Liver X receptors and liver diseases
نویسندگان
چکیده
منابع مشابه
Liver X Receptors and their Agonists: Targeting
Liver X receptors α (LXRα) and β (LXRβ) are essential for protection against cardiovascular diseases. LXRs are members of the nuclear receptor superfamily of DNA-binding transcription factors and act as sensors of cholesterol homeostasis. In this review, we introduce LXRs and briefly describe the roles of LXRs in reverse cholesterol transport and trans-intestinal cholesterol efflux. We discuss ...
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Enolase is a glycolytic enzyme known to inhibit cholesteryl ester hydrolases (CEHs). Cholesteryl ester loading of macrophages, as occurs during atherosclerosis, is accompanied by increased Enolase protein and activity. Here, we describe that J774 macrophages treated with LXR agonists exhibit reduced Enolase transcript and protein abundance. Moreover, we show that this reduction is further poten...
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Cholesterol is the obligate precursor to adrenal steroids but is cytotoxic at high concentrations. Here, we show the role of the liver X receptors (LXRalpha and LXRbeta) in preventing accumulation of free cholesterol in mouse adrenal glands by controlling expression of genes involved in all aspects of cholesterol utilization, including the steroidogenic acute regulatory protein, StAR, a novel L...
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Nuclear receptor transcription factors are ligand-activated proteins that control various biological events from cell growth and development to lipid metabolism, and energy and glucose homeostasis. Nuclear receptors are important drug targets for metabolic diseases. Liver X receptors (LXRs) are nuclear receptor transcription factors that play essential roles in regulation of cholesterol, trigly...
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Introduction: The intestine, as an important part of the human gastrointestinal tract, provides a favorable milieu for the growth and development of a diverse and large population (approximately 1000 species) of bacteria. Currently, the presence of a cohesive relationship between intestinal bacteria and the host is being well studied and identified. According to the available scientific evidenc...
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ژورنال
عنوان ژورنال: World Chinese Journal of Digestology
سال: 2013
ISSN: 2219-2859
DOI: 10.11569/wcjd.v21.i29.3067