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http://purl.uniprot.org/citations/21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/21693563http://www.w3.org/2000/01/rdf-schema#comment"Spinal muscular atrophy (SMA) is a neuromuscular disorder caused by reduced levels of the survival motor neuron (SMN) protein. Here we show that the proteasome inhibitor, bortezomib, increases SMN in cultured cells and in peripheral tissues of SMA model mice. Bortezomib-treated animals had improved motor function, which was associated with reduced spinal cord and muscle pathology and improved neuromuscular junction size, but no change in survival. Combining bortezomib with the histone deacetylase inhibitor trichostatin A (TSA) resulted in a synergistic increase in SMN protein levels in mouse tissue and extended survival of SMA mice more than TSA alone. Our results demonstrate that a combined regimen of drugs that decrease SMN protein degradation and increase SMN gene transcription synergistically increases SMN levels and improves the lifespan of SMA model mice. Moreover, this study indicates that while increasing SMN levels in the central nervous system may help extend survival, peripheral tissues can also be targeted to improve the SMA disease phenotype."xsd:string
http://purl.uniprot.org/citations/21693563http://purl.org/dc/terms/identifier"doi:10.1093/hmg/ddr288"xsd:string
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/author"Kwon D.Y."xsd:string
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/author"Fischbeck K.H."xsd:string
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/author"Burnett B.G."xsd:string
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/author"Motley W.W."xsd:string
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/date"2011"xsd:gYear
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/name"Hum Mol Genet"xsd:string
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/pages"3667-3677"xsd:string
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/title"Increasing expression and decreasing degradation of SMN ameliorate the spinal muscular atrophy phenotype in mice."xsd:string
http://purl.uniprot.org/citations/21693563http://purl.uniprot.org/core/volume"20"xsd:string
http://purl.uniprot.org/citations/21693563http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/21693563
http://purl.uniprot.org/citations/21693563http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/21693563
http://purl.uniprot.org/uniprot/#_A0A3G6V3P1-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_A0A3G6V4Y6-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_A0A3G6V5W2-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_A0A3G6V6Q6-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_A0A3G6V713-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_A0A3G6V326-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_A0A3G6V344-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_A0A411D759-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_A0A411D760-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_B4DP61-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563
http://purl.uniprot.org/uniprot/#_D6RI18-mappedCitation-21693563http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21693563