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http://purl.uniprot.org/citations/24296759http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
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We report that HMGN1, a nucleosome-binding protein that affects chromatin structure and function, affects the growth of N-nitrosodiethylamine (DEN)-induced liver tumors. Following a single DEN injection at 2 weeks of age, Hmgn1(tm1/tm1) mice, lacking the nucleosome-binding domain of HMGN1, had earlier signs of liver tumorigenesis than their Hmgn1(+/+) littermates. Detailed gene expression profiling revealed significant differences between DEN-injected and control saline-injected mice, but only minor differences between the injected Hmgn1(tm1/tm1) mice and their Hmgn1(+/+) littermates. Pathway analysis revealed that the most significant process affected by loss of HMGN1 involves the lipid/sterol metabolic pathway. Our study indicates that in mice, loss of HMGN1 leads to transcription changes that accelerate the progression of DEN-induced hepatocarcinogenesis, without affecting the type of tumors or the final total tumor burden of these mice.

Implications

Loss of HMGN1 leads to accelerated progression of DEN-induced hepatocarcinogenesis in mice."xsd:string
http://purl.uniprot.org/citations/24296759http://purl.org/dc/terms/identifier"doi:10.1158/1541-7786.mcr-13-0392"xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/author"Furusawa T."xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/author"Haines D.C."xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/author"Factor V.M."xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/author"Bustin M."xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/author"Postnikov Y.V."xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/date"2014"xsd:gYear
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/name"Mol Cancer Res"xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/pages"82-90"xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/title"Loss of the nucleosome-binding protein HMGN1 affects the rate of N-nitrosodiethylamine-induced hepatocarcinogenesis in mice."xsd:string
http://purl.uniprot.org/citations/24296759http://purl.uniprot.org/core/volume"12"xsd:string
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