Enhancement of DNA vaccine potency by antigen linkage to IFN-gamma-inducible protein-10
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Tae Heung | - |
dc.contributor.author | Kim, Keon Woo | - |
dc.contributor.author | Bae, Hyun Cheol | - |
dc.contributor.author | Seong, Seung-Yong | - |
dc.contributor.author | Kim, Tae Woo | - |
dc.date.accessioned | 2021-09-07T15:22:01Z | - |
dc.date.available | 2021-09-07T15:22:01Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2011-02-01 | - |
dc.identifier.issn | 0020-7136 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/113093 | - |
dc.description.abstract | DNA vaccines have emerged as an attractive approach to generate antigen-specific T-cell immune response. Nevertheless, the potency of DNA vaccines still needs to be improved for cancer immunotherapy. In this study, we explored whether functional linkage of a Th1-polarizing chemokine, IP-10, to a model tumor antigen, human papillomavirus type 16 (HPV-16) E7, enhanced DNA vaccine potency. IP-10 linkage changed the location of E7 from the nucleus to the endoplasmic reticulum and led to the secretion of functionally chemoattractive chimeric IP-10/E7 protein. In addition, this linkage drastically enhanced the endogenous processing of E7 antigen through MHC class I. More importantly, we found that C57BL/6 mice intradermally vaccinated with IP-10/E7 DNA exhibited a dramatic increase in the number of E7-specific CD4(+) Th1 T-cells and CD8(+) T-cells and, consequently, were strongly resistant over the long term to E7-expressing tumors compared to mice vaccinated with wild-type E7 DNA. Thus, because of the increase in tumor antigen-specific T-cell immune responses obtained through both enhanced antigen presentation and chemoattraction, vaccination with DNA encoding IP-10 linked to a tumor antigen holds great promise for treating tumors. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY | - |
dc.subject | MHC CLASS-I | - |
dc.subject | TUMOR-SPECIFIC IMMUNITY | - |
dc.subject | DENDRITIC CELL LIFE | - |
dc.subject | ENCODING CALRETICULIN | - |
dc.subject | ENDOPLASMIC-RETICULUM | - |
dc.subject | T-CELLS | - |
dc.subject | GENE | - |
dc.subject | EXPRESSION | - |
dc.subject | MOLECULES | - |
dc.subject | STRATEGY | - |
dc.title | Enhancement of DNA vaccine potency by antigen linkage to IFN-gamma-inducible protein-10 | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Tae Woo | - |
dc.identifier.doi | 10.1002/ijc.25391 | - |
dc.identifier.scopusid | 2-s2.0-78649849528 | - |
dc.identifier.wosid | 000285264000022 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF CANCER, v.128, no.3, pp.702 - 714 | - |
dc.relation.isPartOf | INTERNATIONAL JOURNAL OF CANCER | - |
dc.citation.title | INTERNATIONAL JOURNAL OF CANCER | - |
dc.citation.volume | 128 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 702 | - |
dc.citation.endPage | 714 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Oncology | - |
dc.relation.journalWebOfScienceCategory | Oncology | - |
dc.subject.keywordPlus | MHC CLASS-I | - |
dc.subject.keywordPlus | TUMOR-SPECIFIC IMMUNITY | - |
dc.subject.keywordPlus | DENDRITIC CELL LIFE | - |
dc.subject.keywordPlus | ENCODING CALRETICULIN | - |
dc.subject.keywordPlus | ENDOPLASMIC-RETICULUM | - |
dc.subject.keywordPlus | T-CELLS | - |
dc.subject.keywordPlus | GENE | - |
dc.subject.keywordPlus | EXPRESSION | - |
dc.subject.keywordPlus | MOLECULES | - |
dc.subject.keywordPlus | STRATEGY | - |
dc.subject.keywordAuthor | DNA vaccines | - |
dc.subject.keywordAuthor | chemokines | - |
dc.subject.keywordAuthor | IP-10 | - |
dc.subject.keywordAuthor | HPV-16 E7 | - |
dc.subject.keywordAuthor | CD4(+) Th1 T-cells | - |
dc.subject.keywordAuthor | CD8(+) T-cells | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.