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http://purl.uniprot.org/citations/37328464http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/37328464http://www.w3.org/2000/01/rdf-schema#comment"T-LAK-originated protein kinase (TOPK), a dual specificity serine/threonine kinase, is up-regulated and related to poor prognosis in many types of cancers. Y-box binding protein 1 (YB1) is a DNA/RNA binding protein and serves important roles in multiple cellular processes. Here, we reported that TOPK and YB1 were both highly expressed in esophageal cancer (EC) and correlated with poor prognosis. TOPK knockout effectively suppressed EC cell proliferation and these effects were reversible by rescuing YB1 expression. Notably, TOPK phosphorylated YB1 at Thr 89 (T89) and Ser 209 (S209) amino acid residues, then the phosphorylated YB1 bound with the promoter of the eukaryotic translation elongation factor 1 alpha 1 (eEF1A1) to activate its transcription. Consequently, the AKT/mTOR signal pathway was activated by up-regulated eEF1A1 protein. Importantly, TOPK inhibitor HI-TOPK-032 suppressed the EC cell proliferation and tumor growth by TOPK/YB1/eEF1A1 signal pathway in vitro and in vivo. Taken together, our study reveals that TOPK and YB1 are essential for the growth of EC, and TOPK inhibitors may be applied to retard cell proliferation in EC. This study highlights the promising therapeutic potential of TOPK as a target for treatment of EC."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.org/dc/terms/identifier"doi:10.1038/s41419-023-05883-0"xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Chen W."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Gao D."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Chen Y."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Dong Z."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Jiang Y."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Li W."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Zhang Y."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Yang X."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Xu J."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Yuan Q."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Xie Z."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Wu W."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Duan L."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/author"Liu K."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/date"2023"xsd:gYear
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/name"Cell Death Dis"xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/pages"364"xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/title"TOPK promotes the growth of esophageal cancer in vitro and in vivo by enhancing YB1/eEF1A1 signal pathway."xsd:string
http://purl.uniprot.org/citations/37328464http://purl.uniprot.org/core/volume"14"xsd:string
http://purl.uniprot.org/citations/37328464http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/37328464
http://purl.uniprot.org/citations/37328464http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/37328464
http://purl.uniprot.org/uniprot/#_Q96KB5-mappedCitation-37328464http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/37328464