Evidence map›Paper›PMID 32733162›Full record

ArticleMediators of inflammation2020

IL-37 Exerts Anti-Inflammatory Effects in Fetal Membranes of Spontaneous Preterm Birth via the NF-

Lulu Wang, Zheng Liu, Dongni Huang, Yuxin Ran, Hanwen Zhang, Jie He, Nanlin Yin, Hongbo Qi

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Single-cell-level digital twins for preterm birth prevention strategies.bioRxiv : the preprint server for biology · 2025
    Article
  5. Article
  6. Review
  7. Article
  8. Article
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  10. Review
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 1 institution in 1 country.

Lulu WangDepartment of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Zheng LiuDepartment of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Dongni HuangDepartment of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Yuxin RanDepartment of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Hanwen ZhangDepartment of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Jie HeDepartment of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Nanlin YinDepartment of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.ORCID https://orcid.org/0000-0002-4806-7330
Hongbo QiDepartment of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.ORCID https://orcid.org/0000-0003-3776-0487
The Affiliated Yongchuan Hospital of Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spontaneous preterm birth (sPTB), defined as delivery before 37 weeks of gestation, is thought to be a multifactorial syndrome. However, the inflammatory imbalance at the maternal-fetal interface promotes excessive secretion of inflammatory factors and induces apoptosis and degradation of the extracellular matrix (ECM), which can subsequently lead to preterm birth. As an anti-inflammatory molecule in the IL-1 family, interleukin-37 (IL-37) mainly plays an inhibiting role in a variety of inflammatory diseases. However, as a typical inflammatory disease, no previous studies have been carried out to explore the role of IL-37 in sPTB. In this study, a series of molecular biological experiments were performed in clinical samples and human amniotic epithelial cell line (Wistar Institute Susan Hayflick (WISH)) to investigate the deficiency role of IL-37 and the potential mechanism. Firstly, the results indicated that the expression of IL-37 in human peripheral plasma and fetal membranes was significantly decreased in the sPTB group. Afterward, it is proved that IL-37 could significantly suppress the production of tumor necrosis factor-

Indexed as

AdultAmnionApoptosisBlotting, WesternCell LineCell SurvivalEnzyme-Linked Immunosorbent AssayFemaleFluorescent Antibody TechniqueHumansImmunohistochemistryInfant, NewbornInflammationInterleukin-1Interleukin-6NF-kappa BIL37 protein, humanInterleukin-1Interleukin-6NF-kappa BSTAT3 protein, humanSTAT3 Transcription Factor

Identifiers

PMID32733162
PMCPMC7369678
OpenAlexW3041565594

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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.