Evidence map›Paper›PMID 36959556›Full record

ArticleMolecular medicine (Cambridge, Mass.)2023

Receptor tyrosine kinase C-kit promotes a destructive phenotype of FLS in osteoarthritis via intracellular EMT signaling.

Xu Cao, Song Wu, Xinxing Wang, Junjie Huang, Wenxiu Zhang, Chi Liang

Open access · goldFull text read
In one paragraph

Article in Molecular medicine (Cambridge, Mass.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Xu CaoDepartment of Orthopaedics of the 3rd Xiangya Hospital, Central South University, 138 Tongzipo Road, Changsha, 410013, China.
Song WuDepartment of Orthopaedics of the 3rd Xiangya Hospital, Central South University, 138 Tongzipo Road, Changsha, 410013, China.
Xinxing WangDepartment of Orthopaedics of the 3rd Xiangya Hospital, Central South University, 138 Tongzipo Road, Changsha, 410013, China.
Junjie HuangDepartment of Orthopaedics of the 3rd Xiangya Hospital, Central South University, 138 Tongzipo Road, Changsha, 410013, China.
Wenxiu ZhangDepartment of Orthopaedics of the 3rd Xiangya Hospital, Central South University, 138 Tongzipo Road, Changsha, 410013, China.
Chi LiangDepartment of Orthopaedics of the 3rd Xiangya Hospital, Central South University, 138 Tongzipo Road, Changsha, 410013, China. 15274947411@163.com.ORCID 0000-0001-7902-7844
Central South University · CN

Funding

Medical Research Development Fund Project WS865CNational Natural Science Foundation of China 82072501Science and Technology Innovation Leading Plan of High-Tech Industry in Hunan Province 2020SK2011Youth Fund Project of Natural Science Foundation of Hunan Province 2020JJ5848
6 · The paper itself

Abstract

backgroundChronic inflammation, mainly derived from fibroblast-like synoviocytes (FLSs), plays a central role in the pathomechanism of osteoarthritis (OA). Recently, epithelial-mesenchymal transition (EMT) signaling was found to be activated in OA-derived FLSs with a pro-inflammatory phenotype. However, the role of EMT signaling in regulating FLS function and OA-related inflammation remains unknown.

methodsThe synovium of OA patients were evaluated for EMT and inflammation markers. The FLSs with activated EMT signaling were co-cultured with chondrocytes (chond). Gene expression of OA synovial samples were analyzed. The role of receptor tyrosine kinase C-kit was investigated in OA-FLSs and an OA rat model. The downstream pathways driven by C-kit were explored in OA-FLSs.

resultsEMT marker N-cadherin (N-CDH) was upregulated in 40.0% of the OA samples. These N-CDH

conclusionC-kit drives EMT signaling in OA-FLSs and promotes a destructive FLS phenotype, leading to synovial inflammation and cartilage destruction.

Indexed as

Epithelial-Mesenchymal TransitionOsteoarthritisAnimalsCells, CulturedFibroblastsGlycogen Synthase Kinase 3 betaInflammationPhenotypeProtein-Tyrosine KinasesRatsSynovial MembraneGlycogen Synthase Kinase 3 betaProtein-Tyrosine KinasesC-kit (CD117)Epithelial-mesenchymal transitionFibroblast-like synoviocytesOsteoarthritis

Identifiers

PMID36959556
PMCPMC10037859
OpenAlexW4360610983

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read21
table measurements read4
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.