Evidence map›Paper›PMID 28158928›Full record

ArticleJournal of cellular and molecular medicine2017

Baicalin positively regulates osteoclast function by activating MAPK/Mitf signalling.

Li Lu, Li Rao, Huanhuan Jia, Jun Chen, Xingyan Lu, Guozhu Yang, Qingnan Li, Kenneth Ka Ho Lee, Li Yang

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2017. 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
1.3field-weighted citation impact, top 20% 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, 22 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Osteoclast Multinucleation: Review of Current Literature.International journal of molecular sciences · 2020
    Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Dual effects of baicalin on osteoclast differentiation and bone resorption.Journal of cellular and molecular medicine · 2018
    Article
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

9 authors at 4 institutions in 1 country.

Li LuSchool of Life Science and Biopharmacy, Guangdong Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou, China.
Li RaoSchool of Life Science and Biopharmacy, Guangdong Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou, China.
Huanhuan JiaGuangdong Key Laboratory of Laboratory Animals, Guangdong Laboratory Animals Monitoring Institute, Guangzhou, China.
Jun ChenSchool of Life Science and Biopharmacy, Guangdong Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou, China.
Xingyan LuSchool of Life Science and Biopharmacy, Guangdong Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou, China.
Guozhu YangSchool of Life Science and Biopharmacy, Guangdong Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou, China.
Qingnan LiSchool of Life Science and Biopharmacy, Guangdong Key Laboratory of Pharmaceutical Bioactive Substances, Guangdong Pharmaceutical University, Guangzhou, China.
Kenneth Ka Ho LeeStem Cell and Regeneration Thematic Research Program, School of Biomedical Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China.
Li YangZhujiang Hospital of Southern Medical University, Guangzhou, China.
Guangdong Pharmaceutical University · CNGuangdong Laboratory Animals Monitoring Institute · CNChinese University of Hong Kong · CNZhujiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Activation of osteoblasts in bone formation and osteoclasts in bone resorption is important during the bone fracture healing process. There has been a long interest in identifying and developing a natural therapy for bone fracture healing. In this study, we investigated the regulation of osteoclast differentiation by baicalin, which is a natural molecule extracted from Eucommiaulmoides (small tree native to China). It was determined that baicalin enhanced osteoclast maturation and bone resorption activity in a dose-dependent manner. Moreover, this involves the activation of MAPK, increased Mitf nuclear translocation and up-regulation of downstream osteoclast-related target genes expression. The baicalin-induced effect on osteoclast differentiation can be mimicked by specific inhibitors of p-ERK (U0126) and the Mitf-specific siRNA, respectively. Protein-ligand docking prediction identified that baicalin might bind to RANK, which is the upstream receptor of p-ERK/Mitf signalling in osteoclasts. This indicated that RANK might be the binding target of baicalin. In sum, our findings revealed baicalin increased osteoclast maturation and function via p-ERK/Mitf signalling. In addition, the results suggest that baicalin can potentially be used as a natural product for the treatment of bone fracture.

Indexed as

AnimalsBone ResorptionButadienesCell DifferentiationFlavonoidsFractures, BoneHumansMAP Kinase Kinase 1MiceMicrophthalmia-Associated Transcription FactorNitrilesOsteoclastsOsteogenesisProtein BindingRAW 264.7 CellsReceptor Activator of Nuclear Factor-kappa BbaicalinButadienesFlavonoidsMAP Kinase Kinase 1Microphthalmia-Associated Transcription FactorMITF protein, humanNitrilesReceptor Activator of Nuclear Factor-kappa BU 0126baicalinbone fracture healingMAPK/Mitf signallingosteoclast

Identifiers

PMID28158928
PMCPMC5487921
OpenAlexW2585917514

What OpenQuestion holds

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LicenceCC BY
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.