Cytogenetic diepoxybutane sensitivity in Serbian children with Fanconi anemia
Author(s) -
Sanja Cirkovic,
Marija GućŠćekić,
Dragana Vujić,
Dušan Micić
Publication year - 2006
Publication title -
archives of biological sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.217
H-Index - 25
eISSN - 1821-4339
pISSN - 0354-4664
DOI - 10.2298/abs0604215c
Subject(s) - fanconi anemia , bone marrow failure , aplastic anemia , medicine , cancer , chromosome instability , pediatrics , bone marrow , genetics , immunology , chromosome , biology , haematopoiesis , dna repair , stem cell , gene
Fanconi anemia (FA) is an inherited disorder with aplastic anemia, cancer susceptibility, and hypersensitivity to alkylating agents such as diepoxybutane (DEB). The DEB test is used to screen for FA among patients with bone marrow failure syndromes (BMFS). From February of 2004 to May of 2006, 29 children with BMFS were diagnosed and treated at the Mother and Child Health Care Institute of Serbia (MCHIS). In the examined group, five out of 29 patients (17.2%) were found to have increased DEB-induced chromosome breakage (0.58-2.15 vs. 0.00-0.20 breaks/cell; p<0.001) with no overlap. Our results suggest the importance of this analysis for differential diagnosis and adequate therapy of FA among patients with BMFS
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