2012 Fiscal Year Final Research Report
Pathogenic mechanisms of Parkinson's disease via DJ-1 and targeted drug development
Project/Area Number |
22300119
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Neurochemistry/Neuropharmacology
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Research Institution | Hokkaido University |
Principal Investigator |
ARIGA Sanae 北海道大学, 大学院・農学研究院, 教授 (90184283)
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Project Period (FY) |
2010 – 2012
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Keywords | 脳神経変性疾患 / 癌 / ストレス / 蛋白質 / 遺伝子 |
Research Abstract |
Molecular mechanisms of Parkinson’s disease pathogenesis were analyzed by functional analyses of DJ-1 protein, the product of protooncogene DJ-1, also identified as PARK7, a responsible gene for familial Parkinson’s disease. We revealed that DJ-1 transactivated key enzymes for dopamine biosynthesis, specifically bound to a dopamine transporter VMAT-2, transactivation of Nrf2-dependent anti-oxidative stress genes via specific binding and inhibition of PTEN, and was required for neurite formation in cooperation with Drebrin, an actin-binding protein. As for drug development, several low-molecular chemicals specifically bound to DJ-1 prohibited hyperoxidation of the protein and preserved a variety of physiological activities of DJ-1 under oxidative stress conditions. The chemicals were thus suggested to be promising candidates for preventive and curative drug for Parkinson’s disease.
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[Journal Article] Oxidized DJ-1 inhibits p53 by sequestering p53 from promoters in a DNA-binding affinity-dependent manner2013
Author(s)
Kato, I., Maita, H., Takahashi-Niki, K., Saito, Y., Noguchi, N., Iguchi-Ariga, S.M.M. and Ariga, H
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Journal Title
Mol. Cell. Biol
Volume: 33(2)
Pages: 340-359
Peer Reviewed
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[Journal Article] Rabring7 degrades c-Myc through complex formation with MM-12012
Author(s)
Narita, R., Kitaura, H., Torii, A., Tashiro, E., Miyazawa, M., Ariga, H., and Iguchi-Ariga, S.M.M
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Journal Title
PLoS ONE PLoS ONE
Volume: 7(7)
Pages: e41891
Peer Reviewed
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[Journal Article] Transcriptional activation of low-densitylipoprotein receptor gene by DJ-1 and effect of DJ-1 on cholesterol homeostasis2012
Author(s)
Yamaguchi, S., Yamane, T., Takahashi-Niki, K., Kato, I., Niki, T., Goldberg, M.S., Shen, J., Ishimoto, K., Doi, T., Iguchi-Ariga, S.M.M. and Ariga, H
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Journal Title
PLoS ONE
Volume: 7(5)
Pages: e38144
Peer Reviewed
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[Journal Article] Stimulation of vesicular monoamine transporter 2 activity by DJ-1 in SH-SY5Y cells.Biochem2012
Author(s)
Ishikawa, S., Tanaka, Y., Takahashi-Niki, K., Niki, T., Ariga, H. and Iguchi-Ariga, S.M.M
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Journal Title
Biophys. Res. Commun
Volume: 42(4)
Pages: 813-818
Peer Reviewed
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[Journal Article] Neuroprotective effect of a new DJ-1-binding compound against neurodegeneration in Parkinson's disease and stroke model rats2011
Author(s)
Kitamura, Y., Watanabe, S., Taguchi, M., Takagi, K., Kawata, T., Takahashi-Niki, K., Yasui, H., Maita, H., Iguchi-Ariga, S.M.M. and Ariga, H
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Journal Title
Mol. Neurodegeneration
Volume: 6 (1)
Pages: 48-66
Peer Reviewed
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[Journal Article] Prefoldin subunits are protected fromubiquitin-proteasome system-mediated degradation by forming complex with other constituent subunits2011
Author(s)
Miyazawa, M., Tashiro, E., Kitaura, H., Maita, H., Suto, H., Iguchi-Ariga, S.M.M. and Ariga, H
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Journal Title
J. Biol. Chem
Volume: 286 (22)
Pages: 19191-19203
Peer Reviewed
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[Journal Article] DJ-1-mediated Protective Effect of Protocatechuic Aldehyde against Oxidative Stress in SH-SY5Y cells2011
Author(s)
Gao, J-W., Yamane, T., Maita, H., Ishikawa, S., Iguchi-Ariga, S.M.M., Pu, X-P. and Ariga, H
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Journal Title
J. Pharmacol. Sci
Volume: 115(1)
Pages: 36-44
Peer Reviewed
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[Journal Article] Human DJ-1-specific transcriptional activation of tyrosine hydroxylase gene2010
Author(s)
Ishikawa, S., Taira, T., Takahashi-Niki, K., Niki, T., Ariga, H. and Iguchi-Ariga, S.M.M
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Journal Title
J. Biol. Chem
Volume: 285
Pages: 39718-39731
Peer Reviewed
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[Journal Article] Report on the Women in PhysiologySymposium in IUPS 20092010
Author(s)
Kimura, J., Suzuki, Y., Mizumura, K., Katagiri, C., Azuma, K., Hao, L.Y., Gulia, K.K., Wray, S., Iguchi-Ariga, S.M.M. and Barrett, K.E
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Journal Title
J. Physiol. Sci
Volume: 60
Pages: 227-234
Peer Reviewed
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[Presentation] DJ-1, a familial Parkinson's disease-linked protein, promotes the effect of Drebrin on neurite-like projection formation2012
Author(s)
Kondo, T., Ishikawa, S., Niki, K., Niki, T., Ariga, H.Ariga, H. & Iguchi-Ariga, S.M.M.
