Evidence map›Paper›PMID 30501463›Full record

ReviewLupus2019

Sexual dimorphism in SLE: above and beyond sex hormones.

E A A Christou, A Banos, D Kosmara, G K Bertsias, D T Boumpas

Open access · hybridAbstract readReview
In one paragraph

Review in Lupus, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 3 pooled it
5.7field-weighted citation impact, top 3% 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

41 citing papers in PubMed, 3 syntheses or guidelines pooled it, 72 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Sex-dependent mechanisms in rheumatic diseases.Nature reviews. Rheumatology · 2026
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Biomarkers for systemic lupus erythematosus: A scoping review.Immunity, inflammation and disease · 2024
    Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Acute cardiovascular complications of immune-mediated systemic inflammatory diseases.European heart journal. Acute cardiovascular care · 2023
    Review
  20. 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

5 authors at 3 institutions in 2 countries.

E A A Christou1 Laboratory of Inflammation and Autoimmunity, Biomedical Research Foundation of the Academy of Athens, Athens, Greece.
A Banos1 Laboratory of Inflammation and Autoimmunity, Biomedical Research Foundation of the Academy of Athens, Athens, Greece.
D Kosmara2 Department of Rheumatology, Clinical Immunology and Allergy, University of Crete School of Medicine, Heraklion, Greece.
G K Bertsias2 Department of Rheumatology, Clinical Immunology and Allergy, University of Crete School of Medicine, Heraklion, Greece.ORCID https://orcid.org/0000-0001-5299-1406
D T Boumpas1 Laboratory of Inflammation and Autoimmunity, Biomedical Research Foundation of the Academy of Athens, Athens, Greece.
Biomedical Research Foundation of the Academy of Athens · GRUniversity of Crete · GRNational and Kapodistrian University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic lupus erythematosus (SLE) is characterized by aberrant production of auto-antibodies and a sexual dimorphism both in the phenotypic expression and frequency of the disease between males and females. The striking female predominance was initially attributed primarily to sex hormones. However, recent data challenge this simplistic view and point more towards genetic and epigenetic factors accounting for this difference. More specifically, several SLE-associated single-nucleotide polymorphisms (SNPs) have been found to play an important role in the gender predilection in SLE. Their effect is mediated through their involvement in sex-hormone and immune system signalling and dysregulation of the expression of genes and miRNAs pertinent to the immune system. Additionally, the genetic factors are interchangeably associated with epigenetic modifications such as DNA methylation and histone modification, thus revealing a highly complex network of responsible mechanisms. Of importance, disturbance in the epigenetic process of X chromosome inactivation in females as well as in rare X chromosome abnormalities leads to increased expression of X-linked immune-related genes and miRNAs, which might predispose females to SLE. Microbiota dysbiosis has also been implicated in the sexual dimorphism by the production of oestrogens within the gut and the regulation of oestrogen-responsive immune-related genes. Sexual dimorphism in SLE is an area of active research, and elucidation of its molecular basis may facilitate ongoing efforts towards personalized care.

Indexed as

Sex FactorsChromosomes, Human, XDNA MethylationDysbiosisEpigenesis, GeneticFemaleGonadal Steroid HormonesHumansImmune SystemLupus Erythematosus, SystemicMaleMicroRNAsPolymorphism, Single NucleotideGonadal Steroid HormonesMicroRNAsepigeneticFemale predominancegenetichormoneslupusmicrobiota

Identifiers

PMID30501463
PMCPMC6304686
OpenAlexW2903150625

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.