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Cited by 173

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Increased LDL Cholesterol and Atherosclerosis in LDL Receptor–Deficient Mice With Attenuated Expression of Scavenger Receptor B1

Huszar, Dennis, Varban, Mariet Lee, Rinninger, Franz, Feeley, Roslyn, Arai, Takeshi, Fairchild-Huntress, Victoria, Donovan, Michael J., Tall, Alan R.·2000·Arteriosclerosis, Thrombosis, and Vascular Biology

Abstract

Abstract —Scavenger receptor BI (SR-BI) is a multiligand cell-surface receptor that plays a central role in high density lipoprotein homeostasis in rodents. To investigate a role for SR-BI in atherosclerosis, mice with attenuated SR-BI expression were crossed with low density lipoprotein (LDL) receptor–deficient mice. Compound-homozygous mutants showed increased plasma cholesterol, surprisingly due primarily to increased LDL cholesterol and apolipoprotein B levels. LDL turnover studies showed that this resulted from increased LDL cholesterol production rather than decreased LDL catabolism. Atherosclerotic lesion size was significantly increased in male compound-mutant mice relative to LDL receptor–deficient controls (93 427±16 079 versus 34 448±5 331 μm 2 , respectively; P =0.003). The proatherogenic effect of attenuated SR-BI expression may in part be due to increased LDL cholesterol levels. These findings suggest that upregulation of the receptor could have therapeutic potential for the treatment of atherosclerosis.

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Crossref · 10.1161/01.atv.20.4.1068

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Metadata

Authors
Huszar, D., Varban, M. L., Rinninger, F., Feeley, R., Arai, T., Fairchild-Huntress, V., Donovan, M. J., & Tall, A. R.
Venue
Arteriosclerosis, Thrombosis, and Vascular Biology
Published
2000-04
Volume
20
Issue
4
Pages
1068-1073
ISSN
  • 1079-5642 (ISSN-L)
  • 1524-4636
OpenAlex
W2153170868
Cited by
173
References
3
FWCI
12.63
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Increased LDL Cholesterol and Atherosclerosis in LDL Receptor–Deficient Mice With Attenuated Expression of Scavenger Receptor B1. https://app.cochat.ai/papers/10.1161/01.atv.20.4.1068
The paper
Huszar, D., Varban, M. L., Rinninger, F., Feeley, R., Arai, T., Fairchild-Huntress, V., Donovan, M. J., & Tall, A. R. (2000). Increased LDL Cholesterol and Atherosclerosis in LDL Receptor–Deficient Mice With Attenuated Expression of Scavenger Receptor B1. Arteriosclerosis, Thrombosis, and Vascular Biology. https://doi.org/10.1161/01.atv.20.4.1068

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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.