Organizer
The 11th Biennial Meeting of the Asian-Pacific Society for Neurochemistry / 55th Annual Meeting of the Japanese Society for Neurochemistry
Place of Presentation
Kobe International Conference Center, Japan
Year and Date
2012-09-30
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[Presentation] Analysis of interaction between DJ-1 and PYCR12012
Author(s)
Yasuda, T., Kaji, Y. Agatsuma, T., Niki, T., Ariga, H.Ariga, H. & Iguchi-Ariga, S.M.M.
Organizer
The 11th Biennial Meeting of the Asian-Pacific Society for Neurochemistry / 55th Annual Meeting of the Japanese Society for Neurochemistry
Place of Presentation
Kobe International Conference Center, Japan
Year and Date
2012-09-30
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[Presentation] Oxidative stress-response by DJ-1 and its binding compounds2012
Author(s)
Niki, T., Niki-Takahashi, K., Okamoto, A., Endo, J., Miyakawa, T., Ariga, H. & Iguchi-Ariga, S.M.M.
Organizer
The 11th Biennial Meeting of the Asian-Pacific Society for Neurochemistry / 55th Annual Meeting of the Japanese Society for Neurochemistry
Place of Presentation
Kobe International Conference Center, Japan
Year and Date
2012-09-30
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[Presentation] DJ-1 oxidized at C106 inhibits p53-activatedDUSP1 expression by sequestering p53 from the promoter through binding to the DNA-binding region of p532011
Author(s)
Kato, I., Maita, H., Takahashi-Niki, K, Iguchi-Ariga, S.M.M. and Ariga, H.
Organizer
The 41th annual meeting of the Society for Neuroscience
Place of Presentation
Walter E. Washington Convention Center, Washington DC, USA
Year and Date
2011-11-14
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[Presentation] Oxidative stress-response by DJ-1 and its binding compounds2011
Author(s)
Niki, T., Takahashi-Niki, K., Okamoto, A., Endo, J., Ariga, H., Iguchi-Ariga, S. M. M.
Organizer
The 41th annual meeting of the Society for Neuroscience
Place of Presentation
Walter E. Washington Convention Center, Washington DC, USA
Year and Date
2011-11-13
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[Presentation] DJ-1 oxidized at C106 inhibits p53-activated DUSP1 expression by sequestering p53 from the promoter2011
Author(s)
Kato, I., Maita, H., Takahashi-Niki, K, Iguchi-Ariga, S.M.M. and Ariga, H.
Organizer
ISN-ESN 201123rd Biennial Meeting (International society for neurochemistry with the European society for neurochemistry)
Place of Presentation
Megaron Athens International Conference Centre, Athens, Greece
Year and Date
2011-08-30
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[Presentation] Human DJ-1-specific transcriptional activation of the tyrosine hydroxylase gene2010
Author(s)
Ishikawa, S., Taira, T., Niki-Takahashi, K., Niki, T., Ariga, H., and Iguchi-Ariga, S.M.M.
Organizer
The 40th annual meeting of the Society for Neuroscience
Place of Presentation
San Diego Convention Center, San Diego, USA
Year and Date
2010-11-15
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[Presentation] Myc-dependent autonomous DNA replication of the sequence upstream of human c-myc gene2010
Author(s)
Okumura, S., Ishikawa, S., Niki, T., Ariga, H., Iguchi-Ariga, S.M.M.
Organizer
The 34th FEBS Congress
Place of Presentation
Prague Congress Centre, Prague, Czech
Year and Date
2010-09-06
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