Evidence map›Paper›PMID 30737372›Full record

ArticleCell death & disease2019

Decidual RANKL/RANK interaction promotes the residence and polarization of TGF-β1-producing regulatory γδ T cells.

Rui-Qi Chang, Jun Shao, Yu-Han Meng, Jian Wang, Da-Jin Li, Ming-Qing Li

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 24% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Observational
  4. Article
  5. Review
  6. Article
  7. Article
  8. Decidualization and Related Pregnancy Complications.Maternal-fetal medicine (Wolters Kluwer Health, Inc.) · 2022
    Review
  9. Article
  10. Circulating PD1Frontiers in immunology · 2021
    Article
  11. Review
  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

6 authors at 3 institutions in 1 country.

Rui-Qi ChangKey Laboratory of Reproduction Regulation of NPFPC, SIPPR, IRD, Hospital of Obstetrics and Gynecology, Fudan University Shanghai Medical College, 200011, Shanghai, People's Republic of China.
Jun ShaoDepartment of Gynecology, Hospital of Obstetrics and Gynecology, Fudan University, 200011, Shanghai, People's Republic of China.
Yu-Han MengReproductive Medical Center, Affiliated Hospital of Weifang Medical University, 261030, Weifang, People's Republic of China.
Jian WangKey Laboratory of Reproduction Regulation of NPFPC, SIPPR, IRD, Hospital of Obstetrics and Gynecology, Fudan University Shanghai Medical College, 200011, Shanghai, People's Republic of China.
Da-Jin LiKey Laboratory of Reproduction Regulation of NPFPC, SIPPR, IRD, Hospital of Obstetrics and Gynecology, Fudan University Shanghai Medical College, 200011, Shanghai, People's Republic of China. dili@shmu.edu.cn.
Ming-Qing LiKey Laboratory of Reproduction Regulation of NPFPC, SIPPR, IRD, Hospital of Obstetrics and Gynecology, Fudan University Shanghai Medical College, 200011, Shanghai, People's Republic of China. mqli@fudan.edu.cn.ORCID http://orcid.org/0000-0002-3759-1030
Shanghai Medical College of Fudan University · CNObstetrics and Gynecology Hospital of Fudan University · CNWeifang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

abstactDecidual γδΤ (dγδΤ) cells play an essential role during successful pregnancy; however, the residence and polarization of γδΤ cells in decidua remain unclear. In this study, we observed higher levels of receptor activator for nuclear factor-κ B ligand (RANKL) on decidual stromal cells (DSCs), and its receptor RANK on dγδΤ cells in decidua from normal pregnancy compared with patients with recurrent spontaneous abortion (RSA). RANKL expressed by DSCs can induce the polarization of peripheral blood γδΤ (pγδΤ) and dγδΤ cells to Foxp3 + γδΤ cells, and upregulate the expression of transforming growth factor (TGF)-β1. This process is mediated through activation of nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB). In addition, RANKL promotes the adhesion of dγδΤ cells to DSCs in vitro, which is associated with the upregulation of ICAM-1 and VCAM-1 on DSCs and integrins on dγδΤ cells. RANKL knockout leads to the decreased numbers of uterus total γδΤ cells, Foxp3+γδΤ cells and the expression of TGF-β1, and the increased pregnancy loss in mice. These results suggest that RANKL is a pivotal regulator of maternal-fetal tolerance by triggering the polarization and residence of TGF-β1-producing Foxp3+γδΤ cells in early pregnancy. The abnormal low level of RANKL/RANK results in pregnancy loss because of the dialogue disorder between DSCs and dγδΤ cells. This observation provides a scientific basis on which a potential marker can be detected to early warning of pregnancy loss.

Indexed as

Abortion, HabitualAdultAnimalsCell PlasticityCoculture TechniquesDeciduaFemaleHumansMaleMaternal-Fetal ExchangeMiceMice, KnockoutPhenotypePregnancyRANK LigandReceptor Activator of Nuclear Factor-kappa BRANK LigandReceptor Activator of Nuclear Factor-kappa BReceptors, Antigen, T-Cell, gamma-deltaTGFB1 protein, humanTNFRSF11A protein, humanTNFSF11 protein, humanTransforming Growth Factor beta1

Identifiers

PMID30737372
PMCPMC6368618
OpenAlexW2914789159

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.