ArticleFEBS open bio2020
Niclosamide and its derivative DK-520 inhibit RANKL-induced osteoclastogenesis.
Article in FEBS open bio, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Niclosamide as a Promising Therapeutic Player in Human Cancer and Other Diseases.International journal of molecular sciences · 2022Pooled it
- Network Toxicology and Molecular Docking Analysis of Targets and Potential Mechanisms of PEEK-Induced Bone Resorption.International journal of molecular sciences · 2026Article
- Targeting the Wnt signaling pathway for breast cancer bone metastasis therapy.Journal of molecular medicine (Berlin, Germany) · 2022Review
- The magic bullet: Niclosamide.Frontiers in oncology · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Niclosamide is a potent inhibitor of osteoclastogenesis and bone remodeling. DK-520 is an acyl derivative of Niclosamide and significantly increased both the plasma concentration and the duration of exposure of Niclosamide when dosed orally. However, at present the effect of DK-520 on osteoclastogenesis has not been reported. Here, we investigated whether DK-520 can regulate receptor activator of nuclear factor-κB ligand (RANKL)-induced osteoclastogenesis of bone marrow macrophages (BMMs) in vitro. Following induction of BMMs with RANKL for three days, we detected differentiated osteoclasts with typical morphology and high levels of tartrate-resistant acid phosphatase (TRAP), RANKL, and cathepsin K (CTSK) expression. Treatment with either Niclosamide or DK-520 did not affect the viability of osteoclast precursors (OCPs), but significantly inhibited RANKL-induced transdifferentiation of macrophages into OCPs, particularly in the early stage of osteoclastogenesis. Both Niclosamide and DK-520 significantly decreased the relative levels of transcription factor PU.1 mRNA transcripts and dendritic cell-specific transmembrane protein (DC-STAMP), but not v-ATPasev
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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 OpenQuestion graph.