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The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Reduction of atherosclerosis in apolipoprotein E knockout mice by activation of the retinoid X receptor

Open access
Claudel, Thierry, Leibowitz, Mark D., Fiévet, Catherine, Tailleux, Anne, Wagner, Brandee, Repa, Joyce J., Torpier, Gérard, Lobaccaro, Jean-Marc, Paterniti, James R., Mangelsdorf, David J., Heyman, Richard A., Auwerx, Johan·2001·Proceedings of the National Academy of Sciences

Abstract

A common feature of many metabolic pathways is their control by retinoid X receptor (RXR) heterodimers. Dysregulation of such metabolic pathways can lead to the development of atherosclerosis, a disease influenced by both systemic and local factors. Here we analyzed the effects of activation of RXR and some of its heterodimers in apolipoprotein E −/− mice, a well established animal model of atherosclerosis. An RXR agonist drastically reduced the development of atherosclerosis. In addition, a ligand for the peroxisome proliferator-activated receptor (PPAR)γ and a dual agonist of both PPARα and PPARγ had moderate inhibitory effects. Both RXR and liver X receptor (LXR) agonists induced ATP-binding cassette protein 1 (ABC-1) expression and stimulated ABC-1-mediated cholesterol efflux from macrophages from wild-type, but not from LXRα and β double −/−, mice. Hence, activation of ABC-1-mediated cholesterol efflux by the RXR/LXR heterodimer might contribute to the beneficial effects of rexinoids on atherosclerosis and warrant further evaluation of RXR/LXR agonists in prevention and treatment of atherosclerosis.

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Metadata

Authors
Claudel, T., Leibowitz, M. D., Fiévet, C., Tailleux, A., Wagner, B., Repa, J. J., Torpier, G., Lobaccaro, J.-M., Paterniti, J. R., Mangelsdorf, D. J., Heyman, R. A., & Auwerx, J.
Venue
Proceedings of the National Academy of Sciences
Published
2001-02-20
Volume
98
Issue
5
Pages
2610-2615
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W1987052134
Cited by
292
References
6
FWCI
36.95
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Reduction of atherosclerosis in apolipoprotein E knockout mice by activation of the retinoid X receptor. https://app.cochat.ai/papers/10.1073/pnas.041609298
The paper
Claudel, T., Leibowitz, M. D., Fiévet, C., Tailleux, A., Wagner, B., Repa, J. J., Torpier, G., Lobaccaro, J.-M., Paterniti, J. R., Mangelsdorf, D. J., Heyman, R. A., & Auwerx, J. (2001). Reduction of atherosclerosis in apolipoprotein E knockout mice by activation of the retinoid X receptor. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.041609298

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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.