Skip to main content
Top
Published in: Journal of Assisted Reproduction and Genetics 4/2017

01-04-2017 | Reproductive Physiology and Disease

Extracellular microRNAs in follicular fluid and their potential association with oocyte fertilization and embryo quality: an exploratory study

Authors: Ronit Machtinger, Rodosthenis S. Rodosthenous, Michal Adir, Abdallah Mansour, Catherine Racowsky, Andrea A. Baccarelli, Russ Hauser

Published in: Journal of Assisted Reproduction and Genetics | Issue 4/2017

Login to get access

Abstract

Purpose

The purpose of this study is to determine the profile of extracellular microRNAs (exmiRNAs) in follicular fluid (FF) and explore their association with fertilization potential and embryo quality.

Methods

We collected FF from single follicles containing mature oocytes from 40 women undergoing IVF and we screened for the expression of 754 exmiRNAs in FF using the TaqMan OpenArray® qPCR platform. To determine the association of exmiRNAs and IVF outcomes, we compared their expression levels in FF samples that differ by fertilization status (normally, abnormally, and failed to fertilize) and embryo quality (top vs. non-top).

Results

We detected 207 exmiRNAs, of which miR-30d-5p, miR-320b, miR-10b-3p, miR-1291, and miR-720 were most prevalent. We identified four exmiRNAs with significant fold change (FC) when FF that contained normally fertilized was compared to failed to fertilize oocytes [miR-202-5p (FC = 1.82, p = 0.01), miR-206 (FC = 2.09, p = 0.04), miR-16-1-3p (FC = 1.88, p = 0.05), and miR-1244 (FC = 2.72, p = 0.05)]. We also found four exmiRNAs to be significantly differentially expressed in FF that yielded top quality versus non-top quality embryos [(miR-766-3p (FC = 1.95, p = 0.01), miR-663b (FC = 0.18, p = 0.02), miR-132-3p (FC = 2.45, p = 0.05), and miR-16-5p (FC = 3.80, p = 0.05)]. In-silico analysis revealed that several of these exmiRNAs are involved in pathways implicated in reproductive system diseases, organismal abnormalities, and organ development.

