Evidence map›Paper›PMID 34879876›Full record

ArticleArthritis research & therapy2021

WNT16 elevation induced cell senescence of osteoblasts in ankylosing spondylitis.

Sungsin Jo, Subin Weon, Bora Nam, Mi-Ae Jang, Hyundeok Kang, Tae-Jong Kim, Ye-Soo Park, Tae-Hwan Kim

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
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  6. WNT16 primer.Differentiation; research in biological diversity
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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

8 authors at 6 institutions in 1 country.

Sungsin Jo *Hanyang University Institute for Rheumatology Research, Seoul, 04763, Republic of Korea.
Subin Weon *Hanyang University Institute for Rheumatology Research, Seoul, 04763, Republic of Korea.
Bora NamHanyang University Institute for Rheumatology Research, Seoul, 04763, Republic of Korea.
Mi-Ae JangDepartment of Laboratory Medicine and Genetics, Soonchunhyang University Bucheon Hospital, Soonhchunhyang University College of Medicine, Bucheon, 14584, Korea.
Hyundeok KangDepartment of Biomedical Systems Informatics, Brain Korea 21 PLUS project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.
Tae-Jong KimDeparment of Rheumatology, Chonnam National University Medical School and Hospital, Gwangju, 61469, Republic of Korea.
Ye-Soo ParkDepartment of Orthopedic Surgery, Guri Hospital, Hanyang University College of Medicine, Guri, 11923, Republic of Korea.
Tae-Hwan KimHanyang University Institute for Rheumatology Research, Seoul, 04763, Republic of Korea. thkim@hanyang.ac.kr.ORCID 0000-0002-3542-2276
Chonnam National University Hospital · KRHanyang University · KRHanyang University Guri Hospital · KRHanyang University Seoul Hospital · KRSoonchunhyang University · KRYonsei University · KR

Funding

the national research foundation of korea 2019R1A2C2004214the national research foundation of korea 2020R1A2C1102386the national research foundation of korea 2021R1A6A1A03038899
6 · The paper itself

Abstract

backgroundWNT16 is critical for bone homeostasis, but the effect of WNT16 in ankylosing spondylitis (AS) is still unknown. Here, we investigated whether WNT16 influences bone formation and pathophysiological changes of AS in an in vitro model.

methodsThe bone tissue from the facet joints was obtained from seven disease control and seven AS patients. Primary osteoprogenitor cells of the facet joints were isolated using an outgrowth method. Isolated osteoprogenitor cells from both control and AS tissues were analyzed by microarray, RT-qPCR, immunoblotting, and immunohistochemistry. The bone-forming activity of osteoprogenitor cells was assessed by various in vitro assays. β-galactosidase staining and senescence-associated secretory phenotype (SASP) using RT-qPCR were used to assess cell senescence.

resultsIn microarray analysis, WNT16 expression was significantly elevated in AS osteoprogenitor cells compared to the control. We also validated that WNT16 expression was elevated in AS-osteoprogenitor cells and human AS-bone tissues. WNT16 treatment inhibited bone formation in AS-osteoprogenitor cells but not in the control. Intriguingly, AS-osteoprogenitor cells were stained markedly with β-galactosidase for cell senescence in WNT16 treatment. Furthermore, in an H

conclusionWNT16 is highly expressed in AS and WNT16 treatment facilitated cell senescence in AS-osteoprogenitor cells during osteoblast differentiation accompanied by suppression of bone formation. The identified role of WNT16 in AS could influence bone loss in AS patients.

Indexed as

Spondylitis, AnkylosingCell DifferentiationCellular SenescenceHumansHydrogen PeroxideOsteoblastsSenescence-Associated Secretory PhenotypeWnt ProteinsHydrogen PeroxideWNT16 protein, humanWnt Proteins

Identifiers

PMID34879876
PMCPMC8653593
OpenAlexW4225824662

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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.