ArticleInternational journal of molecular sciences2023
Dickkopf-1 Acts as a Profibrotic Mediator in Progressive Chronic Kidney Disease.
Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
7 citing papers in PubMed, 10 citations in OpenAlex.
- Emerging therapeutic pipelines on kidney fibrosis: challenges in translational research.Journal of translational medicine · 2026Review
- Usefulness of DKK1 in Estimating Vasculitis Activity and End-Stage Kidney Disease in Antineutrophil Cytoplasmic Antibody-Associated Vasculitis Patients.Yonsei medical journal · 2026Article
- Tetramethylpyrazine alleviates acute kidney injury by activating the Wnt/β-catenin pathway independent of DKK1.Experimental and therapeutic medicine · 2025Article
- New and Emerging Biomarkers in Chronic Kidney Disease.Biomedicines · 2025Review
- Plasma Dickkopf-1 Levels Are Associated with Chronic Kidney Disease.Metabolites · 2025Article
- Bone-derived factors mediate crosstalk between skeletal and extra-skeletal organs.Bone research · 2025Review
- Development of animal models with chronic kidney disease-mineral and bone disorder based on clinical characteristics and pathogenesis.Frontiers in endocrinology · 2025Review
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
Chronic kidney disease (CKD) is a serious public health problem. Due to a high variability in the speed of CKD progression to end-stage renal disease (ESRD) and the critical involvement of Wnt/β-catenin signaling in CKD, we investigated the role of the Wnt antagonist Dickkopf-1 (DKK1) in CKD progression. Our data revealed that patients with CKD stages 4-5 had higher DKK1 levels in their serum and renal tissues than the control subjects. In an 8-year follow-up, the serum DKK1-high group in the enrolled CKD patients showed a faster progression to ESRD than the serum DKK1-low group. Using a rat model of 5/6 nephrectomy (Nx)-induced CKD, we consistently detected elevated serum levels and renal production of DKK1 in 5/6 Nx rats compared to sham-operated rats. Importantly, the knockdown of the DKK1 levels in the 5/6 Nx rats markedly attenuated the CKD-associated phenotypes. Mechanistically, we demonstrated that the treatment of mouse mesangial cells with recombinant DKK1 protein induced not only the production of multiple fibrogenic proteins, but also the expression of endogenous DKK1. Collectively, our findings suggest that DKK1 acts as a profibrotic mediator in CKD, and elevated levels of serum DKK1 may be an independent predictor of faster disease progression to ESRD in patients with advanced CKD.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.