Evidence map›Paper›PMID 29774490›Full record

ArticleClinical rheumatology2018

Higher activation of the interferon-gamma signaling pathway in systemic lupus erythematosus patients with a high type I IFN score: relation to disease activity.

Manman Liu, Junli Liu, Shumeng Hao, Ping Wu, Xiaoyan Zhang, Yichuan Xiao, Gengru Jiang, Xinfang Huang

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical rheumatology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
4.2field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 50 citations in OpenAlex.

  1. Pooled it
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  16. IFN-γ, should not be ignored in SLE.Frontiers in immunology · 2022
    Review
  17. Review
  18. Interferons in Systemic Lupus Erythematosus.Rheumatic diseases clinics of North America · 2021
    Review
  19. Activation status of CD56Clinical rheumatology · 2021
    Article
  20. 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

8 authors at 4 institutions in 1 country.

Manman LiuDepartment of Renal and Rheumatology, Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200092, China.
Junli LiuThe Key Laboratory of Stem Cell Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, 200031, China.
Shumeng HaoThe Key Laboratory of Stem Cell Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, 200031, China.
Ping WuDepartment of Renal and Rheumatology, Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200092, China.
Xiaoyan ZhangDepartment of Renal and Rheumatology, Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200092, China.
Yichuan XiaoThe Key Laboratory of Stem Cell Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, 200031, China.
Gengru JiangDepartment of Renal and Rheumatology, Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200092, China. Jianggengru@xinhuamed.com.cn.
Xinfang HuangDepartment of Renal and Rheumatology, Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200092, China. huangxinfang@xinhuamed.com.cn.
Shanghai Jiao Tong University · CNUniversity of Chinese Academy of Sciences · CNXinHua Hospital · CNShanghai Institutes for Biological Sciences · CN

Funding

National Natural Science Foundation of China 31470854Pujiang Talents Plan 16PJ1405600
6 · The paper itself

Abstract

Increased IFN-γ levels have been associated with systemic lupus erythematosus (SLE). However, the relationships among IFN-γ, type I interferons (IFNs) and clinical features have not been extensively studied. Peripheral blood samples from 44 SLE patients and 36 healthy donors (HDs) were collected. Quantitative real-time PCR was used to assess the mRNA expression of IFNG, type II IFN-inducible genes (IRF1, GBP1, CXCL9, CXCL10, and SERPING1, which are used for the type II IFN score), type I IFN-inducible genes (IRF7, MX1, ISG15, and ISG20, which are used for the type I IFN score), TBX21, and EOMES in peripheral blood mononuclear cells. Flow cytometry was used to measure the IFN-γ levels in lymphocytes. The mRNA levels of type II IFN-inducible genes, IFNG, TBX21, and EOMES were significantly higher in SLE patients than those in HDs. Similarly, the percentages of IFN-γ-producing cells in lymphocytes and their subsets in SLE patients were significantly increased. Linear regression indicated that IFNG expression levels and type II IFN scores were positively correlated with anti-double-stranded DNA autoantibody levels and Systemic Lupus Erythematosus Disease Activity Index (SLEDAI) scores. Compared with patients with low type I IFN scores, patients with high type I IFN scores showed increased type II IFN scores and SLEDAI scores. Type II IFN scores were positively associated with type I IFN scores. The IFN-γ signaling pathway is activated in SLE patients and may be considered an index of disease activity. IFN-γ, together with type I IFNs, promotes the pathogenesis of SLE.

Indexed as

AdolescentAdultAgedCase-Control StudiesChemokine CXCL10Chemokine CXCL9ChildChinaComplement C1 Inhibitor ProteinFemaleGTP-Binding ProteinsHumansInterferon-gammaInterferon Regulatory Factor-1Interferon Type ILeukocytes, MononuclearChemokine CXCL10Chemokine CXCL9Complement C1 Inhibitor ProteinCXCL9 protein, humanEOMES protein, humanGBP1 protein, humanGTP-Binding ProteinsInterferon-gammaInterferon Regulatory Factor-1Interferon Type IIRF1 protein, humanRNA, MessengerSERPING1 protein, humanT-bet Transcription FactorT-Box Domain ProteinsDisease activityEOMESInterferon-gammaInterferon-inducible genesSystemic lupus erythematosusTBX21

Identifiers

PMID29774490
OpenAlexW2804446962

What OpenQuestion holds

Textmetadata
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.