ArticleEndocrine connections2023
Protective effect of GLP-1 analog liraglutide on podocytes in mice with diabetic nephropathy.
Article in Endocrine connections, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 12 citations in OpenAlex.
- Mechanisms of Podocyte Injury in Kidney Allografts.Kidney360 · 2026Review
- The Multifaceted Nature of GLP-1: Molecular Mechanisms and Signaling Pathways in Metabolic and Neurodegenerative Diseases.International journal of molecular sciences · 2026Review
- Diet-induced obesity impairs refeeding responses and downregulates lateral septal GLP-1R in male rats: an effect reversed by weight-loss treatment.Frontiers in pharmacology · 2026Article
- Oxidative-Inflammatory Crosstalk and Multi-Target Natural Agents: Decoding Diabetic Vascular Complications.Current issues in molecular biology · 2025Review
- Programmed Cell Death in Diabetic Kidney Disease: Mechanisms and Therapeutic Targeting.Journal of inflammation research · 2025Review
- NLRP3 Inflammasome-Mediated Pyroptosis in Diabetic Nephropathy: Pathogenic Mechanisms and Therapeutic Targets.Journal of inflammation research · 2025Review
- Ferroptosis and pyroptosis in diabetes mellitus: emerging therapeutic potential of GLP-1 receptor agonists.Frontiers in clinical diabetes and healthcare · 2025Review
- Glucagon-like Peptide-1 Receptor Agonists and Diabetic Kidney Disease: From Bench to Bed-Side.Journal of clinical medicine · 2024Review
- Anti-inflammatory effects of glucagon-like peptide-1 (GLP-1) in coronary artery disease: a comprehensive review.Frontiers in cardiovascular medicine · 2024Review
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Protection of podocytes is one of the important means to delay the progression of diabetic nephropathy (DN), and glucagon-like peptide-1 (GLP-1) has been shown to have a protective effect on the kidney in DN models, but whether it has a protective effect on podocytes and the potential mechanisms of action remain largely unknown. In the present study, we established a type 2 diabetes mellitus (T2DM) mouse model by high-fat diet feeding combined with streptozotocin (STZ) induction and administered the intervention for 14 weeks. We found that liraglutide significantly ameliorated podocyte injury in DN mice. Mechanistically, we detected glucagon-like peptide-1 receptor (GLP-1R) protein expression levels in kidney tissues by immunohistochemical staining, immunofluorescence staining, and western blotting and found that podocytes could express GLP-1R and liraglutide treatment could restore GLP-1R expression in the kidney tissues of DN mice. Furthermore, we found that NLRP3-induced inflammation and pyroptosis were positively correlated with podocyte injury in DN mice, and liraglutide inhibited the expression of NLRP3-induced inflammation and pyroptosis-related proteins. Our results suggest that liraglutide protects DN mouse podocytes by regulating GLP-1R in renal tissues and by regulating NLRP3-induced inflammation and pyroptosis.
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