Evidence map›Paper›PMID 20606633›Full record

ReviewNature reviews. Gastroenterology & hepatology2010

Food allergy: separating the science from the mythology.

Per Brandtzaeg

Erratum issuedAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Gastroenterology & hepatology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
9.5field-weighted citation impact, top 1% 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

35 citing papers in PubMed, 125 citations in OpenAlex.

  1. Review
  2. Review
  3. Mucosal Immunity and the Gut-Microbiota-Brain-Axis in Neuroimmune Disease.International journal of molecular sciences · 2022
    Review
  4. Article
  5. The role of immunoglobulin A in oral tolerance and food allergy.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Perinatal antibiotic exposure alters composition of murine gut microbiota and may influence later responses to peanut antigen.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2018
    Article
  11. Prostaglandin DScientific reports · 2017
    Article
  12. Breast milk IgA to foods has different epitope specificity than serum IgA-Evidence for entero-mammary link for food-specific IgA?Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2017
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Micro RNA-19a suppresses thrombospondin-1 in CD35American journal of translational research · 2016
    Article
  19. Article
  20. Communication between mast cells and rat submucosal neurons.Pflugers Archiv : European journal of physiology · 2015
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Per BrandtzaegLaboratory for Immunohistochemistry and Immunopathology (LIIPAT), Centre for Immune Regulation (CIR), University of Oslo and Department and Institute of Pathology, Oslo University Hospital, Rikshospitalet, N-0027 Oslo, Norway. per.brandtzaeg@medisin.uio.no
Oslo University Hospital · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Numerous genes are involved in innate and adaptive immunity and these have been modified over millions of years. During this evolution, the mucosal immune system has developed two anti-inflammatory strategies: immune exclusion by the use of secretory antibodies to control epithelial colonization of microorganisms and to inhibit the penetration of potentially harmful agents; and immunosuppression to counteract local and peripheral hypersensitivity against innocuous antigens, such as food proteins. The latter strategy is called oral tolerance when induced via the gut. Homeostatic mechanisms also dampen immune responses to commensal bacteria. The mucosal epithelial barrier and immunoregulatory network are poorly developed in newborns. The perinatal period is, therefore, critical with regard to the induction of food allergy. The development of immune homeostasis depends on windows of opportunity during which innate and adaptive immunity are coordinated by antigen-presenting cells. The function of these cells is not only orchestrated by microbial products but also by dietary constituents, including vitamin A and lipids, such as polyunsaturated omega-3 fatty acids. These factors may in various ways exert beneficial effects on the immunophenotype of the infant. The same is true for breast milk, which provides immune-inducing factors and secretory immunoglobulin A, which reinforces the gut epithelial barrier. It is not easy to dissect the immunoregulatory network and identify variables that lead to food allergy. This Review discusses efforts to this end and outlines the scientific basis for future food allergy prevention.

Indexed as

Adaptive ImmunityBreast FeedingFood HypersensitivityGastric MucosaHomeostasisHumansImmunity, InnateInfant, NewbornT-Lymphocytes, Regulatory

Identifiers

PMID20606633
OpenAlexW2058505659

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.