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Cited by 295

The DOI matches its Crossref record; 216 of the 216 references it cites were found in a registry or an index.

Peroxisome proliferator-activated receptors (PPARs): Novel therapeutic targets in renal disease

Open access
Guan, YouFei, Breyer, Matthew D.·2001·Kidney International

Abstract

Peroxisome proliferator-activated receptors (PPARs): Novel therapeutic targets in renal disease. Peroxisome proliferator-activated receptors (PPARs) are members of the nuclear hormone receptor superfamily of ligand-dependent transcription factors. PPARs play an important role in the general transcriptional control of numerous cellular processes, including lipid metabolism, glucose homeostasis, cell cycle progression, cell differentiation, inflammation and extracellular matrix remodeling. Three PPAR isoforms, designated PPARalpha, PPARbeta and PPARgamma, have been cloned and are differentially expressed in several tissues including the kidney. PPARalpha primary regulates lipid metabolism and modulates inflammation. PPARalpha is the molecular target of the hypolipidemic fibrates including bezafibrate and clofibrate. PPARbeta participates in embryonic development, implantation and bone formation. PPARgamma is a key factor in adipogenesis and also plays an important role in insulin sensitivity, cell cycle regulation and cell differentiation. Antidiabetic thiazolidinediones (TZDs) such as troglitazone and rosiglitazone are specific ligands of PPARgamma, and this interaction is responsible for the insulin-sensitizing and hypoglycemic effect of these drugs. The kidney has been shown to differentially express all PPAR isoforms. PPARalpha is predominantly expressed in proximal tubules and medullary thick ascending limbs, while PPARgamma is expressed in medullary collecting ducts, pelvic urothelium and glomerular mesangial cells. PPARbeta is ubiquitously expressed at low levels in all segments of nephron. Accumulating data has begun to emerge suggesting physiological and pathophysiological roles of PPARs in several tissues including the kidney. The availability of PPAR-selective agonists and antagonists may provide a new approach to modulate the renal response to diseases including glomerulonephritis, glomerulosclerosis and diabetic nephropathy.

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Crossref · 10.1046/j.1523-1755.2001.00766.x

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Metadata

Authors
Guan, Y., & Breyer, M. D.
Venue
Kidney International
Publisher
Elsevier BV
Published
2001-07
Volume
60
Issue
1
Pages
14-30
ISSN
0085-2538 (ISSN-L)
OpenAlex
W2082460839
Cited by
295
References
216
FWCI
4.45
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Peroxisome proliferator-activated receptors (PPARs): Novel therapeutic targets in renal disease. https://app.cochat.ai/papers/10.1046/j.1523-1755.2001.00766.x
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Guan, Y., & Breyer, M. D. (2001). Peroxisome proliferator-activated receptors (PPARs): Novel therapeutic targets in renal disease. Kidney International. https://doi.org/10.1046/j.1523-1755.2001.00766.x

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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.