Evidence map›Paper›PMID 21170936›Full record

ArticleInternational journal of cancer2011

Butein, a tetrahydroxychalcone, suppresses cancer-induced osteoclastogenesis through inhibition of receptor activator of nuclear factor-kappaB ligand signaling.

Bokyung Sung, Sung-Gook Cho, Mingyao Liu, Bharat B Aggarwal

Abstract read
In one paragraph

Article in International journal of cancer, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.4field-weighted citation impact, top 37% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Flavonoids fromJournal of dental sciences · 2023
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  12. RANK-RANKL interactions are involved in cell adhesion-mediated drug resistance in multiple myeloma cell lines.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Bokyung SungDepartment of Experimental Therapeutics, Cytokine Research Laboratory, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Sung-Gook Cho
Mingyao Liu
Bharat B Aggarwal
Texas A&M Health Science Center · USIn-Q-Tel · USThe University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
TARGETING NF-KB ACTIVATION IN REGULATION OF SYMPTOMS IN PATIENTS WITH MULTIPLEP01CA124787 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI REUBEN, JAMES MARTIN · 2008 to 2012
$10.6M
NCI NIH HHS CA-124787-01A2NCI NIH HHS NUMBER: CA-16672NCI NIH HHS P01 CA124787
6 · The paper itself

Abstract

Osteoclastogenesis is associated with aging and various age-related inflammatory chronic diseases, including cancer. Receptor activator of nuclear factor-kappaB (NF-κB) ligand (RANKL), a member of the tumor necrosis factor superfamily, has been implicated as a major mediator of bone resorption, suggesting that agents that can suppress RANKL signaling might inhibit osteoclastogenesis, a process closely linked to bone resorption. We therefore investigated whether butein, a tetrahydroxychalcone, could inhibit RANKL signaling and suppress osteoclastogenesis induced by RANKL or tumor cells. We found that human multiple myeloma cells (MM.1S and U266), breast tumor cells (MDA-MB-231) and prostate tumor cells (PC-3) induced differentiation of macrophages to osteoclasts, as indicated by tartrate-resistant acid phosphatase (TRAP)-positive cells, and that butein suppressed this process. The chalcone also suppressed the expression of RANKL by the tumor cells. We further found that butein suppressed RANKL-induced NF-κB activation and that this suppression correlated with the inhibition of IκBα kinase and suppression of phosphorylation and degradation of IκBα, an inhibitor of NF-κB. Finally, butein also suppressed the RANKL-induced differentiation of macrophages to osteoclasts in a dose-dependent and time-dependent manner. Collectively, our results indicate that butein suppresses the osteoclastogenesis induced by tumor cells and by RANKL, by suppression of the NF-κB activation pathway.

Indexed as

Bone ResorptionAnimalsCell LineChalconesEnzyme ActivationFemaleGene Expression Regulation, NeoplasticHumansMaleMatrix Metalloproteinase 9MiceNeoplasmsNF-kappa BOsteoclastsPhosphorylationPromoter Regions, GeneticbuteinChalconesMatrix Metalloproteinase 9NF-kappa BProtein Kinase InhibitorsRANK LigandReceptor Activator of Nuclear Factor-kappa BRNA, MessengerTNF Receptor-Associated Factor 6

Identifiers

PMID21170936
PMCPMC3207026
OpenAlexW2060113538

What OpenQuestion holds

Textmetadata
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Read underepoch 390

Registered trials

None linked

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.