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http://purl.uniprot.org/citations/20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/20308424http://www.w3.org/2000/01/rdf-schema#comment"Bloom's syndrome (BS) is an autosomal recessive disorder characterized by growth retardation, cancer predisposition, and sterility. BS mutated (Blm), the gene mutated in BS patients, is one of five mammalian RecQ helicases. Although BLM has been shown to promote genome stability by assisting in the repair of DNA structures that arise during homologous recombination in somatic cells, less is known about its role in meiotic recombination primarily because of the embryonic lethality associated with Blm deletion. However, the localization of BLM protein on meiotic chromosomes together with evidence from yeast and other organisms implicates a role for BLM helicase in meiotic recombination events, prompting us to explore the meiotic phenotype of mice bearing a conditional mutant allele of Blm. In this study, we show that BLM deficiency does not affect entry into prophase I but causes severe defects in meiotic progression. This is exemplified by improper pairing and synapsis of homologous chromosomes and altered processing of recombination intermediates, resulting in increased chiasmata. Our data provide the first analysis of BLM function in mammalian meiosis and strongly argue that BLM is involved in proper pairing, synapsis, and segregation of homologous chromosomes; however, it is dispensable for the accumulation of recombination intermediates."xsd:string
http://purl.uniprot.org/citations/20308424http://purl.org/dc/terms/identifier"doi:10.1083/jcb.200909048"xsd:string
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/author"Morelli M.A."xsd:string
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/author"Cohen P.E."xsd:string
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/author"Holloway J.K."xsd:string
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/author"Borst P.L."xsd:string
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/date"2010"xsd:gYear
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/name"J Cell Biol"xsd:string
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/pages"779-789"xsd:string
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/title"Mammalian BLM helicase is critical for integrating multiple pathways of meiotic recombination."xsd:string
http://purl.uniprot.org/citations/20308424http://purl.uniprot.org/core/volume"188"xsd:string
http://purl.uniprot.org/citations/20308424http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/20308424
http://purl.uniprot.org/citations/20308424http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/20308424
http://purl.uniprot.org/uniprot/#_A0A0U1RPP0-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_A0A0U1RNI0-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_E9Q7P8-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_B7XGA6-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_A0A0U1RPS3-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_B1AXF5-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_B1AXF6-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_O88700-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_E9PZ97-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_P09242-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424
http://purl.uniprot.org/uniprot/#_Q3TJD3-mappedCitation-20308424http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20308424