Search Results - "Ghisays, Fiorella"
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RTEL1 influences the abundance and localization of TERRA RNA
Published in Nature communications (21-05-2021)“…Telomere repeat containing RNAs (TERRAs) are a family of long non-coding RNAs transcribed from the subtelomeric regions of eukaryotic chromosomes. TERRA…”
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Journal Article -
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RTEL1 suppresses G-quadruplex-associated R-loops at difficult-to-replicate loci in the human genome
Published in Nature structural & molecular biology (01-05-2020)“…Oncogene activation during tumorigenesis generates DNA replication stress, a known driver of genome rearrangements. In response to replication stress, certain…”
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Journal Article -
3
Modeling cancer genomic data in yeast reveals selection against ATM function during tumorigenesis
Published in PLoS genetics (18-03-2020)“…The DNA damage response (DDR) comprises multiple functions that collectively preserve genomic integrity and suppress tumorigenesis. The Mre11 complex and ATM…”
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Journal Article -
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The N-Terminal Domain of SIRT1 Is a Positive Regulator of Endogenous SIRT1-Dependent Deacetylation and Transcriptional Outputs
Published in Cell reports (Cambridge) (17-03-2015)“…The NAD+-dependent protein deacetylase SIRT1 regulates energy metabolism, responses to stress, and aging by deacetylating many different proteins, including…”
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Journal Article -
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Internal and external mycoflora of the American dog tick, Dermacentor variabilis (Acari: Ixodidae), and its ecological implications
Published in Applied and Environmental Microbiology (01-08-2003)“…Scopulariopsis brevicaulis, the anamorph of Microascus brevicaulis (Microascaceae, Ascomycota), has been identified in the body contents of the tick…”
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Activation of SIRT1 by an N-terminal Regulatory Domain
Published 01-01-2012“…The NAD+-dependent protein deacetylase SIRT1 regulates transcriptional responses and enzymatic functions involving energy metabolism, responses to stress, and…”
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Dissertation -
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A preliminary report on the capacity for chlorophenol production by microorganisms present in tick tissues
Published in International journal of acarology (01-03-2005)“…Analysis of the bacterium Pantoea (=Enterobacter) agglomerans Ewing and Fife, and the fungus, Scopulariopsis brevicaulis (Sacc.) Bainier, recovered from the…”
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Journal Article