Evidence map›Paper›PMID 32776630›Full record

ArticleJournal of cellular and molecular medicine2020

The absence of oestrogen receptor beta disturbs collagen I type deposition during Achilles tendon healing by regulating the IRF5-CCL3 axis.

Xuting Bian, Tianyao Liu, Mingyu Yang, Chengyi Gu, Gang He, Mei Zhou, Hong Tang, Kang Lu, Fan Lai, Feng Wang and 4 more

Abstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Estrogen and Progesterone Exhibit Distinct Yet Coordinated Roles in the Regulation of Tendon Extracellular Matrix Remodeling.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Exosome Cell Origin AffectsTissue engineering. Part A · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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

14 authors.

Xuting BianDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Tianyao LiuDepartment of Developmental Neuropsychology, School of Psychology, Third Military Medical University, Army Medical University, Chongqing, China.
Mingyu YangDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Chengyi GuDepartment of Orthopedic Surgery, Affiliated Renhe Hospital of China Three Gorges University, China Three Gorges University, Yichang, China.
Gang HeDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Mei ZhouDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Hong TangDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Kang LuDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Fan LaiDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Feng WangDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Qiandong YangDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.
Jan-Åke GustafssonCenter for Nuclear Receptors and Cell Signaling, University of Houston, Houston, TX, USA.
Xiaotang FanDepartment of Developmental Neuropsychology, School of Psychology, Third Military Medical University, Army Medical University, Chongqing, China.
Kanglai TangDepartment of Orthopedic Surgery, Southwest Hospital, Army Medical University, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Achilles tendon healing (ATH) remains an unanswered question in the field of sports medicine because it does not produce tissue with homology to the previously uninjured tissue. Oestrogen receptor β (ERβ) is involved in the injury and repair processes of tendons. Our previous study confirmed that ERβ plays a role in the early stage of ATH by affecting adipogenesis, but its role in extracellular matrix (ECM) remodelling is unknown. We established a 4-week Achilles tendon repair model to investigate the mechanism through which ERβ affects ATH at the very beginning of ECM remodelling phase. In vitro studies were performed using tendon-derived stem cells (TDSCs) due to their promising role in tendon healing. Behavioural and biomechanical tests revealed that ERβ-deficient mice exhibit weaker mobility and inferior biomechanical properties, and immunofluorescence staining and qRT-PCR showed that these mice exhibited an erroneous ECM composition, as mainly characterized by decreased collagen type I (Col I) deposition. The changes in gene expression profiles between ERβ-knockout and WT mice at 1 week were analysed by RNA sequencing to identify factors affecting Col I deposition. The results highlighted the IRF5-CCL3 axis, and this finding was verified with CCL3-treated TDSCs. These findings revealed that ERβ regulates Col I deposition during ATH via the IRF5-CCL3 axis.

Indexed as

Achilles TendonAdipogenesisAnimalsCell DifferentiationChemokine CCL3Collagen Type IDisease Models, AnimalEstrogen Receptor betaExtracellular MatrixHumansInterferon Regulatory FactorsMaleMiceMice, KnockoutSports MedicineStem Cell TransplantationCcl3 protein, mouseChemokine CCL3Collagen Type IESR2 protein, humanEstrogen Receptor betaInterferon Regulatory FactorsIrf5 protein, mouseAchilles tendon healingcollagen type IIRF5-CCL3 axisoestrogen receptor β

Identifiers

PMID32776630
PMCPMC7520326

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Registered trials

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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.