Conclusions

Our findings suggest that exmiRNAs in the follicular fluid can lead to downstream events that will affect fertilization and day 3 embryo morphology. We encourage further observational and experimental studies to confirm our findings and to determine the role of exmiRNAs in human reproduction.
Appendix
Available only for authorised users
Literature
1.
go back to reference Eppig JJ. Oocyte control of ovarian follicular development and function in mammals. Reproduction. 2001;122(6):829–38.CrossRefPubMed Eppig JJ. Oocyte control of ovarian follicular development and function in mammals. Reproduction. 2001;122(6):829–38.CrossRefPubMed
2.
go back to reference Eppig JJ, Chesnel F, Hirao Y, O’Brien MJ, Pendola FL, Watanabe S, et al. Oocyte control of granulosa cell development: how and why. Hum Reprod. 1997;12(11 Suppl):127–32.PubMed Eppig JJ, Chesnel F, Hirao Y, O’Brien MJ, Pendola FL, Watanabe S, et al. Oocyte control of granulosa cell development: how and why. Hum Reprod. 1997;12(11 Suppl):127–32.PubMed
3.
go back to reference Buccione R, Schroeder AC, Eppig JJ. Interactions between somatic cells and germ cells throughout mammalian oogenesis. Biol Reprod. 1990;43(4):543–7.CrossRefPubMed Buccione R, Schroeder AC, Eppig JJ. Interactions between somatic cells and germ cells throughout mammalian oogenesis. Biol Reprod. 1990;43(4):543–7.CrossRefPubMed
7.
go back to reference Yanez-Mo M, Siljander PR, Andreu Z, Zavec AB, Borras FE, Buzas EI, et al. Biological properties of extracellular vesicles and their physiological functions. J Extracellular Vesicles. 2015;4:27066. doi:10.3402/jev.v4.27066.CrossRef Yanez-Mo M, Siljander PR, Andreu Z, Zavec AB, Borras FE, Buzas EI, et al. Biological properties of extracellular vesicles and their physiological functions. J Extracellular Vesicles. 2015;4:27066. doi:10.​3402/​jev.​v4.​27066.CrossRef
8.
go back to reference Da Silveira JC, Sessions DR, Veeramachaneni DNR, Winger QA, Carnevale EM, Bouma GJ. MiRNAs within the ovarian follicle: Identification of cell-secreted vesicles as miRNA carriers. Biol Reprod. 2011;85(1). Da Silveira JC, Sessions DR, Veeramachaneni DNR, Winger QA, Carnevale EM, Bouma GJ. MiRNAs within the ovarian follicle: Identification of cell-secreted vesicles as miRNA carriers. Biol Reprod. 2011;85(1).
11.
go back to reference Machtinger R, Laurent LC, Baccarelli AA. Extracellular vesicles: roles in gamete maturation, fertilization and embryo implantation. Hum Reprod Update. 2016;22(2):182–93. doi:10.1093/humupd/dmv055. Machtinger R, Laurent LC, Baccarelli AA. Extracellular vesicles: roles in gamete maturation, fertilization and embryo implantation. Hum Reprod Update. 2016;22(2):182–93. doi:10.​1093/​humupd/​dmv055.
12.
13.
go back to reference Lim LP, Lau NC, Garrett-Engele P, Grimson A, Schelter JM, Castle J, et al. Microarray analysis shows that some microRNAs downregulate large numbers of target mRNAs. Nature. 2005;433(7027):769–73. doi:10.1038/nature03315.CrossRefPubMed Lim LP, Lau NC, Garrett-Engele P, Grimson A, Schelter JM, Castle J, et al. Microarray analysis shows that some microRNAs downregulate large numbers of target mRNAs. Nature. 2005;433(7027):769–73. doi:10.​1038/​nature03315.CrossRefPubMed
15.
go back to reference Krol J, Loedige I, Filipowicz W. The widespread regulation of microRNA biogenesis, function and decay. Nat Rev Genet. 2010;11(9):597–610. doi:10.1038/nrg2843.PubMed Krol J, Loedige I, Filipowicz W. The widespread regulation of microRNA biogenesis, function and decay. Nat Rev Genet. 2010;11(9):597–610. doi:10.​1038/​nrg2843.PubMed
18.
