Molecular mechanism supporting NRF2-addicted cancers
Project/Area Number |
26670150
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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) |
2014-04-01 – 2016-03-31
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Project Status |
Completed (Fiscal Year 2015)
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Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2014: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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Keywords | 転写因子 / がん / がん遺伝子 / 酸化ストレス応答 / ストレス応答 / 合成致死 / スクリーニング / ウイルス / 遺伝子導入 |
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. Inhibition of NRF2 activity is considered to be effective for the regression of tumors, but it also gives disadvantage to cancer-bearing hosts by reducing the anti-cancer immunity and stress response ability. In this study, we have established a screening system for the exploration of synthetic lethal factors with NRF2 in cancer cells.
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Report
(3 results)
Research Products
(85 results)
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[Journal Article] Syndecan 4 Mediates Nrf2-dependent Expansion of Bronchiolar Progenitors That Protect Against Lung Inflammation.2016
Author(s)
Santoso A, Kikuchi T, Tode N, Hirano T, Komatsu R, Damayanti T, Motohashi H, Yamamoto M, Kojima T, Uede T, Nukiwa T, Ichinose M.
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Journal Title
Mol Ther.
Volume: 24
Issue: 1
Pages: 41-52
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] The transcription factor Bach2 is phosphorylated at multiple sites in murine B cells but a single site prevents its nuclear localization2016
Author(s)
Ando R, Shima H, Tamahara T, Sato Y, Watanabe-Matsui M, Kato H, Sax N, Motohashi H, Taguchi K, Yamamoto M, Nio M, Maeda T, Ochiai K, Muto A, Igarashi K
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Journal Title
J Biol Chem
Volume: 291
Issue: 4
Pages: 1826-1840
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] NRF2 Is a Key Target for Prevention of Noise-Induced Hearing Loss by Reducing Oxidative Damage of Cochlea2016
Author(s)
Honkura, Y. Matsuo, H. Murakami, S. Sakiyama, M. Mizutari, K. Shiotani, A. Yamamoto, M. Morita, I. Shinomiya, N. Kawase, T. Katori, Y. Motohashi, H.
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Journal Title
Sci Rep
Volume: 6
Issue: 1
Pages: 19329-19329
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Compound mouse mutants of bZIP transcription factors Mafg and Mafk reveal a regulatory network of non-crystallin genes associated with cataract2015
Author(s)
Agrawal SA, Anand D, Siddam AD, Kakrana A, Dash S, Scheiblin DA, Dang CA, Terrell AM, Waters SM, Singh A, Motohashi H, Yamamoto M, Lachke SA
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Journal Title
Hum Genet
Volume: 134
Issue: 7
Pages: 717-735
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Histone deacetylase inhibitor restores surfactant protein-C expression in alveolar-epithelial type II cells and attenuates bleomycin-induced pulmonary fibrosis in vivo2015
Author(s)
Ota C, Yamada M, Fujino N, Motohashi H, Tando Y, Takei Y, Suzuki T, Takahashi T, Kamata S, Makiguchi T, Yamaya M, Kubo H
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Journal Title
Exp Lung Res
Volume: 41
Pages: 422-434
Related Report
Peer Reviewed
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[Journal Article] The subcellular localization and activity of cortactin is regulated by acetylation and interaction with Keap12015
Author(s)
Ito A, Shimazu T, Maeda S, Shah AA, Tsunoda T, Iemura S, Natsume T, Suzuki T, Motohashi H, Yamamoto M, Yoshida M.
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Journal Title
Science Signaling.
Volume: 8
Issue: 404
Pages: 404-404
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Activation of the NRF2 pathway and its impact on the prognosis of anaplastic glioma patients.2015
Author(s)
Kanamori M*, Higa T, Sonoda Y, Murakami S, Dodo M, Kitamura H, Taguchi K, Shibata T, Watanabe M, Suzuki H, Shibahara I, Saito R, Yamashita Y, Kumabe T, Yamamoto M, Motohashi H*, and Tominaga T.
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Journal Title
Neuro-Oncology
Volume: 17
Issue: 4
Pages: 555-565
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Reactive cysteine persulfides and S-polythiolation regulate oxidative stress and redox signaling.2014
Author(s)
Ida T, Sawa T, Ihara H, Tsucr iya Y, Watanabe Y, Kumagai Y, Suematsu M, Motohashi H, Fujii S. Matsunaga T, Yamamoto M, Ono K, Devarie-Baez N O, Xian M, Fukuto J M, Akaike T.
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Journal Title
Proc. Natl. Acad. Sci. USA
Volume: (印刷中)
Issue: 21
Pages: 7606-7611
DOI
Related Report
Peer Reviewed / Open Access
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