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Cited by 391

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Protein modification by the lipid peroxidation product 4‐hydroxynonenal in the spinal cords of amyotrophic lateral sclerosis patients

Pedersen, Ward A., Fu, Weiming, Keller, Jeffrey N., Markesbery, William R., Appel, Stanley, Smith, R. Glenn, Kasarskis, Edward, Mattson, Mark P.·1998·Annals of Neurology

Abstract

We report increased modification of proteins by 4‐hydroxynoneal (HNE), a product of membrane lipid peroxidation, in the lumbar spinal cord of sporadic amyotrophic lateral sclerosis (ALS) patients versus that of neurologically normal controls. By immunohistochemistry, HNE‐protein modification was detected in ventral horn motor neurons, and immunoprecipitation analysis revealed that one of the proteins modified by HNE was the astrocytic glutamate transporter EAAT2. Given that the function of proteins modified by HNE can be severely compromised as previously demonstrated for glutamate transporters in cortical synaptosome preparatations, our findings suggest a scenario in which oxidative stress leads to the production of HNE, impairment of gluatmate transport, and excitotoxic motor neuron degeneration in ALS.

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Crossref · 10.1002/ana.410440518

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Metadata

Authors
Pedersen, W. A., Fu, W., Keller, J. N., Markesbery, W. R., Appel, S., Smith, R. G., Kasarskis, E., & Mattson, M. P.
Venue
Annals of Neurology
Publisher
Wiley
Published
1998-11
Volume
44
Issue
5
Pages
819-824
ISSN
  • 0364-5134 (ISSN-L)
  • 1531-8249
OpenAlex
W1978874104
Cited by
391
References
1
FWCI
14.66
Type
journal article
Language
en
Open access
closed

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.