ArticlePediatric rheumatology online journal2023
Potential regulatory role of the Nrf2/HMGB1/TLR4/NF-κB signaling pathway in lupus nephritis.
Article in Pediatric rheumatology online journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 15 citations in OpenAlex.
- Tubulointerstitial inflammation in glomerular diseases: mechanistic pathways, prognostic value, and translational therapeutic targets.Renal failure · 2026Review
- Parabens exposure in systemic lupus erythematosus: insights from network toxicology and molecular docking.BMC pharmacology & toxicology · 2026Article
- Serum HMGB1 as a biomarker and predictive model for pediatric septic shock: a cohort study.Translational pediatrics · 2026Article
- Betulinic Acid Attenuates Lipopolysaccharide-Induced Kidney Inflammatory Injury by Suppressing PANoptosis in Weaned Piglets.Veterinary sciences · 2026Article
- Comparison of TLR4, NF-κB and IRF3 expression in kidney tissue between lupus nephritis (LN) and systemic lupus erythematosus (SLE): a pristane-induced lupus mice model study.Lupus science & medicine · 2025Article
- Unveiling the Therapeutic Potential of Dulaglutide in Mitigating Tacrolimus-Induced Nephrotoxicity Through Targeting the miR-22/HMGB-1/TLR4/MyD88/NF-κB Trajectory.Archiv der Pharmazie · 2025Article
- Myricetin exposure reduces PC differentiation in vitro in primary human B cells.Molecular medicine (Cambridge, Mass.) · 2025Article
- Preventive treatment of tripdiolide ameliorates kidney injury in diabetic mice by modulating the Nrf2/NF-κB pathway.Frontiers in pharmacology · 2025Article
- Artemisia Ordosica Polysaccharides Enhance Antioxidant Capacity of Peripheral Blood Lymphocytes in Poultry Through Nrf2/Keap1 and TLR4/NF-κB Signal Pathway.Antioxidants (Basel, Switzerland) · 2024Article
- The Role of Antioxidant Transcription Factor Nrf2 and Its Activating Compounds in Systemic Lupus Erythematosus.Antioxidants (Basel, Switzerland) · 2024Review
- Human and Murine Toll-like Receptor-Driven Disease in Systemic Lupus Erythematosus.International journal of molecular sciences · 2024Review
- Article
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Authors and funding
14 authors at 4 institutions in 1 country.
Funding
Abstract
objectivesSystemic lupus erythematosus is an autoimmune disease that involves multiple organ systems. One of its major complications, lupus nephritis (LN), is associated with a high mortality rate, and children-onset LN have a more severe course and worse prognosis than adults. Oxidative stress and inflammatory responses are involved in LN development and pathogenesis. Thus, this study aimed to explore the role of signaling regulation of the Nrf2/HMGB1/TLR/NF-κB pathway in LN pathogenesis and unravel the expression of TLR4
methodsC57BL/6 and MRL/lpr mice were divided into four groups: control, model, vector control, and Nrf2 overexpression groups. The vector control and Nrf2 overexpression groups were injected with adenoviral vectors into the kidney in situ. Pathological changes in kidney tissues were observed by hematoxylin-eosin staining. The expression of Nrf2, HMGB1, TLR4, NF-κB, and downstream inflammatory factors in kidney samples was analyzed by quantitative polymerase chain reaction, western blotting, and enzyme-linked immunosorbent assay. The ratios of TLR4
resultsIn MRL/lpr mice, Nrf2 was downregulated while HMGB1/TLR4/NF-κB pathway proteins were upregulated. Nrf2 overexpression decreased the expression of HMGB1, TLR4, NF-κB, and its downstream inflammatory cytokines (IL-1β and TNFα). These cytokines were negatively correlated with an increase in Nrf2 content. PC and TLR4
conclusionThis study showed severe kidney injury in an LN mouse model and an increased ratio of TLR4
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