Evidence map›Paper›PMID 33072138›Full record

ReviewFrontiers in immunology2020

Autoimmune Hepatitis: Tolerogenic Immunological State During Pregnancy and Immune Escape in Post-partum.

Amber G Bozward, Grace E Wootton, Oskar Podstawka, Ye H Oo

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
1.7field-weighted citation impact, top 15% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Guideline
  3. Sexual dimorphism in the liver.Nature reviews. Gastroenterology & hepatology · 2026
    Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Sex differences in chronic liver disease and benign liver lesions.JHEP reports : innovation in hepatology · 2023
    Review
  10. Article
  11. [Treatment of Autoimmune Hepatitis].The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2023
    Review
  12. Review
  13. Article
  14. Article
  15. Pathogenesis of autoimmune hepatitis.World journal of hepatology · 2021
    Review
  16. Article
  17. 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

4 authors at 3 institutions in 1 country.

Amber G BozwardCentre for Liver and Gastroenterology Research, NIHR Birmingham Biomedical Research Centre, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, United Kingdom.
Grace E WoottonCentre for Liver and Gastroenterology Research, NIHR Birmingham Biomedical Research Centre, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, United Kingdom.
Oskar PodstawkaCentre for Liver and Gastroenterology Research, NIHR Birmingham Biomedical Research Centre, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, United Kingdom.
Ye H OoCentre for Liver and Gastroenterology Research, NIHR Birmingham Biomedical Research Centre, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, United Kingdom.
NIHR Birmingham Biomedical Research Centre · GBUniversity Hospitals Birmingham NHS Foundation Trust · GBUniversity of Birmingham · GB

Funding

Department of Health
6 · The paper itself

Abstract

The maternal immune system engages in a fine balancing act during pregnancy by simultaneously maintaining immune tolerance to the fetus and immune responses to protect against invading organisms. Pregnancy is an intricately orchestrated process where effector immune cells with fetal specificity are selectively silenced. This requires a sustained immune suppressive state not only by expansion of maternal Foxp3+ regulatory T cells (Tregs) but also by leaning the immune clock toward a Th2 dominant arm. The fetus, known as a semi-allograft or temporary-self, leads to remission of autoimmune hepatitis during pregnancy. However, this tolerogenic immune state reverts back to a Th1 dominant arm, resulting in post-partum flare of AIH. Various hormones play a significant role in endocrine-immune axis during pregnancy. The placenta functions as a barrier between the maternal immune system and the fetus also plays a pivotal role in creating a tolerogenic environment during pregnancy. We review the evidence of immune tolerance during pregnancy and immune escape at post-partum period, focusing on patients with autoimmune hepatitis.

Indexed as

AutoimmunityImmune ToleranceBiomarkersDisease ManagementDisease SusceptibilityFemaleHepatitis, AutoimmuneHormonesHumansImmunologic MemoryMaternal-Fetal ExchangePlacentaPostpartum PeriodPregnancyPregnancy ComplicationsSignal TransductionBiomarkersHormonesautoimmune hepatitismemory T cellsplacentapregnancyregulatory T cellstolerance

Identifiers

PMID33072138
PMCPMC7541906
OpenAlexW3089029370

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.