Evidence map›Paper›PMID 31666317›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Self-renewing endometrial epithelial organoids of the human uterus.

Harriet C Fitzgerald, Pramod Dhakal, Susanta K Behura, Danny J Schust, Thomas E Spencer

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 151 papers.

0numbers the graph read from it
0cells of the map it votes in
151citing papers in PubMed
–field-weighted citation impact
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

151 citing papers in PubMed.

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  14. Multi-Omics Data Reveal Estrogen-Driven Dysregulation and Stromal-Epithelial Signaling Alterations in Endometrial Polyps.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  15. Review
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91 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

5 authors.

Harriet C FitzgeraldDivision of Animal Sciences, University of Missouri, Columbia, MO 65211.
Pramod DhakalDivision of Animal Sciences, University of Missouri, Columbia, MO 65211.
Susanta K BehuraDivision of Animal Sciences, University of Missouri, Columbia, MO 65211.
Danny J SchustDivision of Obstetrics, Gynecology and Women's Health, University of Missouri, Columbia, MO 65201.
Thomas E SpencerDivision of Animal Sciences, University of Missouri, Columbia, MO 65211; spencerte@missouri.edu.ORCID 0000-0003-2815-766X

Funding

Biological Role of Uterine Glands in PregnancyR01HD096266 · NICHD · UNIVERSITY OF MISSOURI-COLUMBIA · PI SPENCER, THOMAS E · 2018 to 2022
$1.6M
Generation of a Model to Study Uterine Gland FunctionR21HD087589 · NICHD · UNIVERSITY OF MISSOURI-COLUMBIA · PI SPENCER, THOMAS E · 2016 to 2017
$422k
NICHD NIH HHS R01 HD096266NICHD NIH HHS R21 HD087589
6 · The paper itself

Abstract

The human endometrium is essential in providing the site for implantation and maintaining the growth and survival of the conceptus. An unreceptive endometrium and disrupted maternal-conceptus interactions can cause infertility due to pregnancy loss or later pregnancy complications. Despite this, the role of uterine glands in first trimester human pregnancy is little understood. An established organoid protocol was used to generate and comprehensively analyze 3-dimensional endometrial epithelial organoid (EEO) cultures from human endometrial biopsies. The derived EEO expand long-term, are genetically stable, and can be cryopreserved. Using endometrium from 2 different donors, EEO were derived and then treated with estrogen (E2) for 2 d or E2 and medroxyprogesterone acetate (MPA) for 6 d. EEO cells were positive for the gland marker, FOXA2, and exhibited appropriate hormonal regulation of steroid hormone receptor expression. Real-time qPCR and bulk RNA-sequencing analysis revealed effects of hormone treatment on gene expression that recapitulated changes in proliferative and secretory phase endometrium. Single-cell RNA sequencing analysis revealed that several different epithelial cell types are present in the EEO whose proportion and gene expression changed with hormone treatment. The EEO model serves as an important platform for studying the physiology and pathology of the human endometrium.

Indexed as

EndometriumEpitheliumEstrogensFemaleGene Expression ProfilingHumansOrganoidsProgesteroneSequence Analysis, RNASingle-Cell AnalysisEstrogensProgesteroneendometriumepitheliumhormone responseorganoidsingle-cell RNA-seq

Identifiers

PMID31666317
PMCPMC6859318

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.