@article {453,
	title = {The Mutational Landscape of Acute Promyelocytic Leukemia Reveals an Interacting Network of Co-Occurrences and Recurrent Mutations.},
	journal = {PLoS One},
	volume = {11},
	year = {2016},
	month = {2016},
	pages = {e0148346},
	abstract = {<p>Preliminary Acute Promyelocytic Leukemia (APL) whole exome sequencing (WES) studies have identified a huge number of somatic mutations affecting more than a hundred different genes mainly in a non-recurrent manner, suggesting that APL is a heterogeneous disease with secondary relevant changes not yet defined. To extend our knowledge of subtle genetic alterations involved in APL that might cooperate with PML/RARA in the leukemogenic process, we performed a comprehensive analysis of somatic mutations in APL combining WES with sequencing of a custom panel of targeted genes by next-generation sequencing. To select a reduced subset of high confidence candidate driver genes, further in silico analysis were carried out. After prioritization and network analysis we found recurrent deleterious mutations in 8 individual genes (STAG2, U2AF1, SMC1A, USP9X, IKZF1, LYN, MYCBP2 and PTPN11) with a strong potential of being involved in APL pathogenesis. Our network analysis of multiple mutations provides a reliable approach to prioritize genes for additional analysis, improving our knowledge of the leukemogenesis interactome. Additionally, we have defined a functional module in the interactome of APL. The hypothesis is that the number, or the specific combinations, of mutations harbored in each patient might not be as important as the disturbance caused in biological key functions, triggered by several not necessarily recurrent mutations. </p>},
	keywords = {Exome, Gene Regulatory Networks, Genome, Human, Humans, INDEL Mutation, Leukemia, Promyelocytic, Acute, mutation, Mutation Rate, Polymorphism, Single Nucleotide, Reproducibility of Results},
	issn = {1932-6203},
	doi = {10.1371/journal.pone.0148346},
	author = {Ib{\'a}{\~n}ez, Mariam and Carbonell-Caballero, Jos{\'e} and Garc{\'\i}a-Alonso, Luz and Such, Esperanza and Jim{\'e}nez-Almaz{\'a}n, Jorge and Vidal, Enrique and Barrag{\'a}n, Eva and L{\'o}pez-Pav{\'\i}a, Mar{\'\i}a and LLop, Marta and Mart{\'\i}n, Iv{\'a}n and G{\'o}mez-Segu{\'\i}, In{\'e}s and Montesinos, Pau and Sanz, Miguel A and Dopazo, Joaquin and Cervera, Jos{\'e}}
}
@article {524,
	title = {Whole-genome bisulfite DNA sequencing of a DNMT3B mutant patient.},
	journal = {Epigenetics},
	volume = {7},
	year = {2012},
	month = {2012 Jun 01},
	pages = {542-50},
	abstract = {<p>The immunodeficiency, centromere instability and facial anomalies (ICF) syndrome is associated to mutations of the DNA methyl-transferase DNMT3B, resulting in a reduction of enzyme activity. Aberrant expression of immune system genes and hypomethylation of pericentromeric regions accompanied by chromosomal instability were determined as alterations driving the disease phenotype. However, so far only technologies capable to analyze single loci were applied to determine epigenetic alterations in ICF patients. In the current study, we performed whole-genome bisulphite sequencing to assess alteration in DNA methylation at base pair resolution. Genome-wide we detected a decrease of methylation level of 42\%, with the most profound changes occurring in inactive heterochromatic regions, satellite repeats and transposons. Interestingly, transcriptional active loci and ribosomal RNA repeats escaped global hypomethylation. Despite a genome-wide loss of DNA methylation the epigenetic landscape and crucial regulatory structures were conserved. Remarkably, we revealed a mislocated activity of mutant DNMT3B to H3K4me1 loci resulting in hypermethylation of active promoters. Functionally, we could associate alterations in promoter methylation with the ICF syndrome immunodeficient phenotype by detecting changes in genes related to the B-cell receptor mediated maturation pathway.</p>},
	keywords = {B-Lymphocytes, Cell Line, Transformed, Child, Preschool, DNA (Cytosine-5-)-Methyltransferases, DNA Methylation, Epigenesis, Genetic, Face, Female, Genome, Human, High-Throughput Nucleotide Sequencing, Humans, Immunologic Deficiency Syndromes, mutation, Primary Immunodeficiency Diseases, Sequence Analysis, DNA, Sulfites},
	issn = {1559-2308},
	doi = {10.4161/epi.20523},
	author = {Heyn, Holger and Vidal, Enrique and Sayols, Sergi and Sanchez-Mut, Jose V and Moran, Sebastian and Medina, Ignacio and Sandoval, Juan and Sim{\'o}-Riudalbas, Laia and Szczesna, Karolina and Huertas, Dori and Gatto, Sole and Matarazzo, Maria R and Dopazo, Joaquin and Esteller, Manel}
}
