IDH1 and IDH2 mutation studies in 1473 patients with chronic-, fibrotic- or blast-phase essential thrombocythemia, polycythemia vera or myelofibrosis

Autor: Domenica Caramazza, Ming Mai, Lisa Pieri, Omar Abdel-Wahab, Christy Finke, Rebecca F. McClure, Jawaharlal M. Patel, Animesh Pardanani, D. G. Gilliland, A Tefferi, Outi Kilpivaara, Ross L. Levine, Terra L. Lasho, Paola Guglielmelli, Martha Wadleigh, Alessandro M. Vannucchi
Rok vydání: 2010
Předmět:
Zdroj: Leukemia
ISSN: 1476-5551
0887-6924
DOI: 10.1038/leu.2010.113
Popis: In a multi-institutional collaborative project, 1473 patients with myeloproliferative neoplasms (MPN) were screened for isocitrate dehydrogenase 1 (IDH1)/IDH2 mutations: 594 essential thrombocythemia (ET), 421 polycythemia vera (PV), 312 primary myelofibrosis (PMF), 95 post-PV/ET MF and 51 blast-phase MPN. A total of 38 IDH mutations (18 IDH1-R132, 19 IDH2-R140 and 1 IDH2-R172) were detected: 5 (0.8%) ET, 8 (1.9%) PV, 13 (4.2%) PMF, 1 (1%) post-PV/ET MF and 11 (21.6%) blast-phase MPN (P
Databáze: OpenAIRE