pubmed-article:15600300 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C1704858 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C2825965 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C0039194 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C0009013 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C0536940 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C0020964 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C1413787 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C1332714 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C0017262 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C0062863 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C1511636 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C1707520 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C1880022 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C2911684 | lld:lifeskim |
pubmed-article:15600300 | lifeskim:mentions | umls-concept:C0185117 | lld:lifeskim |
pubmed-article:15600300 | pubmed:dateCreated | 2004-12-16 | lld:pubmed |
pubmed-article:15600300 | pubmed:abstractText | NY-ESO-1 is one of the most immunogenic cancer antigens known to date, eliciting spontaneous immune responses in approximately 50% of patients with NY-ESO-1+ cancers. Spontaneous CD4+ and CD8+ T cell responses were found in patients with detectable NY-ESO-1 serum antibody, indicating an integrated type of immune response induced by NY-ESO-1+ malignancies. A close association between spontaneous NY-ESO-1 immunity and the HLA-DP4 allele was suggested in a recent study. To address these results, we assessed the NY-ESO-1 antibody and HLA-DP4 status of 102 patients with NY-ESO-1+ malignancies. However, no correlation between HLA-DP4 and NY-ESO-1 immunity was found. To explore the role of HLA-DP4-restricted CD4+ T cells in cancer immunity, we established HLA-DP4- restricted NY-ESO-1-specific CD4+ T cell clones by limiting dilution and repeated stimulation with NY-ESO-1 peptide p157-170 from NY-ESO-1 seropositive patients. A subset of CD4+ T cell clones was reactive with naturally processed NY-ESO-1 presented by autologous DCs that were pulsed with recombinant NY-ESO-1 protein, lysates of NY-ESO-1-expressing tumor cell lines, or transduced with recombinant NY-ESO-1 viral constructs in ELISPOT assays. Three different CD4+ T cell clones were used to mediate the specific lysis of allogeneic HLA-DP4+ Epstein-Barr virus-transformed B cells (EBV-B) pulsed with NY-ESO-1 p157-170. The Th1 phenotype and effector functions of the CD4+ T cell clones described here provide an important rationale for the activation of antigen-specific CD4+ T cells along with CD8+ T cells in cancer vaccination strategies. | lld:pubmed |
pubmed-article:15600300 | pubmed:language | eng | lld:pubmed |
pubmed-article:15600300 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:15600300 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:15600300 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:15600300 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:15600300 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:15600300 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:15600300 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:15600300 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:15600300 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:15600300 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:15600300 | pubmed:month | Dec | lld:pubmed |
pubmed-article:15600300 | pubmed:issn | 1424-9634 | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:ChenYao-Tseng... | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:HuarteEduardo... | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:KarbachJuliaJ | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:KnuthAlexande... | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:JägerElkeE | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:ArandMichaelM | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:JägerDirkD | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:OldLloyd JLJ | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:RitterGerdG | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:BenderArminA | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:GnjaticSachaS | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:AtanackovicDj... | lld:pubmed |
pubmed-article:15600300 | pubmed:author | pubmed-author:SkipperJonath... | lld:pubmed |
pubmed-article:15600300 | pubmed:issnType | Electronic | lld:pubmed |
pubmed-article:15600300 | pubmed:day | 16 | lld:pubmed |
pubmed-article:15600300 | pubmed:volume | 4 | lld:pubmed |
pubmed-article:15600300 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:15600300 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:15600300 | pubmed:pagination | 15 | lld:pubmed |
pubmed-article:15600300 | pubmed:dateRevised | 2011-11-17 | lld:pubmed |
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pubmed-article:15600300 | pubmed:year | 2004 | lld:pubmed |
pubmed-article:15600300 | pubmed:articleTitle | HLA-DP4 expression and immunity to NY-ESO-1: correlation and characterization of cytotoxic CD4+ CD25- CD8- T cell clones. | lld:pubmed |
pubmed-article:15600300 | pubmed:affiliation | II. Medizinische Klinik, Hämatologie-Onkologie, Krankenhaus Nordwest, Frankfurt, Germany. | lld:pubmed |
pubmed-article:15600300 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:15600300 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |