Level D· Scientific groundwork from lab and animal studiesAnimal StudyPubMed

Expression of adiponectin and adiponectin receptors 1 (AdipoR1) and 2 (AdipoR2) in the porcine uterus during the oestrous cycle.

Smolinska N., Dobrzyn K., Maleszka A., Kiezun M., Szeszko K., Kaminski T.

Animal Study, published in Anim Reprod Sci (2014) — summary generated from the PubMed abstract.

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Level D· Scientific groundwork from lab and animal studiesEvidence level of this study

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

  • Level A · Stronger Clinical Evidence
  • Level B · Emerging clinical evidence with positive signals
  • Level C · Early human research exploring benefits
  • Level D · Scientific groundwork from lab and animal studies
  • Emerging · Emerging topic under active research
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This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.

Study type
Animal Study
Journal
Anim Reprod Sci (2014)
Country
Netherlands
Reported sample size
—
Source database
PubMed
PMID
24598213
DOI
10.1016/j.anireprosci.2014.02.001

Abstract (original English)

Adiponectin is a hormone secreted primarily by white adipose tissue. Recent studies have shown that adiponectin and its receptors (AdipoR1 and AdipoR2) are expressed in different reproductive tissues, including the ovary and uterus. This newly discovered endocrine system plays an important role in the regulation of reproductive processes. The expression of the adiponectin system in the porcine uterus during the oestrous cycle has not been researched to date. The aim of the present study was to investigate the presence and changes in adiponectin system expression in the porcine uterus on days 2-3, 10-12, 14-16, and 17-19 of the oestrous cycle. The expression of the adiponectin gene was highest on days 14-16 and 2-3 in the endometrium and myometrium, respectively. In the endometrium, the content of AdipoR1 and AdipoR2 mRNAs was highest on days 10-12, whereas significantly higher expression levels of both genes were noted in the myometrium on days 17-19. The highest content of adiponectin and AdipoR1 protein in the endometrium was reported on days 2-3. In the myometrium, the expression levels of both receptor proteins were significantly higher on days 17-19. Adiponectin system proteins were localized in endometrial epithelial glandular cells, luminal epithelial cells and stromal cells as well as in longitudinal and circular muscles of the myometrium. This study demonstrated the pr

What this study does not prove

  • • This study does not prove SVF is an approved treatment or a replacement for standard care.
  • • This is preclinical work; animal or laboratory results cannot be applied to humans.

Evidence level

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

How we grade evidence
AdiponectinAnimalsEstrous CycleFemaleGene Expression RegulationImmunohistochemistryReceptors, AdiponectinSwineUterus

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