Evidence map›Paper›PMID 17478174›Full record

ArticleFertility and sterility2007

Molecular profiling of experimental endometriosis identified gene expression patterns in common with human disease.

Idhaliz Flores, Elizabeth Rivera, Lynnette A Ruiz, Olga I Santiago, Michael W Vernon, Caroline B Appleyard

Open access · greenAbstract readComparative Study
In one paragraph

Article in Fertility and sterility, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 4% 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

50 citing papers in PubMed, 1 synthesis or guideline pooled it, 107 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Endometriosis and the Hallmarks of Cancer.Reproductive sciences (Thousand Oaks, Calif.) · 2026
    Review
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  7. Article
  8. Review
  9. Review
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  11. Review
  12. Article
  13. Article
  14. Article
  15. Copper in Gynecological Diseases.International journal of molecular sciences · 2023
    Review
  16. Article
  17. Article
  18. Assessment ofInternational journal of molecular sciences · 2023
    Article
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  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

6 authors at 2 institutions in 2 countries.

Idhaliz FloresDepartment of Microbiology, Ponce School of Medicine, Ponce, Puerto Rico. iflores@psm.edu <iflores@psm.edu>
Elizabeth Rivera
Lynnette A Ruiz
Olga I Santiago
Michael W Vernon
Caroline B Appleyard
Ponce Health Sciences University · PRWest Virginia University · US

Funding

VIRAL SEQUENCES IN PEDIATRIC HIV INFECTION IN PRG12RR003050 · NCRR · PONCE SCHOOL OF MEDICINE · PI ARMSTRONG, RAUL A · 1985 to 2011
$28.1M
Therapeutic Immunization in Monkey Model of AIDSS06GM008239 · NIGMS · PONCE SCHOOL OF MEDICINE · PI MATTA, JAIME L · 1989 to 2009
$21.5M
SNP Analysis of Endometriosis Candidate GenesR01HD050559 · NICHD · PONCE SCHOOL OF MEDICINE · PI FLORES, IDHALIZ · 2006 to 2010
$2.1M
NCRR NIH HHS 2G12 RR03050-18NCRR NIH HHS G12 RR003050NICHD NIH HHS R01 HD050559NIGMS NIH HHS S06 GM008239NIGMS NIH HHS S06-GM08239
6 · The paper itself

Abstract

objectiveTo validate a rat model of endometriosis using complimentary DNA (cDNA) microarrays by identifying common gene expression patterns between experimental and natural disease.

designAutotransplantation rat model.

settingMedical school department. ANIMALS: Female Sprague-Dawley rats. INTERVENTION(S): Endometriosis was surgically induced by suturing uterine horn implants next to the small intestine's mesentery. Control rats received sutures with no implants. After 60 days, endometriotic implants and uterine horn were obtained. MAIN OUTCOME MEASURE(S): Gene expression levels determined by cDNA microarrays and real-time quantitative polymerase chain reaction (qPCR). The Cy5-labeled cDNA was synthesized from total RNA obtained from endometriotic implants. The Cy3-labeled cDNA was synthesized using uterine RNA from a control rat. Gene expression levels were analyzed after hybridizing experimental and control labeled cDNA to PIQOR (Parallel Identification and Quantification of RNAs) Toxicology Rat Microarrays (Miltenyi Biotec, Cologne, Germany) containing 1,252 known genes. The Cy5/Cy3 ratios were determined, and genes with >2-fold higher or <0.5-fold lower expression levels were selected. Microarray results were validated by QRT-PCR. RESULT(S): We observed differential expression of genes previously shown to be up-regulated in patients, including growth factors, inflammatory cytokines/receptors, tumor invasion/metastasis factors, adhesion molecules, and antiapoptotic factors. CONCLUSION(S): This study presents evidence in support of using this rat model to study the natural history of endometriosis and to test novel therapeutics for this incurable disease.

Indexed as

Gene Expression ProfilingAnimalsDisease Models, AnimalEndometriosisFemaleGene Expression RegulationHumansRatsRats, Sprague-Dawley

Identifiers

PMID17478174
PMCPMC1927082
OpenAlexW2037054089

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.