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http://purl.uniprot.org/citations/14999776http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/14999776http://www.w3.org/2000/01/rdf-schema#comment"Using a C57Bl/6 mouse model system, where intramuscular (i.m.) injection of full length (FL) MUC1 cDNA protects against subsequent challenge with MUC1-expressing syngeneic tumour cells, we have investigated the importance of the tandem repeat (TR) domain in the induction of T cell-dependent tumour rejection. A MUC1 construct engineered to remove the TR domain (MUC1 0TR) was found to be as effective as the full length MUC1 cDNA in inhibiting the growth of RMA MUC1 cells in C57Bl/6 mice. Protection by i.m. injection of either the FL-MUC1 cDNA or the MUC1 0TR construct depended on the presence of functional CD4+ and CD8+ T cells. Specific CD8+ T cell responses, however, could not be detected in vitro using mouse spleen cells taken after only cDNA injection, but only after challenge in vivo with MUC1-expressing tumour cells. To attempt to enhance the responses of CD4+ T cells, a cDNA construct was developed, where the extracellular domain of MUC1 was fused to the transmembrane and cytoplasmic domain of Lamp1 (MUC1/Lamp1). This construct was equally effective in inducing tumour rejection but did not induce MUC1-specific CTL in mice before challenge with MUC1-expressing tumour cells. Our results indicate that, in this model, T cell responses necessary for protection against MUC1-expressing tumours that are induced by IM injection of MUC1 cDNA are independent of the tandem repeat domain as well as the transmembrane and cytoplasmic domains. A low level of protection was seen with all constructs in BALB/c mice, which show a defect in Th1 responses. C57Bl/6xBALB/c hybrids were, however, well protected against both H2(d) and H2(b) expressing tumour challenge, emphasizing the importance of the host background."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.org/dc/terms/identifier"doi:10.1002/ijc.20040"xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/author"Miles D."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/author"Graham R."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/author"Taylor-Papadimitriou J."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/author"Burchell J."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/author"Correa I."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/author"Sewell R."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/author"Plunkett T."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/date"2004"xsd:gYear
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/name"Int J Cancer"xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/pages"691-697"xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/title"Protection against MUC1 expressing mouse tumours by intra-muscular injection of MUC1 cDNA requires functional CD8+ and CD4+ T cells but does not require the MUC1 tandem repeat domain."xsd:string
http://purl.uniprot.org/citations/14999776http://purl.uniprot.org/core/volume"109"xsd:string
http://purl.uniprot.org/citations/14999776http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/14999776
http://purl.uniprot.org/citations/14999776http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/14999776
http://purl.uniprot.org/uniprot/#_A0A0R4J0H1-mappedCitation-14999776http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14999776
http://purl.uniprot.org/uniprot/#_Q02496-mappedCitation-14999776http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14999776
http://purl.uniprot.org/uniprot/#_Q99K60-mappedCitation-14999776http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/14999776
http://purl.uniprot.org/uniprot/Q99K60http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/14999776
http://purl.uniprot.org/uniprot/Q02496http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/14999776
http://purl.uniprot.org/uniprot/A0A0R4J0H1http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/14999776