Invariant NKT cell-based effector T cell expressing a tumor reactive T cell receptor, as a possible cell medicine for pancreatic cancer
Project/Area Number |
23592022
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Digestive surgery
|
Research Institution | Aichi Cancer Center Research Institute |
Principal Investigator |
UEMURA Yasushi 愛知県がんセンター(研究所), 腫瘍免疫学部, 主任研究員 (40364781)
|
Co-Investigator(Renkei-kenkyūsha) |
KUZUSHIMA Kiyotaka 愛知県がんセンター研究所, 部長 (30311442)
SENJU Satoru 熊本大学, 医学薬学研究部, 准教授 (50274709)
OKAMURA Ayako 愛知県がんセンター研究所, 研究員 (10546948)
|
Project Period (FY) |
2011 – 2013
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
Keywords | 外科 / 膵臓癌 / 免疫 / 癌 / がん / NKT細胞 / 樹状細胞 / 免疫療法 / ナチュラルキラーT細胞 |
Research Abstract |
Currently, cancer antigen-derived T cell epitope peptide vaccines are under development and clinical trials have already been performed. Unfortunately, outcomes have been disappointing. To address these issues, we focused on invariant NKT cells that recognize alpha-GalCer presented by CD1d. We established iNKT cell-based anti-tumor effector T cells that express a tumor reactive T cell receptor (TCR). The TCR-transduced CD4-CD8- (DN) iNKT cells were excellent for tumor antigen-specific cytotoxicity. In contrast, the TCR-transduced CD4+CD8- (CD4) iNKT cells acted as a cellular adjuvant inducing robust IL-12p70 production in alpha-GalCer-loaded dendritic cells. Tumor-reactive TCR-expressing iNKT cell that exert cytotoxic activity and adjuvant activity may be a powerful tool for cancer immunotherapy.
|
Report
(4 results)
Research Products
(38 results)
-
-
-
[Journal Article] An HLA-modified ovarian cancer cell line induced CTL responses specific to an epitope derived from claudin-1 presented by HLA-A*24:02 molecules2013
Author(s)
Kondo S, Demachi-Okamura A, Hirosawa T, Maki H, Fujita M, Uemura Y, Akatsuka Y, Yamamoto E, Shibata K, Ino K, Kikkawa F, Kuzushima K.
-
Journal Title
Hum Immunol
Volume: 74
Issue: 9
Pages: 1103-1110
DOI
Related Report
Peer Reviewed
-
[Journal Article] Zoledronate sensitizes neuroblastoma-derived tumor-initiating cells to cytolysis mediated by humanγδT cells2012
Author(s)
Nishio N., Fujita M., Tanaka Y., Maki H., Zhang R, Hirosawa T., Demachi-Okamura A., Uemura Y., Taguchi O., Takahashi Y., Kojima S., Kuzushima K.
-
Journal Title
J . Immunother.
Volume: 35
Pages: 598-606
Related Report
-
-
[Journal Article] CXCL8 enhances the angiogenic activity of umbilical cord blood-derived outgrowth endothelial cells in vitro2011
Author(s)
Kimura, T., Kohno, H., Matsuoka, Y., Murakami, M., Nakatsuka, R., Hase, M., Yasuda, K., Uemura, Y., Sasaki, Y., Fukunaga, S., and Sonoda, Y.
-
Journal Title
Cell Biol Int.
Volume: 35
Issue: 3
Pages: 201-208
DOI
Related Report
-
-
-
[Presentation] 多能性幹細胞由来の増殖性ミエロイド細胞を用いたがん免疫療法の開発2013
Author(s)
張エイ, 劉天懿, 千住覚, 廣澤成美, 辻村邦夫, 中西速夫, 薗田精昭, 坂本安, 西村泰治, 葛島清隆, 植村靖史
Organizer
第72回日本癌学会学術総会
Place of Presentation
横浜市
Related Report
-
[Presentation] TRAILを発現する多能性幹細胞由来ミエロイド細胞を用いた細胞医薬の開発2013
Author(s)
牧寛之, 植村靖史, 張エイ, 竹田和由, 劉天懿, 鈴木元晴, 都築忍, 岡村文子, 赤塚美樹, 西村泰治, 千住覚, 葛島清隆
Organizer
第72回日本癌学会学術総会
Place of Presentation
横浜市
Related Report
-
-
[Presentation] 多能性幹細胞由来の増殖性ミエロイド細胞を用いたがん免疫療法の開発2013
Author(s)
張エイ, 劉天懿, 千住覚, 廣澤成美, 辻村邦夫, 中西速夫, 薗田精昭, 坂本安, 西村泰治, 葛島清隆, 植村靖史
Organizer
第72回日本癌学会学術総会
Place of Presentation
パシフィコ横浜(横浜市)
Related Report
-
[Presentation] TRAILを発現する多能性幹細胞由来ミエロイド細胞を用いた細胞医薬の開発2013
Author(s)
牧寛之, 植村靖史, 張エイ, 竹田和由, 劉天懿, 鈴木元晴, 都築忍, 岡村文子, 赤塚美樹, 西村泰治, 千住覚, 葛島清隆
Organizer
第72回日本癌学会学術総会
Place of Presentation
パシフィコ横浜(横浜市)
Related Report
-
-
[Presentation] ヒト造血幹細胞支持能を有するヒト骨髄由来間葉系幹細胞の予期的分離2012
Author(s)
松岡由和, 高橋雅也, 岩城隆二, 佐々木豊, 中塚隆介, 河野比良夫, 植村靖史, 井上雅美, 小川啓恭, 高橋隆幸, 石川淳, 日野雅之, 薗田精昭
Organizer
第34回日本造血細胞移植学会総会
Place of Presentation
大阪市
Related Report
-
-
-
[Presentation] 23価肺炎球菌ワクチン接種後の抗体産生におけるNKT細胞の役割に関する臨床免疫学的検討2012
Author(s)
宮坂智充, 青柳哲史, 内山美寧, 國島広之, 賀来満夫, 中山俊憲, 植村靖史, 大石和徳, 金城雄樹, 宮崎義継, 川上和義
Organizer
第16回日本ワクチン学会学術集会
Place of Presentation
横浜市
Related Report
-
[Presentation] Tumor-reactive TCR gene-transduced invariant NKT cells as a possible tool for cancer immunotherapy2012
Author(s)
Yasushi Uemura, Junichi Mineno, Hiroaki Ikeda, Tianyi Liu, Hiroyuki Maki, Shinji Kondo, Rong Zhang, Ayako Okamura, Mitsugu Fujita, Yoshiki Akatsuka, Yoshiaki Sonoda, Hiroshi Shiku, and Kiyotaka Kuzushima
Organizer
第71回日本癌学会学術総会
Place of Presentation
札幌市
Related Report
-
-
-
-
[Presentation] Zoledronate sensitizes neuroblastoma-derived tumor-initiating cells to cytolysis mediated by human gamma-delta T cells2012
Author(s)
西尾信博, 藤田貢, 田中義正, 牧寛之, 張エイ, 岡村文子, 植村靖史, 田口修, 高橋義行, 小島勢二, 葛島清隆
Organizer
第4回造血器腫瘍免疫療法研究会学術集会
Place of Presentation
金沢
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-