go back to reference Santonocito M, Vento M, Guglielmino MR, Battaglia R, Wahlgren J, Ragusa M, et al. Molecular characterization of exosomes and their microRNA cargo in human follicular fluid: bioinformatic analysis reveals that exosomal microRNAs control pathways involved in follicular maturation. Fertil Steril. 2014;102(6):1751–U590. doi:10.1016/j.fertnstert.2014.08.005.CrossRefPubMed Santonocito M, Vento M, Guglielmino MR, Battaglia R, Wahlgren J, Ragusa M, et al. Molecular characterization of exosomes and their microRNA cargo in human follicular fluid: bioinformatic analysis reveals that exosomal microRNAs control pathways involved in follicular maturation. Fertil Steril. 2014;102(6):1751–U590. doi:10.​1016/​j.​fertnstert.​2014.​08.​005.CrossRefPubMed
19.
20.
go back to reference Navakanitworakul R, Hung WT, Gunewardena S, Davis JS, Chotigeat W, Christenson LK. Characterization and small RNA content of extracellular vesicles in follicular fluid of developing bovine antral follicles. Sci Rep. 2016;6:25486. doi:10.1038/srep25486.CrossRefPubMedPubMedCentral Navakanitworakul R, Hung WT, Gunewardena S, Davis JS, Chotigeat W, Christenson LK. Characterization and small RNA content of extracellular vesicles in follicular fluid of developing bovine antral follicles. Sci Rep. 2016;6:25486. doi:10.​1038/​srep25486.CrossRefPubMedPubMedCentral
21.
go back to reference da Silveira JC, Winger QA, Bouma GJ, Carnevale EM. Effects of age on follicular fluid exosomal microRNAs and granulosa cell transforming growth factor-beta signalling during follicle development in the mare. Reprod Fertil Dev. 2015;27(6):897–905. doi:10.1071/RD14452.CrossRefPubMed da Silveira JC, Winger QA, Bouma GJ, Carnevale EM. Effects of age on follicular fluid exosomal microRNAs and granulosa cell transforming growth factor-beta signalling during follicle development in the mare. Reprod Fertil Dev. 2015;27(6):897–905. doi:10.​1071/​RD14452.CrossRefPubMed
22.
go back to reference Sohel Md. Mahmodul H, Hoelker M, Noferesti SS, Salilew-Wondim D, Tholen E, Looft C et al. Exosomal and non-exosomal transport of extra-cellular microRNAs in follicular fluid: Implications for bovine oocyte developmental competence. PloS one. 2013;8(11). Sohel Md. Mahmodul H, Hoelker M, Noferesti SS, Salilew-Wondim D, Tholen E, Looft C et al. Exosomal and non-exosomal transport of extra-cellular microRNAs in follicular fluid: Implications for bovine oocyte developmental competence. PloS one. 2013;8(11).
23.
go back to reference da Silveira JC, Veeramachaneni DNR, Winger QA, Carnevale EM, Bouma GJ. Cell-secreted vesicles in equine ovarian follicular fluid contain mirnas and proteins: A possible new form of cell communication within the ovarian follicle. Biology of Reproduction. 2012;86(3). da Silveira JC, Veeramachaneni DNR, Winger QA, Carnevale EM, Bouma GJ. Cell-secreted vesicles in equine ovarian follicular fluid contain mirnas and proteins: A possible new form of cell communication within the ovarian follicle. Biology of Reproduction. 2012;86(3).
24.
go back to reference Kim YJ, Ku SY, Kim YY, Liu HC, Chi SW, Kim SH, et al. MicroRNAs transfected into granulosa cells may regulate oocyte meiotic competence during in vitro maturation of mouse follicles. Hum Reprod. 2013;28(11):3050–61. doi:10.1093/humrep/det338.CrossRefPubMed Kim YJ, Ku SY, Kim YY, Liu HC, Chi SW, Kim SH, et al. MicroRNAs transfected into granulosa cells may regulate oocyte meiotic competence during in vitro maturation of mouse follicles. Hum Reprod. 2013;28(11):3050–61. doi:10.​1093/​humrep/​det338.CrossRefPubMed
26.
go back to reference Alpha Scientists in Reproductive M, Embryology ESIGo. The Istanbul consensus workshop on embryo assessment: proceedings of an expert meeting. Hum Reprod. 2011;26(6):1270–83. doi:10.1093/humrep/der037.CrossRef Alpha Scientists in Reproductive M, Embryology ESIGo. The Istanbul consensus workshop on embryo assessment: proceedings of an expert meeting. Hum Reprod. 2011;26(6):1270–83. doi:10.​1093/​humrep/​der037.CrossRef
28.
