Evidence map›Paper›PMID 29541443›Full record

ArticleCell & bioscience2018

LncRNA KCNQ1OT1 promotes osteogenic differentiation to relieve osteolysis via Wnt/β-catenin activation.

Xuren Gao, Jian Ge, Weiyi Li, Wangchen Zhou, Lei Xu

Open access · goldAbstract read
In one paragraph

Article in Cell & bioscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
3.5field-weighted citation impact, top 6% 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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 76 citations in OpenAlex.

  1. Pooled it
  2. Long Noncoding RNA KCNQ1OT1 is a Prognostic Biomarker and mediates CD8International journal of biological sciences · 2021
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  19. [Kcnq1ot1 promotes osteogenic differentiation and suppresses osteoclast differentiation].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2021
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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

5 authors at 1 institution in 1 country.

Xuren GaoDepartment of Orthopedics, The Affiliated Hospital of Xuzhou Medical University, 99 Huaihai West Rd., Xuzhou, 221002 Jiangsu People's Republic of China.
Jian GeDepartment of Orthopedics, The Affiliated Hospital of Xuzhou Medical University, 99 Huaihai West Rd., Xuzhou, 221002 Jiangsu People's Republic of China.
Weiyi LiDepartment of Orthopedics, The Affiliated Hospital of Xuzhou Medical University, 99 Huaihai West Rd., Xuzhou, 221002 Jiangsu People's Republic of China.
Wangchen ZhouDepartment of Orthopedics, The Affiliated Hospital of Xuzhou Medical University, 99 Huaihai West Rd., Xuzhou, 221002 Jiangsu People's Republic of China.
Lei XuDepartment of Orthopedics, The Affiliated Hospital of Xuzhou Medical University, 99 Huaihai West Rd., Xuzhou, 221002 Jiangsu People's Republic of China.
Xuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundResveratrol (RSV) has been reported to stimulate osteoblast differentiation in which Wnt/β-catenin signaling pathway played a crucial role. However, whether and how RSV activated Wnt/β-catenin pathway in osteogenic differentiation still remained elusive.

methodsIn vivo polymethylmethacrylate (PMMA) particle-induced osteolysis (PIO) mouse model and in vitro PMMA particle-stimulated mouse mesenchymal stem cells (mMSCs) experiments were established. Relative expression levels of lncRNA KCNQ1OT1, β-catenin, Runx2, Osterix and osteocalcin were determined using quantitative Real-Time PCR. Western blotting was used to measure β-catenin protein expression. In addition, the alkaline phosphatase activity and mineral deposition level using alizarin red S staining were performed to examine osteogenic differentiation status. The interaction between KCNQ1OT1 and β-catenin was confirmed by RNA pull down assay.

resultsRSV significantly attenuated PIO in vivo and PMMA-particle inhibition of osteogenic differentiation of mMSCs. Moreover, KCNQ1OT1 exerted the similar function in mMSCs by regulating β-catenin. Further study demonstrated that RSV exerted its effect on osteoblastic differentiation by regulating KCNQ1OT1. Consequently, RSV alleviated PMMA-particle inhibition of osteoblastic differentiation via Wnt/β-catenin pathway activation in vivo and in vitro.

conclusionRSV accelerated osteoblast differentiation by regulating lncRNA KCNQ1OT1 via Wnt/β-catenin pathway activation, indicating the functional role of RSV in modulating osteogenesis.

Indexed as

lncRNA KCNQ1OT1mMSCsOsteoblast differentiationResveratrolWnt/β-catenin signaling

Identifiers

PMID29541443
PMCPMC5842584
OpenAlexW2790623238

What OpenQuestion holds

Textmetadata
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.