Evidence map›Paper›PMID 29108503›Full record

ArticleReproductive sciences (Thousand Oaks, Calif.)2018

Stress During Development of Experimental Endometriosis Influences Nerve Growth and Disease Progression.

Marielly Cuevas, Myrella L Cruz, Antonio E Ramirez, Idhaliz Flores, Kenira J Thompson, Manuel Bayona, Michael W Vernon, Caroline B Appleyard

Open access · bronzeAbstract read
In one paragraph

Article in Reproductive sciences (Thousand Oaks, Calif.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. The COVID-19 pandemic and patients with endometriosis: A survey-based study conducted in Turkey.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2020
    Article
  9. Review
  10. Review
  11. 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

8 authors at 2 institutions in 2 countries.

Marielly Cuevas1 Department of Basic Sciences, Ponce Research Institute, Ponce Health Sciences University, Ponce, Puerto Rico.
Myrella L Cruz1 Department of Basic Sciences, Ponce Research Institute, Ponce Health Sciences University, Ponce, Puerto Rico.
Antonio E Ramirez1 Department of Basic Sciences, Ponce Research Institute, Ponce Health Sciences University, Ponce, Puerto Rico.
Idhaliz Flores1 Department of Basic Sciences, Ponce Research Institute, Ponce Health Sciences University, Ponce, Puerto Rico.
Kenira J Thompson1 Department of Basic Sciences, Ponce Research Institute, Ponce Health Sciences University, Ponce, Puerto Rico.
Manuel Bayona1 Department of Basic Sciences, Ponce Research Institute, Ponce Health Sciences University, Ponce, Puerto Rico.
Michael W Vernon3 Department of Obstetrics and Gynecology, Center for Reproductive Medicine, West Virginia University, Morgantown, West Virginia.
Caroline B Appleyard1 Department of Basic Sciences, Ponce Research Institute, Ponce Health Sciences University, Ponce, Puerto Rico.
Ponce Health Sciences University · PRWest Virginia University · US

Funding

VIRAL SEQUENCES IN PEDIATRIC HIV INFECTION IN PRG12RR003050 · NCRR · PONCE SCHOOL OF MEDICINE · PI YASUHIRO, YAMAMURA · 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
VIRAL SEQUENCES IN PEDIATRIC HIV INFECTION IN PRG12MD007579 · NIMHD · PONCE SCHOOL OF MEDICINE · PI NOEL, RICHARD J. · 2012 to 2018
$15.9M
SNP Analysis of Endometriosis Candidate GenesR01HD050559 · NICHD · PONCE SCHOOL OF MEDICINE · PI FLORES, IDHALIZ · 2006 to 2010
$2.1M
Stress: Potential Impact on an Animal Model of EndometriosisR15AT006373 · NCCIH · PONCE SCHOOL OF MEDICINE · PI APPLEYARD, CAROLINE B · 2011 to 2012
$509k
The effects of stress on the pathophysiology of endometriosisF31GM082281 · NIGMS · PONCE SCHOOL OF MEDICINE · PI CUEVAS, MARIELLY · 2008 to 2010
$82k
NCCIH NIH HHS R15 AT006373NCRR NIH HHS G12 RR003050NICHD NIH HHS R01 HD050559NIGMS NIH HHS F31 GM082281NIGMS NIH HHS S06 GM008239NIMHD NIH HHS G12 MD007579
6 · The paper itself

Abstract

purposeWe have previously shown that stress prior to induction worsens clinical presentation and inflammatory parameters in a rat model of endometriosis. This study was designed to examine whether stress during the development of endometriosis can affect the growth of endometriotic implants through nerve growth and immune alterations.

methodsEndometriosis was surgically induced in female Sprague-Dawley rats by suturing uterine horn implants onto the small intestine mesentery. Two weeks later, one group of rats (endo-stress) was subjected to a 10-day swim stress protocol. Controls had no stress (endo-no stress) or sutures only and stress (sham-stress). On day 60, all rats were killed and examined for the presence of endometriotic vesicles. The size of each vesicle was measured. The uterus and colon were removed and assessed for damage, cell infiltration, and expression of nerve growth factor (NGF), its receptors (p75 and Tropomyosin receptor kinase A (Trk-A)/pTrk-A), and calcitonin gene-related peptide, a sensory fiber marker. A differential analysis of peritoneal fluid white blood cell count was performed.

resultsStress significantly increased endometriotic vesicle size but not colonic damage and increased infiltration of mast cells. Significantly increased expression of NGF and its receptors was found in the uterus of animals with endometriosis receiving stress.

conclusionsStress stimulates the development of ectopic endometrial vesicles in an animal model of endometriosis and increases inflammatory cell recruitment to the peritoneum. In addition, stress promotes nerve fiber growth in the uterus.

Indexed as

AnimalsDisease Models, AnimalDisease ProgressionEndometriosisFemaleNerve Growth FactorNerve Tissue ProteinsNeurogenesisPhosphorylationRatsRats, Sprague-DawleyReceptors, Growth FactorReceptors, Nerve Growth FactorReceptor, trkAStress, PhysiologicalStress, PsychologicalNerve Growth FactorNerve Tissue ProteinsNgfr protein, ratReceptors, Growth FactorReceptors, Nerve Growth FactorReceptor, trkAendometriosisnerve growth factorp75stressTrk

Identifiers

PMID29108503
PMCPMC6343219
OpenAlexW2767921435

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.