ABL1 fusion transcript is not yet clear. "    ///    "When co-expressed with TLX3, NUP214-ABL1 transcripts may increase the risk of poor survival.. "    ///    NUP214-ABL1 was expressed in 16.6% of patients with TLX3-positive T-ALL (3 of 18). 