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Articles, Neurobiology of Disease

SIRT1 Protects against α-Synuclein Aggregation by Activating Molecular Chaperones

Gizem Donmez, Anirudh Arun, Chee-Yeun Chung, Pamela J. McLean, Susan Lindquist and Leonard Guarente
Journal of Neuroscience 4 January 2012, 32 (1) 124-132; https://doi.org/10.1523/JNEUROSCI.3442-11.2012
Gizem Donmez
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Anirudh Arun
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Chee-Yeun Chung
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Pamela J. McLean
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Susan Lindquist
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Leonard Guarente
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Article Information

DOI 
https://doi.org/10.1523/JNEUROSCI.3442-11.2012
PubMed 
22219275
Published By 
Society for Neuroscience
History 
  • Received July 6, 2011
  • Revision received October 24, 2011
  • Accepted October 28, 2011
  • First published January 4, 2012.
  • Version of record published January 4, 2012.
Copyright & Usage 
Copyright © 2012 the authors 0270-6474/12/320124-09$15.00/0

Author Information

  1. Gizem Donmez1,
  2. Anirudh Arun1,
  3. Chee-Yeun Chung3,
  4. Pamela J. McLean2,
  5. Susan Lindquist3, and
  6. Leonard Guarente1
  1. 1Paul F. Glenn Laboratory and Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139,
  2. 2Department of Neurology, MassGeneral Institute for Neurodegenerative Disease, Massachusetts General Hospital, Harvard Medical School, Charlestown, Massachusetts 02129, and
  3. 3Whitehead Institute for Biomedical Research, Cambridge, Massachusetts 02142
  • G. Donmez's present address: Department of Neuroscience, Tufts University School of Medicine, Boston, MA 02111.

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Author contributions

  1. Author contributions: G.D. and L.G. designed research; G.D., A.A., C.-Y.C., and S.L. performed research; C.-Y.C., P.J.M., and S.L. contributed unpublished reagents/analytic tools; G.D. analyzed data; G.D. and L.G. wrote the paper.

  • G. Donmez's present address: Department of Neuroscience, Tufts University School of Medicine, Boston, MA 02111.

Disclosures

    • Received July 6, 2011.
    • Revision received October 24, 2011.
    • Accepted October 28, 2011.
  • This work was supported by an American Parkinson Disease Association and Johnson & Johnson postdoctoral fellowships (G.D.), NIH Grant NS063963 (P.J.M.), HHMI Collaborative Innovation Award and a grant from the RJG Foundation (S.L.), and grants from the NIH and a gift from the Glenn Foundation for Medical Research (L.G.). We are grateful to Joseph Mazzuli for advice and help with A53T α-synuclein-expressing H4 cells. We thank Abdullah Yalcin for comments on this manuscript.

  • Correspondence should be addressed to Leonard Guarente at the above address. leng{at}mit.edu

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Total59632221252
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The Journal of Neuroscience: 32 (1)
Journal of Neuroscience
Vol. 32, Issue 1
4 Jan 2012
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SIRT1 Protects against α-Synuclein Aggregation by Activating Molecular Chaperones
Gizem Donmez, Anirudh Arun, Chee-Yeun Chung, Pamela J. McLean, Susan Lindquist, Leonard Guarente
Journal of Neuroscience 4 January 2012, 32 (1) 124-132; DOI: 10.1523/JNEUROSCI.3442-11.2012

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SIRT1 Protects against α-Synuclein Aggregation by Activating Molecular Chaperones
Gizem Donmez, Anirudh Arun, Chee-Yeun Chung, Pamela J. McLean, Susan Lindquist, Leonard Guarente
Journal of Neuroscience 4 January 2012, 32 (1) 124-132; DOI: 10.1523/JNEUROSCI.3442-11.2012
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