Search Results - "Petrosino, Giuseppe"
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R-loop proximity proteomics identifies a role of DDX41 in transcription-associated genomic instability
Published in Nature communications (16-12-2021)“…Transcription poses a threat to genomic stability through the formation of R-loops that can obstruct progression of replication forks. R-loops are…”
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Annocript: a flexible pipeline for the annotation of transcriptomes able to identify putative long noncoding RNAs
Published in Bioinformatics (01-07-2015)“…The eukaryotic transcriptome is composed of thousands of coding and long non-coding RNAs (lncRNAs). However, we lack a software platform to identify both RNA…”
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3
Genome-wide Nucleotide-Resolution Mapping of DNA Replication Patterns, Single-Strand Breaks, and Lesions by GLOE-Seq
Published in Molecular cell (04-06-2020)“…DNA single-strand breaks (SSBs) are among the most common lesions in the genome, arising spontaneously and as intermediates of many DNA transactions…”
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4
Lin28 is induced in primed embryonic stem cells and regulates let‐7‐independent events
Published in The FASEB journal (01-03-2017)“…ABSTRACT Lin28 RNA‐binding proteins play important roles in pluripotent stem cells, but the regulation of their expression and the mechanisms underlying their…”
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5
Proteomic profiling of VCP substrates links VCP to K6‐linked ubiquitylation and c‐Myc function
Published in EMBO reports (01-04-2018)“…Valosin‐containing protein (VCP) is an evolutionarily conserved ubiquitin‐dependent ATPase that mediates the degradation of proteins through the…”
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Spatial Chromosome Folding and Active Transcription Drive DNA Fragility and Formation of Oncogenic MLL Translocations
Published in Molecular cell (25-07-2019)“…How spatial chromosome organization influences genome integrity is still poorly understood. Here, we show that DNA double-strand breaks (DSBs) mediated by…”
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Transcriptome sequencing of three Pseudo-nitzschia species reveals comparable gene sets and the presence of Nitric Oxide Synthase genes in diatoms
Published in Scientific reports (20-07-2015)“…Diatoms are among the most diverse eukaryotic microorganisms on Earth, they are responsible for a large fraction of primary production in the oceans and can be…”
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Lipopolysaccharide-Elicited TSLPR Expression Enriches a Functionally Discrete Subset of Human CD14 + CD1c + Monocytes
Published in The Journal of immunology (1950) (01-05-2017)“…Thymic stromal lymphopoietin (TSLP) is a cytokine produced mainly by epithelial cells in response to inflammatory or microbial stimuli and binds to the TSLP…”
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Genome-wide detection of DNA double-strand breaks by in-suspension BLISS
Published in Nature protocols (01-12-2020)“…sBLISS (in-suspension breaks labeling in situ and sequencing) is a versatile and widely applicable method for identification of endogenous and induced DNA…”
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10
MicroRNA-199b-5p impairs cancer stem cells through negative regulation of HES1 in medulloblastoma
Published in PloS one (24-03-2009)“…Through negative regulation of gene expression, microRNAs (miRNAs) can function in cancers as oncosuppressors, and they can show altered expression in various…”
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Loss of the Otx2-Binding Site in the Nanog Promoter Affects the Integrity of Embryonic Stem Cell Subtypes and Specification of Inner Cell Mass-Derived Epiblast
Published in Cell reports (Cambridge) (21-06-2016)“…Mouse embryonic stem cells (ESCs) and the inner cell mass (ICM)-derived epiblast exhibit naive pluripotency. ESC-derived epiblast stem cells (EpiSCs) and the…”
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12
Identification of LINE retrotransposons and long non-coding RNAs expressed in the octopus brain
Published in BMC biology (18-05-2022)“…Transposable elements (TEs) widely contribute to the evolution of genomes allowing genomic innovations, generating germinal and somatic heterogeneity, and…”
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The micro-RNA 199b-5p regulatory circuit involves Hes1, CD15, and epigenetic modifications in medulloblastoma
Published in Neuro-oncology (Charlottesville, Va.) (01-05-2012)“…Micro-RNA (miR) 199b-5p targets Hes1 in medulloblastoma, one of the downstream effectors of both the canonical Notch and noncanonical Sonic Hedgehog pathways…”
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Preparation and Analysis of GLOE-Seq Libraries for Genome-Wide Mapping of DNA Replication Patterns, Single-Strand Breaks, and Lesions
Published in STAR protocols (18-09-2020)“…GLOE-Seq is a next-generation sequencing method for the genome-wide mapping of 3′-OH termini, either resulting from single- or double-strand breaks or…”
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The metallophosphodiesterase Mpped2 impairs tumorigenesis in neuroblastoma
Published in Cell cycle (Georgetown, Tex.) (01-02-2012)“…Through microarray analyses, we identified the Mpped2 gene as differentially expressed in two neuroblastoma cell lines induced to differentiation with…”
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Detection of erbB2 copy number variations in plasma of patients with esophageal carcinoma
Published in BMC cancer (11-04-2011)“…Mortality is high in patients with esophageal carcinoma as tumors are rarely detected before the disease has progressed to an advanced stage. Here, we sought…”
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Common genetic variants in NEFL influence gene expression and neuroblastoma risk
Published in Cancer research (Chicago, Ill.) (01-12-2014)“…The genetic etiology of sporadic neuroblastoma is still largely obscure. In a genome-wide association study, we identified single-nucleotide polymorphisms…”
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Exploratory Experiments on Programming Autonomous Robots in Jadescript
Published in Electronic proceedings in theoretical computer science (23-07-2020)Get full text
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Hmga2 is necessary for Otx2-dependent exit of embryonic stem cells from the pluripotent ground state
Published in BMC biology (31-03-2016)“…A crucial event in the differentiation of mouse embryonic stem cells (ESCs) is the exit from the pluripotent ground state that leads to the acquisition of the…”
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An 18 gene expression-based score classifier predicts the clinical outcome in stage 4 neuroblastoma
Published in Journal of translational medicine (17-05-2016)“…The prognosis of children with metastatic stage 4 neuroblastoma (NB) has remained poor in the past decade. Using microarray analyses of 342 primary tumors, we…”
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