Evidence map›Paper›PMID 19690622›Full record

ArticleMolecular medicine (Cambridge, Mass.)

Expression pattern of stemness-related genes in human endometrial and endometriotic tissues.

Amalia Forte, Maria Teresa Schettino, Mauro Finicelli, Marilena Cipollaro, Nicola Colacurci, Luigi Cobellis, Umberto Galderisi

Open access · goldAbstract read
In one paragraph

Article in Molecular medicine (Cambridge, Mass.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

42 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. The Endometrial Stem/Progenitor Cells and Their Niches.Stem cell reviews and reports · 2024
    Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Molecular characterization of uterine and ovarian tumors with mixed epithelial and germ cell features confirms frequent somatic derivation.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2020
    Article
  14. Article
  15. Increased expression of stemness genesInternational journal of reproductive biomedicine · 2018
    Article
  16. Article
  17. Differentially expressed genes:Journal, genetic engineering & biotechnology · 2018
    Article
  18. Article
  19. Article
  20. Article
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

7 authors at 2 institutions in 1 country.

Amalia ForteDepartment of Experimental Medicine, Second University of Naples, Italy.
Maria Teresa Schettino
Mauro Finicelli
Marilena Cipollaro
Nicola Colacurci
Luigi Cobellis
Umberto Galderisi
University of Campania "Luigi Vanvitelli" · ITUniversity of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endometriosis is a chronic disease characterized by the presence of ectopic endometrial tissue outside of the uterus with mixed traits of benign and malignant pathology. In this study we analyzed in endometrial and endometriotic tissues the differential expression of a panel of genes that are involved in preservation of stemness status and consequently considered as markers of stem cell presence. The expression profiles of a panel of 13 genes (SOX2, SOX15, ERAS, SALL4, OCT4, NANOG, UTF1, DPPA2, BMI1, GDF3, ZFP42, KLF4, TCL1) were analyzed by reverse transcription-polymerase chain reaction in human endometriotic (n = 12) and endometrial samples (n = 14). The expression of SALL4 and OCT4 was further analyzed by immunohistochemical methods. Genes UTF1, TCL1, and ZFP42 showed a trend for higher frequency of expression in endometriosis than in endometrium (P < 0.05 for UTF1), whereas GDF3 showed a higher frequency of expression in endometrial samples. Immunohistochemical analysis revealed that SALL4 was expressed in endometriotic samples but not in endometrium samples, despite the expression of the corresponding mRNA in both the sample groups. This study highlights a differential expression of stemness-related genes in ectopic and eutopic endometrium and suggests a possible role of SALL4-positive cells in the pathogenesis of endometriosis.

Indexed as

AdultBiomarkersCluster AnalysisEndometriosisEndometriumFemaleGene Expression ProfilingHumansImmunohistochemistryKruppel-Like Factor 4Middle AgedMultivariate AnalysisOctamer Transcription Factor-3Stem CellsTranscription FactorsBiomarkersKLF4 protein, humanKruppel-Like Factor 4Octamer Transcription Factor-3POU5F1 protein, humanSALL4 protein, humanTranscription Factors

Identifiers

PMID19690622
PMCPMC2727462
OpenAlexW1884113824

What OpenQuestion holds

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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.