A Boolean network model of the FA/BRCA pathway
Author(s) -
Alfredo Rodríguez,
David Sosa,
Leda Torres,
Bertha Molina,
Sara Frı́as,
Luis Mendoza
Publication year - 2012
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/bts036
Subject(s) - fanconi anemia , dna repair , dna damage , dna , biology , genome instability , cell cycle checkpoint , genetics , cancer research , mutation , microbiology and biotechnology , cancer , computational biology , cell cycle , gene
Fanconi anemia (FA) is a chromosomal instability syndrome originated by inherited mutations that impair the Fanconi Anemia/Breast Cancer (FA/BRCA) pathway, which is committed to the repair of DNA interstrand cross-links (ICLs). The disease displays increased spontaneous chromosomal aberrations and hypersensitivity to agents that create DNA interstrand cross-links. In spite of DNA damage, FA/BRCA-deficient cells are able to progress throughout the cell cycle, probably due to the activity of alternative DNA repair pathways, or due to defects in the checkpoints that monitor DNA integrity.
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