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http://purl.uniprot.org/citations/24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/24809472http://www.w3.org/2000/01/rdf-schema#comment"Prep1 and Meis1 ortholog TALE transcription factors have opposing roles in tumorigenesis: Meis1 serves as an oncogene, Prep1 as a tumor suppressor. We now report that, Meis1 overexpression in primary Prep1-deficient (Prep1i/i) embryonic hematopoietic cells increases self-renewal potential of cells in vitro but not in vivo, whereas leukemia is instead obtained when Meis1 is combined with another oncogene, HoxA9. Prep1i/i Meis1-HoxA9-generated leukemic cells are less differentiated and grow more aggressively after the second passage in the mouse. These data indicate that Prep1 represents a barrier to the transforming activity of Meis1 in vitro, but its absence is not sufficient to induce early leukemogenesis. On the other hand, the Prep1i/i background appears to favor the insurgence of mutations that cause a more aggressive Meis1-HoxA9-generated leukemia. Indeed, the Prep1i/i leukemic cells upregulate the Polycomb protein Bmi-1 and expectedly down-regulate the Ink4a/Arf locus products. Finally, an important feature contributed by the Prep1i/i background is the post-transcriptional increase in Meis1 protein level."xsd:string
http://purl.uniprot.org/citations/24809472http://purl.org/dc/terms/identifier"doi:10.1371/journal.pone.0096711"xsd:string
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/author"Blasi F."xsd:string
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/author"Iotti G."xsd:string
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/author"Dardaei L."xsd:string
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/author"Modica L."xsd:string
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/date"2014"xsd:gYear
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/name"PLoS One"xsd:string
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/pages"e96711"xsd:string
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/title"The deficiency of tumor suppressor prep1 accelerates the onset of meis1- hoxa9 leukemogenesis."xsd:string
http://purl.uniprot.org/citations/24809472http://purl.uniprot.org/core/volume"9"xsd:string
http://purl.uniprot.org/citations/24809472http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/24809472
http://purl.uniprot.org/citations/24809472http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/24809472
http://purl.uniprot.org/uniprot/#_A0A0A0MQB8-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_A0A494B900-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_A0A494B934-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_A0A494B958-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_A0A494B9U0-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_A0A494BA52-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_A0A494BAI2-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_A0A494BB27-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_H3BLB6-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_Q3UJ00-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472
http://purl.uniprot.org/uniprot/#_O70477-mappedCitation-24809472http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24809472