Evidence map›Paper›PMID 31752571›Full record

ArticleInnate immunity2020

Leptin facilitates the differentiation of Th17 cells from MRL/Mp-Fas lpr lupus mice by activating NLRP3 inflammasome.

Yiyun Yu, Sisi Fu, Xianglin Zhang, Lingbiao Wang, Li Zhao, Weiguo Wan, Yu Xue, Ling Lv

Abstract read
In one paragraph

Article in Innate immunity, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Review
  8. OmpA Protein-DeficientPathogens (Basel, Switzerland) · 2021
    Article
  9. Protectin DX restores Treg/TCell death & disease · 2021
    Article
  10. An Update on the Role of Leptin in the Immuno-Metabolism of Cartilage.International journal of molecular sciences · 2021
    Review
  11. Review
  12. Review
  13. 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.

Yiyun YuDivision of Rheumatology, Huashan Hospital, Shanghai, China.ORCID 0000-0002-6033-661X
Sisi FuDivision of Rheumatology, Huashan Hospital, Shanghai, China.
Xianglin ZhangDivision of Endocrinology, Renhe Hospital, Shanghai, China.
Lingbiao WangDivision of Rheumatology, Huashan Hospital, Shanghai, China.
Li ZhaoDivision of Rheumatology, Huashan Hospital, Shanghai, China.
Weiguo WanDivision of Rheumatology, Huashan Hospital, Shanghai, China.
Yu XueDivision of Rheumatology, Huashan Hospital, Shanghai, China.
Ling LvDivision of Rheumatology, Huashan Hospital, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Both NLRP3 inflammasome and Th17 cells play important roles in the pathogenesis of systemic lupus erythematosus (SLE). Here we tried to investigate whether leptin promotes the differentiation of Th17 cells from lupus mice by activating the NLRP3 inflammasome. Th17 cells induced from MRL/Mp-Fas lpr mice splenocytes under Th17 polarizing condition were treated with leptin at scalar doses during the last 18 h of culture. The mRNA levels of IL-17A, IL-17F, RORγt, IL-1β, IL-18, NLRP3, ASC, and IL-1R1 were detected by quantitative PCR. IL-17A, IL-17F, IL-1β, and IL-18 were tested by ELISA, while the activity of caspase-1 and number of Th17 cells were counted by flow cytometry before/after inhibition of the NLRP3 inflammasome. We found that leptin pushed up the expression of IL-17A, IL-17F, NLRP3, and IL-1β and increased the number of Th17 cells in lupus mice, while the expression of IL-17A, RORγt, and IL-1β and the number of Th17 cells were decreased after inhibition of the NLRP3 inflammasome. Leptin promoted the differentiation of Th17 cells from lupus mice by activating the NLRP3 inflammasome.

Indexed as

AnimalsCell DifferentiationCells, CulturedCytokinesDisease Models, AnimalHumansInflammasomesInflammation MediatorsLeptinLupus Erythematosus, SystemicLymphocyte ActivationMiceMice, Inbred C57BLMice, Inbred MRL lprNLR Family, Pyrin Domain-Containing 3 ProteinTh17 CellsCytokinesInflammasomesInflammation MediatorsLeptinNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseLeptinMRL/Mp-Fas lpr miceNLRP3 inflammasomesystemic lupus erythematosusTh17 cells

Identifiers

PMID31752571
PMCPMC7251789

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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.