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http://purl.uniprot.org/citations/15541348http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15541348http://www.w3.org/2000/01/rdf-schema#comment"Signal transducers and activators of transcriptions (STATs) are a family of latent transcription factors which are activated by a variety of growth factors and cytokines in many cell types. However, the mechanism by which these transcription factors translocate to the nucleus is poorly understood. The goal of this study was to determine the requirement of microfilaments and microtubules for cytokine induced STAT activation in cultured adipocytes. We used seven different actin-specific and microtubule-specific agents that are well-established effectors of these cytoskeletal networks. Our results clearly demonstrate that inhibition of microfilaments or the prevention of microtubule polymerization has no effect on the ability of STATs to be tyrosine phosphorylated or to translocate to the nucleus. However, we observed that paclitaxel, a microtubule stabilizer, resulted in a significant decrease in the nuclear translocation of STATs without affecting the cytosolic tyrosine phosphorylation of these transcription factors. In summary, our results demonstrate that the dynamic instability, but not the polymerization, of microtubules contributes to nuclear translocation of STAT proteins in adipocytes."xsd:string
http://purl.uniprot.org/citations/15541348http://purl.org/dc/terms/identifier"doi:10.1016/j.bbrc.2004.10.081"xsd:string
http://purl.uniprot.org/citations/15541348http://purl.uniprot.org/core/author"Stephens J.M."xsd:string
http://purl.uniprot.org/citations/15541348http://purl.uniprot.org/core/author"Gleason E.L."xsd:string
http://purl.uniprot.org/citations/15541348http://purl.uniprot.org/core/author"Hogan J.C."xsd:string
http://purl.uniprot.org/citations/15541348http://purl.uniprot.org/core/date"2004"xsd:gYear
http://purl.uniprot.org/citations/15541348http://purl.uniprot.org/core/name"Biochem Biophys Res Commun"xsd:string
http://purl.uniprot.org/citations/15541348http://purl.uniprot.org/core/pages"716-718"xsd:string
http://purl.uniprot.org/citations/15541348http://purl.uniprot.org/core/title"Stabilization, not polymerization, of microtubules inhibits the nuclear translocation of STATs in adipocytes."xsd:string
http://purl.uniprot.org/citations/15541348http://purl.uniprot.org/core/volume"325"xsd:string
http://purl.uniprot.org/citations/15541348http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15541348
http://purl.uniprot.org/citations/15541348http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15541348
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http://purl.uniprot.org/uniprot/#_P42227-mappedCitation-15541348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15541348
http://purl.uniprot.org/uniprot/#_Q3TW11-mappedCitation-15541348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15541348
http://purl.uniprot.org/uniprot/#_Q6GU23-mappedCitation-15541348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15541348
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http://purl.uniprot.org/uniprot/#_Q3U5Q4-mappedCitation-15541348http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15541348