Evidence map›Paper›PMID 23292495›Full record

ReviewClinical reviews in allergy & immunology2013

Anti-Saccharomyces cerevisiae autoantibodies in autoimmune diseases: from bread baking to autoimmunity.

Maurizio Rinaldi, Roberto Perricone, Miri Blank, Carlo Perricone, Yehuda Shoenfeld

Open access · greenAbstract readReview
PubMed Publisher
In one paragraph

Review in Clinical reviews in allergy & immunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
3.7field-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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 83 citations in OpenAlex.

  1. Meta-analysis of anti-BMJ open · 2020
    Pooled it
  2. Trial
  3. Article
  4. Review
  5. Genetically EncodedACS synthetic biology · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Antibodies as Models and Tools to DecipherJournal of fungi (Basel, Switzerland) · 2023
    Review
  10. Article
  11. Characterization of TwoFoods (Basel, Switzerland) · 2022
    Article
  12. A gut microbial peptide and molecular mimicry in the pathogenesis of type 1 diabetes.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Yeast-Free Doughs byMicroorganisms · 2020
    Article
  20. Foods (Basel, Switzerland) · 2020
    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

5 authors at 3 institutions in 2 countries.

Maurizio RinaldiRheumatology, Allergology and Clinical Immunology, Department of Internal Medicine, University of Rome Tor Vergata, Rome, Italy.
Roberto Perricone
Miri Blank
Carlo Perricone
Yehuda Shoenfeld
Sheba Medical Center · ILUniversity of Rome Tor Vergata · ITSapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Saccharomyces cerevisiae is best known as the baker's and brewer's yeast, but its residual traces are also frequent excipients in some vaccines. Although anti-S. cerevisiae autoantibodies (ASCAs) are considered specific for Crohn's disease, a growing number of studies have detected high levels of ASCAs in patients affected with autoimmune diseases as compared with healthy controls, including antiphospholipid syndrome, systemic lupus erythematosus, type 1 diabetes mellitus, and rheumatoid arthritis. Commensal microorganisms such as Saccharomyces are required for nutrition, proper development of Peyer's aggregated lymphoid tissue, and tissue healing. However, even the commensal nonclassically pathogenic microbiota can trigger autoimmunity when fine regulation of immune tolerance does not work properly. For our purposes, the protein database of the National Center for Biotechnology Information (NCBI) was consulted, comparing Saccharomyces mannan to several molecules with a pathogenetic role in autoimmune diseases. Thanks to the NCBI bioinformation technology tool, several overlaps in molecular structures (50-100 %) were identified when yeast mannan, and the most common autoantigens were compared. The autoantigen U2 snRNP B″ was found to conserve a superfamily protein domain that shares 83 % of the S. cerevisiae mannan sequence. Furthermore, ASCAs may be present years before the diagnosis of some associated autoimmune diseases as they were retrospectively found in the preserved blood samples of soldiers who became affected by Crohn's disease years later. Our results strongly suggest that ASCAs' role in clinical practice should be better addressed in order to evaluate their predictive or prognostic relevance.

Indexed as

AnimalsAutoantibodiesAutoimmune DiseasesComputational BiologyHomeostasisHumansImmune ToleranceMicrobiotaRibonucleoprotein, U2 Small NuclearSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsAutoantibodiesMSL1 protein, S cerevisiaeRibonucleoprotein, U2 Small NuclearSaccharomyces cerevisiae Proteins

Identifiers

PMID23292495
OpenAlexW2136064008

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.