go back to reference Racowsky C, Combelles CM, Nureddin A, Pan Y, Finn A, Miles L, et al. Day 3 and day 5 morphological predictors of embryo viability. Reprod Biomed Online. 2003;6(3):323–31.CrossRefPubMed Racowsky C, Combelles CM, Nureddin A, Pan Y, Finn A, Miles L, et al. Day 3 and day 5 morphological predictors of embryo viability. Reprod Biomed Online. 2003;6(3):323–31.CrossRefPubMed
33.
35.
go back to reference Sang Q, Yao Z, Wang H, Feng R, Wang H, Zhao X, et al. Identification of MicroRNAs in human follicular fluid: characterization of MicroRNAs that govern steroidogenesis in vitro and are associated with polycystic ovary syndrome in vivo. J Clin Endocrinol Metab. 2013;98(7):3068–79.CrossRefPubMed Sang Q, Yao Z, Wang H, Feng R, Wang H, Zhao X, et al. Identification of MicroRNAs in human follicular fluid: characterization of MicroRNAs that govern steroidogenesis in vitro and are associated with polycystic ovary syndrome in vivo. J Clin Endocrinol Metab. 2013;98(7):3068–79.CrossRefPubMed
36.
go back to reference Moreno JM, Nunez MJ, Quinonero A, Martinez S, de la Orden M, Simon C, et al. Follicular fluid and mural granulosa cells microRNA profiles vary in in vitro fertilization patients depending on their age and oocyte maturation stage. Fertil Steril. 2015;104(4):1037–46. doi:10.1016/j.fertnstert.2015.07.001. e1.CrossRefPubMed Moreno JM, Nunez MJ, Quinonero A, Martinez S, de la Orden M, Simon C, et al. Follicular fluid and mural granulosa cells microRNA profiles vary in in vitro fertilization patients depending on their age and oocyte maturation stage. Fertil Steril. 2015;104(4):1037–46. doi:10.​1016/​j.​fertnstert.​2015.​07.​001. e1.CrossRefPubMed
37.
go back to reference Velthut-Meikas A, Simm J, Tuuri T, Tapanainen JS, Metsis M, Salumets A. Research resource: small RNA-seq of human granulosa cells reveals miRNAs in FSHR and aromatase genes. Mol Endocrinol. 2013;27(7):1128–41. doi:10.1210/me.2013-1058.CrossRefPubMed Velthut-Meikas A, Simm J, Tuuri T, Tapanainen JS, Metsis M, Salumets A. Research resource: small RNA-seq of human granulosa cells reveals miRNAs in FSHR and aromatase genes. Mol Endocrinol. 2013;27(7):1128–41. doi:10.​1210/​me.​2013-1058.CrossRefPubMed
38.
go back to reference Kishimoto T. Cell-cycle control during meiotic maturation. Curr Opin Cell Biol. 2003;15(6):654–63.CrossRefPubMed Kishimoto T. Cell-cycle control during meiotic maturation. Curr Opin Cell Biol. 2003;15(6):654–63.CrossRefPubMed
53.
go back to reference Joshi GK, Deitz-McElyea S, Liyanage T, Lawrence K, Mali S, Sardar R, et al. Label-free nanoplasmonic-based short noncoding RNA sensing at attomolar concentrations allows for quantitative and highly specific assay of MicroRNA-10b in biological fluids and circulating exosomes. ACS Nano. 2015;9(11):11075–89. doi:10.1021/acsnano.5b04527.CrossRefPubMedPubMedCentral Joshi GK, Deitz-McElyea S, Liyanage T, Lawrence K, Mali S, Sardar R, et al. Label-free nanoplasmonic-based short noncoding RNA sensing at attomolar concentrations allows for quantitative and highly specific assay of MicroRNA-10b in biological fluids and circulating exosomes. ACS Nano. 2015;9(11):11075–89. doi:10.​1021/​acsnano.​5b04527.CrossRefPubMedPubMedCentral
Metadata
Title
Extracellular microRNAs in follicular fluid and their potential association with oocyte fertilization and embryo quality: an exploratory study
Authors
Ronit Machtinger
Rodosthenis S. Rodosthenous
Michal Adir
Abdallah Mansour
Catherine Racowsky
Andrea A. Baccarelli
Russ Hauser
Publication date
01-04-2017
Publisher
Springer US
Published in
Journal of Assisted Reproduction and Genetics / Issue 4/2017
Print ISSN: 1058-0468
Electronic ISSN: 1573-7330
DOI
https://doi.org/10.1007/s10815-017-0876-8

Other articles of this Issue 4/2017

Journal of Assisted Reproduction and Genetics 4/2017 Go to the issue