PMID- 10913680 OWN - NLM STAT- MEDLINE DCOM- 20000809 LR - 20190816 IS - 0165-4608 (Print) IS - 0165-4608 (Linking) VI - 120 IP - 1 DP - 2000 Jul 1 TI - A PML/RARA chimeric gene on chromosome 2 in a patient with acute promyelocytic leukemia (M3) associated with a new variant translocation: t(2;15;17)(q21;q22;q21). PG - 80-2 AB - We describe a patient with acute promyelocytic leukemia (APL) carrying a new complex variant translocation of t(2;15;17)(q21;q22;q21). The karyotypic interpretation was confirmed by fluorescence in situ hybridization (FISH) with the use of painting probes of chromosomes 2, 15, and 17 and a PML/RARA dual color DNA probe. FISH showed a PML/RARA fusion gene on the der(2) instead of the der(15). These results suggest that the critical event in the development of APL is the formation of a PML/RARA chimeric gene, regardless of its locus in the genome. FAU - Fujishima, M AU - Fujishima M AD - Third Department of Internal Medicine, Akita, Japan. FAU - Takahashi, N AU - Takahashi N FAU - Miura, I AU - Miura I FAU - Kobayashi, Y AU - Kobayashi Y FAU - Kume, M AU - Kume M FAU - Nishinari, T AU - Nishinari T FAU - Miura, A B AU - Miura AB LA - eng PT - Case Reports PT - Journal Article PL - United States TA - Cancer Genet Cytogenet JT - Cancer genetics and cytogenetics JID - 7909240 RN - 0 (Neoplasm Proteins) RN - 0 (Oncogene Proteins, Fusion) RN - 0 (promyelocytic leukemia-retinoic acid receptor alpha fusion oncoprotein) SB - IM MH - Chromosomes, Human, Pair 15 MH - Chromosomes, Human, Pair 17 MH - *Chromosomes, Human, Pair 2 MH - Humans MH - In Situ Hybridization, Fluorescence MH - Karyotyping MH - Leukemia, Promyelocytic, Acute/*genetics MH - *Neoplasm Proteins/*genetics MH - *Oncogene Proteins, Fusion/*genetics MH - *Translocation, Genetic EDAT- 2000/07/29 11:00 MHDA- 2000/08/12 11:00 CRDT- 2000/07/29 11:00 PHST- 2000/07/29 11:00 [pubmed] PHST- 2000/08/12 11:00 [medline] PHST- 2000/07/29 11:00 [entrez] AID - S0165-4608(99)00238-1 [pii] AID - 10.1016/s0165-4608(99)00238-1 [doi] PST - ppublish SO - Cancer Genet Cytogenet. 2000 Jul 1;120(1):80-2. doi: 10.1016/s0165-4608(99)00238-1.