Search Results - "Lajoie, Bryan R."
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HiC-Pro: an optimized and flexible pipeline for Hi-C data processing
Published in Genome Biology (01-12-2015)“…HiC-Pro is an optimized and flexible pipeline for processing Hi-C data from raw reads to normalized contact maps. HiC-Pro maps reads, detects valid ligation…”
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The long-range interaction landscape of gene promoters
Published in Nature (London) (06-09-2012)“…Chromosome conformation capture carbon copy (5C) is used to look at the relationships between functional elements and distal target genes in 1% of the human…”
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Heterochromatin drives compartmentalization of inverted and conventional nuclei
Published in Nature (London) (01-06-2019)“…The nucleus of mammalian cells displays a distinct spatial segregation of active euchromatic and inactive heterochromatic regions of the genome 1 , 2 . In…”
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Organization of the Mitotic Chromosome
Published in Science (American Association for the Advancement of Science) (22-11-2013)“…Mitotic chromosomes are among the most recognizable structures in the cell, yet for over a century their internal organization remains largely unsolved. We…”
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Spatial Organization of the Mouse Genome and Its Role in Recurrent Chromosomal Translocations
Published in Cell (02-03-2012)“…The extent to which the three-dimensional organization of the genome contributes to chromosomal translocations is an important question in cancer genomics. We…”
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Structural organization of the inactive X chromosome in the mouse
Published in Nature (London) (28-07-2016)“…An in-depth analysis of the structure, chromatin accessibility and expression status of the mouse inactive X (Xi) chromosome provides insights into the…”
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Iterative correction of Hi-C data reveals hallmarks of chromosome organization
Published in Nature methods (01-10-2012)“…ICE (iterative correction and eigenvector decomposition) provides insight into inter- and intrachromosome interaction patterns. Extracting biologically…”
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Invariant TAD Boundaries Constrain Cell-Type-Specific Looping Interactions between Promoters and Distal Elements around the CFTR Locus
Published in American journal of human genetics (07-01-2016)“…Three-dimensional genome structure plays an important role in gene regulation. Globally, chromosomes are organized into active and inactive compartments while,…”
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Architectural Protein Subclasses Shape 3D Organization of Genomes during Lineage Commitment
Published in Cell (06-06-2013)“…Understanding the topological configurations of chromatin may reveal valuable insights into how the genome and epigenome act in concert to control cell fate…”
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Activation of proto-oncogenes by disruption of chromosome neighborhoods
Published in Science (American Association for the Advancement of Science) (25-03-2016)“…Oncogenes are activated through well-known chromosomal alterations such as gene fusion, translocation, and focal amplification. In light of recent evidence…”
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Condensin promotes the juxtaposition of DNA flanking its loading site in Bacillus subtilis
Published in Genes & development (01-08-2015)“…SMC condensin complexes play a central role in compacting and resolving replicated chromosomes in virtually all organisms, yet how they accomplish this remains…”
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ExpansionHunter: a sequence-graph-based tool to analyze variation in short tandem repeat regions
Published in Bioinformatics (01-11-2019)“…Abstract Summary We describe a novel computational method for genotyping repeats using sequence graphs. This method addresses the long-standing need to…”
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Cohesin-based chromatin interactions enable regulated gene expression within preexisting architectural compartments
Published in Genome research (01-12-2013)“…Chromosome conformation capture approaches have shown that interphase chromatin is partitioned into spatially segregated Mb-sized compartments and sub-Mb-sized…”
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Measuring the reproducibility and quality of Hi-C data
Published in Genome Biology (19-03-2019)“…Hi-C is currently the most widely used assay to investigate the 3D organization of the genome and to study its role in gene regulation, DNA replication, and…”
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Chromatin interaction analysis reveals changes in small chromosome and telomere clustering between epithelial and breast cancer cells
Published in Genome Biology (28-09-2015)“…Higher-order chromatin structure is often perturbed in cancer and other pathological states. Although several genetic and epigenetic differences have been…”
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ExpansionHunter Denovo: a computational method for locating known and novel repeat expansions in short-read sequencing data
Published in Genome Biology (28-04-2020)“…Repeat expansions are responsible for over 40 monogenic disorders, and undoubtedly more pathogenic repeat expansions remain to be discovered. Existing methods…”
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Highly structured homolog pairing reflects functional organization of the Drosophila genome
Published in Nature communications (03-10-2019)“…Trans -homolog interactions have been studied extensively in Drosophila , where homologs are paired in somatic cells and transvection is prevalent…”
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HiTC: exploration of high-throughput 'C' experiments
Published in Bioinformatics (01-11-2012)“…The R/Bioconductor package HiTC facilitates the exploration of high-throughput 3C-based data. It allows users to import and export 'C' data, to transform,…”
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MORC Family ATPases Required for Heterochromatin Condensation and Gene Silencing
Published in Science (American Association for the Advancement of Science) (15-06-2012)“…Transposable elements (TEs) and DNA repeats are commonly targeted by DNA and histone methylation to achieve epigenetic gene silencing. We isolated mutations in…”
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The genome-wide multi-layered architecture of chromosome pairing in early Drosophila embryos
Published in Nature communications (03-10-2019)“…Genome organization involves cis and trans chromosomal interactions, both implicated in gene regulation, development, and disease. Here, we focus on trans…”
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