Evidence map›Paper›PMID 35102185›Full record

ArticleScientific reports2022

Effects of endometriosis on immunity and mucosal microbial community dynamics in female olive baboons.

Nhung Le, Melissa Cregger, Asgerally Fazleabas, Andrea Braundmeier-Fleming

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
4.2field-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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Eutopic Endometrium Immune Changes Involved in Development and Progression of Endometriosis: A Review.Medical science monitor : international medical journal of experimental and clinical research · 2026
    Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Nanoceria as a non-steroidal anti-inflammatory drug for endometriosis theranostics.Journal of controlled release : official journal of the Controlled Release Society · 2025
    Article
  11. Article
  12. Impact of gut microbiota on endometriosis: linking physical injury to mental health.Frontiers in cellular and infection microbiology · 2025
    Review
  13. Review
  14. Reproductive tract microbiome dysbiosis associated with gynecological diseases.Frontiers in cellular and infection microbiology · 2025
    Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. 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

4 authors at 3 institutions in 1 country.

Nhung LeDepartment of Obstetrics and Gynecology, Department of Medical Microbiology, Immunology and Cell Biology, Southern Illinois University School of Medicine, Springfield, IL, 62702, USA.
Melissa CreggerOak Ridge National Laboratory, Oak Ridge, TN, USA.
Asgerally FazleabasMichigan State University, Grand Rapids, MI, USA.
Andrea Braundmeier-FlemingDepartment of Obstetrics and Gynecology, Department of Medical Microbiology, Immunology and Cell Biology, Southern Illinois University School of Medicine, Springfield, IL, 62702, USA. abraundmeier88@siumed.edu.
Southern Illinois University School of Medicine · USMichigan State University · USOak Ridge National Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endometriosis is defined as the growth of endometrial tissue in ectopic locations, and is associated with altered immune and microbial phenotypes. It is unclear if these changes are the result of the disease or may be causative. We induced endometriosis in non-human primates (Papio Anubis) to test our hypothesis that the growth of endometriotic lesions results in alterations in immune and microbial dynamics that may advance disease progression. Baboon samples were collected pre-inoculation (prior to disease induction), at 3, 6, 9, and 15 months after disease induction. Tolerant regulatory T-cells (Tregs) and inflammatory T-helper 17 (Th17) cells were identified in peripheral blood and within the eutopic/ectopic endometrial tissues. Microbiome communities were identified in fecal/urine samples. The induction of endometriosis decreased peripheral Tregs cells while Th17 cells increased at all post-induction collections, thus reducing the Tregs:Th17 cells ratio, indicating systemic inflammation. Microbiome diversity and abundance were altered at each sample site after disease induction. Thus, induction of endometriosis in baboons caused an immune shift toward an inflammatory profile and altered mucosal microbial profiles, which may drive inflammation through production of inflammatory mediators. Immune and microbial profiling may lead to innovative diagnostic tools and novel therapies for endometriosis treatment.

Indexed as

EndometriosisMicrobiotaPapio anubisTh17 CellsT-Lymphocytes, RegulatoryAnimalsDisease Models, AnimalEndometriumFemaleMucous MembranePapio

Identifiers

PMID35102185
PMCPMC8803974
OpenAlexW4210286828

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.