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http://purl.uniprot.org/citations/35075616http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/35075616http://www.w3.org/2000/01/rdf-schema#comment"Most cervical cancer patients are prone to developing acquired cisplatin (DDP) resistance. Hsa_circ_0074269 (circ_0074269) plays a promoting role in cervical cancer, but whether circ_0074269 mediates cervical cancer resistance to DDP is unclear. Expression of circ_0074269 was detected by real-time quantitative polymerase chain reaction (RT-qPCR). The half-maximal inhibitory concentration (IC50) value, viability, proliferation, colony formation, migration, and apoptosis of DDP-resistant cervical cancer cells were determined. The molecular mechanisms associated with circ_0074269 were predicted by bioinformatics analysis and confirmed by dual-luciferase reporter and RIP assays. Xenograft assay was conducted to validate the effect of circ_0074269 on DDP resistance in vivo. Exosomes were isolated by ultracentrifugation. Circ_0074269 was overexpressed in DDP-resistant cervical cancer samples and cells. Silencing of circ_0074269 elevated DDP sensitivity, repressed DDP-resistant cervical cancer cell proliferation, and induced DDP-resistant cervical cancer cell apoptosis in vivo and in vitro and curbed DDP-resistant cervical cancer cell migration in vitro. And circ_0074269 could regulate DDP resistance via regulating TUFT1 expression via sponging miR-485-5p. More strikingly, circ_0074269 was also overexpressed in exosomes from DDP-resistant cervical cancer cells, and circ_0074269 could be delivered via exosomes. Circ_0074269 facilitated DDP resistance via elevating TUFT1 expression via sponging miR-485-5p, proving novel evidence to offer circ_0074269 as a target for cervical cancer treatment."xsd:string
http://purl.uniprot.org/citations/35075616http://purl.org/dc/terms/identifier"doi:10.1007/s43032-022-00855-9"xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/author"Chen J."xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/author"Ji Y."xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/author"Wang J."xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/author"Wu S."xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/author"Sha Y."xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/date"2022"xsd:gYear
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/name"Reprod Sci"xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/pages"2236-2250"xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/title"Hsa_circ_0074269-mediated Upregulation of TUFT1 Through miR-485-5p Increases Cisplatin Resistance in Cervical Cancer."xsd:string
http://purl.uniprot.org/citations/35075616http://purl.uniprot.org/core/volume"29"xsd:string
http://purl.uniprot.org/citations/35075616http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/35075616
http://purl.uniprot.org/citations/35075616http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/35075616
http://purl.uniprot.org/uniprot/#_B7Z4Y1-mappedCitation-35075616http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/#_B7Z5P6-mappedCitation-35075616http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/#_B7Z688-mappedCitation-35075616http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/#_Q53FX0-mappedCitation-35075616http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/#_Q6UWW7-mappedCitation-35075616http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/#_Q9NNX1-mappedCitation-35075616http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/B7Z5P6http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/B7Z4Y1http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/Q6UWW7http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/35075616
http://purl.uniprot.org/uniprot/Q9NNX1http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/35075616