Enhancement of sensitivity to anti-cancer immunity in NRF2-addiected cancers
Project/Area Number |
16K15228
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Pathological medical chemistry
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Research Institution | Tohoku University |
Principal Investigator |
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Project Period (FY) |
2016-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
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Keywords | 転写因子 / がん / がん遺伝子 / 酸化ストレス応答 / KEAP1 / NRF2 / がん細胞 / がん微小環境 / 乳がん / ストレス |
Outline of Final Research Achievements |
NRF2 is a master transcriptional activator playing a critical role in the defense mechanism against oxidative insults. NRF2 activates genes encoding cytoprotective enzymes and antioxidant proteins in response to electrophiles and reactive oxygen species (ROS), conferring resistance against xenobiotic and oxidative stress. While NRF2 activation is beneficial to our health, NRF2 is responsible for the malignant progression of various human cancers. To develop a new anti-cancer therapy for NRF2-addicted malignant cancers, we examined molecular mechanisms how NRF2 activation influences on the cancer evasion from the anti-cancer immunity. We found that NRF2 in cancer cells reduces expression of MHC class I and other genes involved in the antigen presentation, suggesting that NRF2 promotes the cancer evasion from the anti-cancer immunity.
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Report
(2 results)
Research Products
(48 results)
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[Journal Article] Nrf2 suppresses macrophage inflammatory response by blocking proinflammatory cytokine transcription.2016
Author(s)
Kobayashi EH, Suzuki T, Funayama R, Nagashima T, Hayashi M, Sekine H, Tanaka N, Moriguchi T, Motohashi H, Nakayama K, Yamamoto M.
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Journal Title
Nat Commun
Volume: 7
Issue: 1
Pages: 11624-11624
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] p62/Sqstm1 promotes malignancy of HCV-positive hepatocellular carcinoma through Nrf2-dependent metabolic reprogramming2016
Author(s)
Saito T, Ichimura Y, Taguchi K, Suzuki T, Mizushima T, Takagi K, Hirose Y, Nagahashi M, Iso T, Fukutomi T, Ohishi M, Endo K, Uemura T, Nishito Y, Okuda S, Obata M, Kouno T, Imamura R, Tada Y, Obata R, Yasuda D, Takahashi K, Fujimura T, Pi J, Lee MS, Ueno T, Ohe T, Mashino T, Wakai T, Kojima H, Okabe T, Nagano T et al.
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Journal Title
Nature Commun
Volume: 7
Issue: 1
Pages: 12030-12030
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] CD271 regulates the proliferation and motility of hypopharyngeal cancer cells2016
Author(s)
Mochizuki M, Tamai K, Imai T, Sugawara S, Ogama N, Nakamura M, Matsuura K, Yamaguchi K, Satoh K, Sato I, Motohashi H, Sugamura K, Tanaka N
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Journal Title
Sci Rep
Volume: 6
Issue: 1
Pages: 30707-30707
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] The structural origin of metabolic quantitative diversity.2016
Author(s)
Koshiba S, Motoike I, Kojima K, Hasegawa T, Shirota M, Saito T, Saigusa D, Danjoh I, Katsuoka F, Ogishima S, ... Yamamoto M.
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Journal Title
Sci Rep
Volume: 6
Issue: 1
Pages: 31463-31463
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Establishment of Protocols for Global Metabolomics by LC-MS for Biomarker Discovery.2016
Author(s)
Saigusa D, Okamura Y, Motoike IN, Katoh Y, Kurosawa Y, Saijyo R, Koshiba S, Yasuda J, Motohashi H, Sugawara J, Tanabe O, Kinoshita K, Yamamoto M
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Journal Title
PLoS One
Volume: 11
Issue: 8
Pages: e0160555-e0160555
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Protein polysulfidation-dependent persulfide dioxygenase activity of ethylmalonic encephalopathy protein 12016
Author(s)
Jung M, Kasamatsu S, Matsunaga T, Akashi S, Ono K, Nishimura A, Morita M, Abdul Hamid H, Fujii S, Kitamura H, Sawa T, Ida T, Motohashi H, Akaike T.
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Journal Title
Biochem Biophys Res Commun
Volume: 480
Issue: 2
Pages: 180-186
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Presentation] Translation-coupled protein polysulfation, a unique biosynthesis pathway of cysteine persulfide2016
Author(s)
Ida T, Ihara H, Wei F, Tomizawa K, Kasamatsu S, Matsunaga T, Kumagai Y, Sawa T, Motohashi H, Akaike T
Organizer
The 9th International Conference of the Biology, Chemistry and Theapeutic applications of nitric oxide
Place of Presentation
Sendai International Center (Sendai)
Year and Date
2016-05-20
Related Report
Int'l Joint Research
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[Presentation] Regulation of reactive sulfuer species by ethylmalonic encephalopathy protein 1, persulfide dioxygenase2016
Author(s)
Jung S, Matsuaga T, Kitamura H, Ono K, Ida T, Fujii S, Sawa T, Motohashi H, Akaike T
Organizer
The 9th International Conference of the Biology, Chemistry and Theapeutic applications of nitric oxide
Place of Presentation
Sendai International Center (Sendai)
Year and Date
2016-05-20
Related Report
Int'l Joint Research
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[Presentation] Regulation of mitochondrial energy metabolism by cysteine persulfide produced by mitochondrial cysteinyl-tRNA synthass2016
Author(s)
Sato F, Okutomi M Matsunaga T, Kasamatsu S, Kaneki M, Ida T, Morita M, Tomizawa K, Fujii S, Motohashi H, Akaiake T
Organizer
The 9th International Conference of the Biology, Chemistry and Theapeutic applications of nitric oxide
Place of Presentation
Sendai International Center (Sendai)
Year and Date
2016-05-20
Related Report
Int'l Joint Research
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[Presentation] Regulation of mitochondria biogenesis by cysteine persulfide produced by cysteinyl-tRNA synthetase2016
Author(s)
Nishimura A, Matsunaga T, Ida T, Kasamatsu S, Morita M, Fanyan W, Tomizawa K, Fujii S, Motohashi H, Akaike T
Organizer
The 9th International Conference of the Biology, Chemistry and Theapeutic applications of nitric oxide
Place of Presentation
Sendai International Center (Sendai)
Year and Date
2016-05-20
Related Report
Int'l Joint Research
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