@article {407,
	title = {The modular network structure of the mutational landscape of Acute Myeloid Leukemia.},
	journal = {PLoS One},
	volume = {13},
	year = {2018},
	month = {2018},
	pages = {e0202926},
	abstract = {<p>Acute myeloid leukemia (AML) is associated with the sequential accumulation of acquired genetic alterations. Although at diagnosis cytogenetic alterations are frequent in AML, roughly 50\% of patients present an apparently normal karyotype (NK), leading to a highly heterogeneous prognosis. Due to this significant heterogeneity, it has been suggested that different molecular mechanisms may trigger the disease with diverse prognostic implications. We performed whole-exome sequencing (WES) of tumor-normal matched samples of de novo AML-NK patients lacking mutations in NPM1, CEBPA or FLT3-ITD to identify new gene mutations with potential prognostic and therapeutic relevance to patients with AML. Novel candidate-genes, together with others previously described, were targeted resequenced in an independent cohort of 100 de novo AML patients classified in the cytogenetic intermediate-risk (IR) category. A mean of 4.89 mutations per sample were detected in 73 genes, 35 of which were mutated in more than one patient. After a network enrichment analysis, we defined a single in silico model and established a set of seed-genes that may trigger leukemogenesis in patients with normal karyotype. The high heterogeneity of gene mutations observed in AML patients suggested that a specific alteration could not be as essential as the interaction of deregulated pathways.</p>},
	keywords = {Adult, Aged, Cytodiagnosis, Female, Gene Regulatory Networks, Genetic Association Studies, Genetic Heterogeneity, Humans, Karyotype, Leukemia, Myeloid, Acute, Male, Middle Aged, mutation, Neoplasm Proteins, Nucleophosmin, Prognosis, whole exome sequencing},
	issn = {1932-6203},
	doi = {10.1371/journal.pone.0202926},
	author = {Ib{\'a}{\~n}ez, Mariam and Carbonell-Caballero, Jos{\'e} and Such, Esperanza and Garc{\'\i}a-Alonso, Luz and Liquori, Alessandro and L{\'o}pez-Pav{\'\i}a, Mar{\'\i}a and LLop, Marta and Alonso, Carmen and Barrag{\'a}n, Eva and G{\'o}mez-Segu{\'\i}, In{\'e}s and Neef, Alexander and Herv{\'a}s, David and Montesinos, Pau and Sanz, Guillermo and Sanz, Miguel Angel and Dopazo, Joaquin and Cervera, Jos{\'e}}
}
