Evidence map›Paper›PMID 36104692›Full record

ArticleBMC medicine2022

Single-cell analysis of menstrual endometrial tissues defines phenotypes associated with endometriosis.

Andrew J Shih, Robert P Adelson, Himanshu Vashistha, Houman Khalili, Ashima Nayyar, Radha Puran, Rixsi Herrera, Prodyot K Chatterjee, Annette T Lee, Alexander M Truskinovsky and 4 more

Open access · goldAbstract read
In one paragraph

Article in BMC medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 1 pooled it
16.1field-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

75 citing papers in PubMed, 1 synthesis or guideline pooled it, 99 citations in OpenAlex.

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  20. 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

15 more citing papers are in PubMed but not listed here.

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

14 authors at 1 institution in 1 country.

Andrew J ShihRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.ORCID 0000-0001-8375-7313
Robert P AdelsonRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Himanshu VashisthaRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Houman KhaliliRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Ashima NayyarRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Radha PuranRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Rixsi HerreraRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Prodyot K ChatterjeeRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Annette T LeeRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Alexander M TruskinovskyDonald and Barbara Zucker School of Medicine, 500 Hofstra Blvd, Hempstead, NY, USA.
Kristine ElmalikiRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Margaret DeFrancoRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA.
Christine N MetzRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA. cmetz@northwell.edu.ORCID 0000-0002-1013-1691
Peter K GregersenRobert S. Boas Center for Genomics and Human Genetics, Feinstein Institutes for Medical Research, Northwell Health, 350 Community Drive, Manhasset, NY, 11030, USA. pgregers@northwell.edu.ORCID 0000-0003-1613-1518
Northwell Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEndometriosis is a common, complex disorder which is underrecognized and subject to prolonged delays in diagnosis. It is accompanied by significant changes in the eutopic endometrial lining.

methodsWe have undertaken the first single-cell RNA-sequencing (scRNA-Seq) comparison of endometrial tissues in freshly collected menstrual effluent (ME) from 33 subjects, including confirmed endometriosis patients (cases) and controls as well as symptomatic subjects (who have chronic symptoms suggestive of endometriosis but have not been diagnosed).

resultsWe identify a unique subcluster of proliferating uterine natural killer (uNK) cells in ME-tissues from controls that is almost absent from endometriosis cases, along with a striking reduction of total uNK cells in the ME of cases (p < 10

conclusionsWe propose that characterization of endometrial tissues in ME will provide an effective screening tool for identifying endometriosis in patients with chronic symptoms suggestive of this disorder. This constitutes a major advance, since delayed diagnosis for many years is a major clinical problem in the evaluation of these patients. Comprehensive analysis of ME is expected to lead to new diagnostic and therapeutic approaches to endometriosis and other associated reproductive disorders such as female infertility.

Indexed as

EndometriosisEndometriumFemaleHumansKiller Cells, NaturalPhenotypeSingle-Cell AnalysisBiomarkersDecidualizationEndometriosisFibrosisInflammationMenstrual bloodMenstrual effluentSenescenceSingle-cell RNA sequencing

Identifiers

PMID36104692
PMCPMC9476391
OpenAlexW4295793776

What OpenQuestion holds

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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.