Cited by 264Endometriosis Research and TreatmentMicroRNA in disease regulationExtracellular vesicles in disease

Functional MicroRNA Involved in Endometriosis

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Hawkins, Shannon M., Creighton, Chad J., Han, Derek Y., Zariff, Azam, Anderson, Matthew L., Gunaratne, Preethi H., Matzuk, Martin M.·2011·Molecular Endocrinology

Abstract

Endometriosis is a common disease seen by gynecologists. Clinical features involve pelvic pain and unexplained infertility. Although endometriosis is pathologically characterized by endometrial tissue outside the normal uterine location, endometriosis is otherwise not easily explained. Endometriomas, endometriotic cysts of the ovary, typically cause pain and distortion of pelvic anatomy. To begin to understand the pathogenesis of endometriomas, we describe the first transcriptome-microRNAome analysis of endometriomas and eutopic endometrium using next-generation sequencing technology. Using this approach, we generated a total of more than 54 million independent small RNA reads from our 19 clinical samples. At the microRNA level, we found 10 microRNA that were up-regulated (miR-202, 193a-3p, 29c, 708, 509-3-5p, 574-3p, 193a-5p, 485-3p, 100, and 720) and 12 microRNA that were down-regulated (miR-504, 141, 429, 203, 10a, 200b, 873, 200c, 200a, 449b, 375, and 34c-5p) in endometriomas compared with endometrium. Using in silico prediction algorithms, we correlated these microRNA with their corresponding differentially expressed mRNA targets. To validate the functional roles of microRNA, we manipulated levels of miR-29c in an in vitro system of primary cultures of human endometrial stromal fibroblasts. Extracellular matrix genes that were potential targets of miR-29c in silico were significantly down-regulated using this biological in vitro system. In vitro functional studies using luciferase reporter constructs further confirmed that miR-29c directly affects specific extracellular matrix genes that are dysregulated in endometriomas. Thus, miR-29c and other abnormally regulated microRNA appear to play important roles in the pathophysiology of uterine function and dysfunction.

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  • Ovarian endometriosis evidenced differential expression of miRNAs relative to paired eutopic endometrium in several studies.

    “Similar to peritoneal disease, ovarian endometriosis evidenced differential expression of miRNAs relative to paired eutopic endometrium in several studies [122, 123].”

    From Update on biomarkers for the detection of endometriosis (2015) · cites this paper as [123]

  • Global differential expression of miRNAs in eutopic compared with ectopic endometrium has been evaluated by several groups.

    “Global differential expression of miRNAs in eutopic compared with ectopic endometrium has been evaluated by several groups [120–124].”

    From Update on biomarkers for the detection of endometriosis (2015) · cites this paper as [123]

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Authors
Hawkins, S. M., Creighton, C. J., Han, D. Y., Zariff, A., Anderson, M. L., Gunaratne, P. H., & Matzuk, M. M.
Affiliations
  • Baylor College of Medicine (US)
  • University of Houston (US)
Venue
Molecular Endocrinology
Published
2011-05-01
Volume
25
Issue
5
Pages
821-832
ISSN
  • 0888-8809 (ISSN-L)
  • 1944-9917
OpenAlex
W2074400318
Cited by
264
References
66
Citations by year
2026: 5 · 2025: 17 · 2024: 14 · 2023: 10 · 2022: 22 · 2021: 18 · 2020: 23 · 2019: 24 · 2018: 22 · 2017: 14 · 2016: 19 · 2015: 15 · 2014: 18 · 2013: 24 · 2012: 14
FWCI
21.84
Type
journal article
Language
en
Open access
Locations
  • Molecular Endocrinology (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
Eunice Kennedy Shriver National Institute of Child Health and Human Development (U54 HD-0077495, R03HD077495, K12HD050128, R01HD032067)
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Endometriosis Research and Treatment
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › MicroRNA in disease regulation
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Extracellular vesicles in disease
Keywords
endometriosis, endometrioma, microRNA, miR-29c, eutopic endometrium, extracellular matrix genes, endometrial stromal fibroblasts, miRNA target prediction, endometriosis pathogenesis, unexplained infertility
MeSH terms
Adult, Animals, Endometriosis, Female, Gene Expression Regulation, Genes, Humans, Luciferases, Middle Aged, Down-Regulation, Case-Control Studies, Extracellular Matrix Proteins, Genes, Reporter, Gene Expression Profiling, RNA Interference, MicroRNAs, Mice, Young Adult, HEK293 Cells

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