Evidence map›Paper›PMID 33037003›Full record

ArticleAnnals of the rheumatic diseases2021

Molecular pathways in patients with systemic lupus erythematosus revealed by gene-centred DNA sequencing.

Johanna K Sandling, Pascal Pucholt, Lina Hultin Rosenberg, Fabiana H G Farias, Sergey V Kozyrev, Maija-Leena Eloranta, Andrei Alexsson, Matteo Bianchi, Leonid Padyukov, Christine Bengtsson and 23 more

Open access · hybridAbstract read
In one paragraph

Article in Annals of the rheumatic diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
7.2field-weighted citation impact, top 2% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

  1. Pooled it
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  12. Sex differences in mortality among patients with lupus nephritis.European journal of medical research · 2024
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  19. [Research progress in systemic lupus erythematosus from 2021 to 2022].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2023
    Review
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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

33 authors at 15 institutions in 4 countries.

Johanna K SandlingDepartment of Medical Sciences, Rheumatology, Uppsala University, Uppsala, Sweden johanna.sandling@medsci.uu.se Lars.Ronnblom@medsci.uu.se.ORCID 0000-0003-1382-2321
Pascal PucholtDepartment of Medical Sciences, Rheumatology, Uppsala University, Uppsala, Sweden.ORCID 0000-0003-3342-1373
Lina Hultin RosenbergScience for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden.
Fabiana H G FariasScience for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden.
Sergey V KozyrevScience for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden.
Maija-Leena ElorantaDepartment of Medical Sciences, Rheumatology, Uppsala University, Uppsala, Sweden.
Andrei AlexssonDepartment of Medical Sciences, Rheumatology, Uppsala University, Uppsala, Sweden.
Matteo BianchiScience for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden.
Leonid PadyukovDivision of Rheumatology, Department of Medicine, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden.
Christine BengtssonDepartment of Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden.
Roland JonssonBroegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway.
Roald OmdalBroegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway.
Benedicte A LieDepartment of Medical Genetics, University of Oslo, Oslo, Norway.
Laura MassarentiInstitute for Inflammation Research, Center for Rheumatology and Spine Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
Rudi SteffensenDepartment of Clinical Immunology, Aalborg University, Aalborg, Denmark.
Marianne A JakobsenDepartment of Clinical Immunology, Odense University Hospital, Odense, Denmark.
Søren T LillevangDepartment of Clinical Immunology, Odense University Hospital, Odense, Denmark.
ImmunoArray Development Consortium and DISSECT consortium
Karoline LerangDepartment of Rheumatology, Oslo University Hospital, Oslo, Norway.
Øyvind MolbergDepartment of Rheumatology, Oslo University Hospital, Oslo, Norway.
Anne VossDepartment of Rheumatology, Odense University Hospital, Odense, Denmark.
Anne TroldborgDepartment of Rheumatology, Aarhus University Hospital, Aarhus, Denmark.
Søren JacobsenCenter for Rheumatology and Spine Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
Ann-Christine SyvänenDepartment of Medical Sciences, Molecular Medicine and Science for Life Laboratory, Uppsala University, Uppsala, Sweden.
Andreas JönsenDepartment of Clinical Sciences Lund, Rheumatology, Lund University, Skane University Hospital, Lund, Sweden.
Iva GunnarssonDivision of Rheumatology, Department of Medicine, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden.
Elisabet SvenungssonDivision of Rheumatology, Department of Medicine, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden.ORCID 0000-0003-3396-3244
Solbritt Rantapää-DahlqvistDepartment of Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden.
Anders A BengtssonDepartment of Clinical Sciences Lund, Rheumatology, Lund University, Skane University Hospital, Lund, Sweden.
Christopher SjöwallDepartment of Biomedical and Clinical Sciences, Division of Inflammation and Infection, Linköping University, Linköping, Sweden.ORCID 0000-0003-0900-2048
Dag LeonardDepartment of Medical Sciences, Rheumatology, Uppsala University, Uppsala, Sweden.
Kerstin Lindblad-TohScience for Life Laboratory, Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden.
Lars RönnblomDepartment of Medical Sciences, Rheumatology, Uppsala University, Uppsala, Sweden johanna.sandling@medsci.uu.se Lars.Ronnblom@medsci.uu.se.ORCID 0000-0001-9403-6503
Uppsala University · SEKarolinska University Hospital · SEOdense University Hospital · DKLund University · SEOslo University Hospital · NOUmeå University · SEAalborg University · DKAarhus University · DKBroad Institute · USCopenhagen University Hospital · DKLinköping University · SEStavanger University Hospital · NOUniversity of Bergen · NOUniversity of Copenhagen · DKUniversity of Oslo · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesSystemic lupus erythematosus (SLE) is an autoimmune disease with extensive heterogeneity in disease presentation between patients, which is likely due to an underlying molecular diversity. Here, we aimed at elucidating the genetic aetiology of SLE from the immunity pathway level to the single variant level, and stratify patients with SLE into distinguishable molecular subgroups, which could inform treatment choices in SLE.

methodsWe undertook a pathway-centred approach, using sequencing of immunological pathway genes. Altogether 1832 candidate genes were analysed in 958 Swedish patients with SLE and 1026 healthy individuals. Aggregate and single variant association testing was performed, and we generated pathway polygenic risk scores (PRS).

resultsWe identified two main independent pathways involved in SLE susceptibility: T lymphocyte differentiation and innate immunity, characterised by HLA and interferon, respectively. Pathway PRS defined pathways in individual patients, who on average were positive for seven pathways. We found that SLE organ damage was more pronounced in patients positive for the T or B cell receptor signalling pathways. Further, pathway PRS-based clustering allowed stratification of patients into four groups with different risk score profiles. Studying sets of genes with priors for involvement in SLE, we observed an aggregate common variant contribution to SLE at genes previously reported for monogenic SLE as well as at interferonopathy genes.

conclusionsOur results show that pathway risk scores have the potential to stratify patients with SLE beyond clinical manifestations into molecular subsets, which may have implications for clinical follow-up and therapy selection.

Indexed as

AdolescentAdultAgedAged, 80 and overAntigen PresentationBlood CoagulationCase-Control StudiesCluster AnalysisComplement ActivationFemaleHumansImmunity, InnateInterferon Type IJanus KinasesLupus Erythematosus, SystemicLymphopoiesisInterferon Type IJanus KinasesSTAT Transcription Factorsautoimmunitygeneticlupus erythematosuspolymorphismsystemic

Identifiers

PMID33037003
PMCPMC7788061
OpenAlexW3092022981

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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.