Wild-type and mutant SOD1 share an aberrant conformation and a common pathogenic pathway in ALS

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作者
Daryl A Bosco
Gerardo Morfini
N Murat Karabacak
Yuyu Song
Francois Gros-Louis
Piera Pasinelli
Holly Goolsby
Benjamin A Fontaine
Nathan Lemay
Diane McKenna-Yasek
Matthew P Frosch
Jeffrey N Agar
Jean-Pierre Julien
Scott T Brady
Robert H Brown
机构
[1] University of Massachusetts Medical Center,Department of Neurology
[2] University of Illinois at Chicago,Department of Anatomy and Cell Biology
[3] Brandeis University,Department of Chemistry
[4] Laval University,Department of Psychiatry and Neuroscience
[5] Research Centre of CHUQ,undefined
[6] Weinberg Unit for ALS Research,undefined
[7] Farber Institute for the Neurosciences,undefined
[8] Thomas Jefferson University,undefined
[9] C.S. Kubik Laboratory for Neuropathology,undefined
[10] Massachusetts General Hospital,undefined
[11] Marine Biological Laboratory,undefined
来源
Nature Neuroscience | 2010年 / 13卷
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摘要
Could similar changes in SOD1 underlie both familial and sporadic ALS? Here, Bosco et al. find that wild-type SOD1 from sporadic ALS tissues shows conformational changes similar to those seen in familial ALS and that aberrant wild-type SOD1 can be pathogenic, potentially as a result of the same SOD1-dependent mechanism seen in familial ALS.
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页码:1396 / 1403
页数:7
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