Evidence map›Paper›PMID 26592521›Full record

ArticleActa pharmacologica Sinica2016

Aconine inhibits RANKL-induced osteoclast differentiation in RAW264.7 cells by suppressing NF-κB and NFATc1 activation and DC-STAMP expression.

Xiang-zhou Zeng, Long-gang He, Song Wang, Keng Wang, Yue-yang Zhang, Lei Tao, Xiao-juan Li, Shu-wen Liu

Open access · bronzeAbstract read
In one paragraph

Article in Acta pharmacologica Sinica, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

81 citing papers in PubMed, 156 citations in OpenAlex.

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21 more citing papers are in PubMed but not listed here.

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

8 authors at 3 institutions in 1 country.

Xiang-zhou ZengSchool of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China.
Long-gang HeSchool of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China.
Song WangDepartment of Surgery, Guangdong Hospital of Traditional Chinese Medicine, Guangzhou 510120, China.
Keng WangSchool of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China.
Yue-yang ZhangSchool of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China.
Lei TaoSchool of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China.
Xiao-juan LiSchool of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China.
Shu-wen LiuSchool of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China.
Southern Medical University · CNGuangdong Provincial Hospital of Traditional Chinese Medicine · CNHainan Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimAconiti Lateralis Radix Preparata is a traditional Chinese medicine used to treat chronic arthritis and is highly effective against rheumatoid arthritis. However, the effects of aconine, a derivative of aconitum alkaloids, on osteoclasts, which can absorb bone, remain unknown. Here, we investigated the effects of aconine on osteoclast differentiation and bone resorption in vitro.

methodsThe viability of mouse leukemic monocyte/macrophage cell line RAW264.7 was measured using CCK-8 assays. Osteoclast differentiation was induced by incubation of RAW264.7 cells in the presence of RANKL, and assessed with TRAP staining assay. Bone resorption was examined with bone resorption pits assay. The expression of relevant genes and proteins was analyzed using RT-PCR and Western blots. The activation of NF-κB and nuclear factor of activated T-cells (NFAT) was examined using stable NF-κB and NFATc1 luciferase reporter gene systems, RT-PCR and Western blot analysis.

resultsAconine (0.125, 0.25 μmol/L) did not affect the viability of RAW264.7 cells, but dose-dependently inhibited RANKL-induced osteoclast formation and bone resorptive activity. Furthermore, aconine dose-dependently inhibited the RANKL-induced activation of NF-κB and NFATc1 in RAW264.7 cells, and subsequently reduced the expression of osteoclast-specific genes (c-Src, β3-Integrin, cathepsin K and MMP-9) and the expression of dendritic cell-specific transmembrane protein (DC-STAMP), which played an important role in cell-cell fusion.

conclusionThese findings suggest that aconine inhibits RANKL-induced osteoclast differentiation in RAW264.7 cells by suppressing the activation of NF-κB and NFATc1 and the expression of the cell-cell fusion molecule DC-STAMP.

Indexed as

AconitineAdjuvants, ImmunologicAnimalsBone ResorptionCell DifferentiationDown-RegulationMembrane ProteinsMiceNerve Tissue ProteinsNFATC Transcription FactorsNF-kappa BOsteoclastsRANK LigandRAW 264.7 CellsaconineAconitineAdjuvants, ImmunologicDC-STAMP protein, mouseMembrane ProteinsNerve Tissue ProteinsNfatc1 protein, mouseNFATC Transcription FactorsNF-kappa BRANK LigandTnfsf11 protein, mouse

Identifiers

PMID26592521
PMCPMC4753374
OpenAlexW2174832515

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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.