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Cited by 366

The DOI matches its Crossref record; 49 of the 49 references it cites were found in a registry or an index.

Oxidative Stress and Neurodegeneration

MOREIRA, PAULA I., SMITH, MARK A., ZHU, XIONGWEI, NUNOMURA, AKIHIKO, CASTELLANI, RUDY J., PERRY, GEORGE·2005·Annals of the New York Academy of Sciences

Abstract

A bstract: Oxidative stress is a well‐studied early response in chronic neurodegenerative diseases, including Alzheimer's disease, where neuronal loss can exceed 90% in the vulnerable neuronal population. Oxidative stress affects all classes of macromolecules (sugar, lipids, proteins, and DNA), leading inevitably to neuronal dysfunction. We observed that N ε‐(carboxymethyl)lysine (CML), the predominant advanced glycation end product that accumulates in vivo, along with its glycation‐specific precursor hexitol‐lysine, are increased in neurons from cases of Alzheimer's disease, especially those containing intracellular neurofibrillary pathology. The increase in hexitol‐lysine and CML can result from either lipid peroxidation or advanced glycation, whereas hexitol‐lysine is solely a product of glycation, suggesting that two distinct oxidative processes act in concert in the neuropathology of the disease. Furthermore, using olfactory neurons as an experimental model, we observed an increase in glycation products in neurons derived from Alzheimer's disease patients. Our findings support the idea that aldehyde‐mediated modifications, in concert with oxyradical‐mediated modifications, are critical early pathogenic factors in Alzheimer's disease.

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Metadata

Authors
MOREIRA, P. I., SMITH, M. A., ZHU, X., NUNOMURA, A., CASTELLANI, R. J., & PERRY, G.
Venue
Annals of the New York Academy of Sciences
Publisher
Wiley
Published
2005-06
Volume
1043
Issue
1
Pages
545-552
ISSN
  • 0077-8923 (ISSN-L)
  • 1749-6632
OpenAlex
W1976919988
Cited by
366
References
49
FWCI
15.33
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Oxidative Stress and Neurodegeneration. https://app.cochat.ai/papers/10.1196/annals.1333.062
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MOREIRA, P. I., SMITH, M. A., ZHU, X., NUNOMURA, A., CASTELLANI, R. J., & PERRY, G. (2005). Oxidative Stress and Neurodegeneration. Annals of the New York Academy of Sciences. https://doi.org/10.1196/annals.1333.062

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