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Wang L, Li B, Cheng D. Influence of Long Non-Coding RNAs on Human Oocyte Development. Pharmgenomics Pers Med 2024; 17:337-345. [PMID: 38979513 PMCID: PMC11229482 DOI: 10.2147/pgpm.s449101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 06/12/2024] [Indexed: 07/10/2024] Open
Abstract
Recent research findings have highlighted the pivotal roles played by lncRNAs in both normal human development and disease pathogenesis. LncRNAs are expressed in oocytes and early embryos, and their expression levels change dynamically once the embryonic genome is activated during early human embryonic development. Abnormal expression of lncRNAs was found in follicular fluid, granulosa cells and oocytes of patients, and these lncRNAs were related to cell proliferation and apoptosis, nuclear maturation and follicle development. The expression levels of some lncRNAs in cumulus cells demonstrate correlations with the quality of oocytes and early embryos. This paper aims to present a comprehensive overview of the influence of LncRNAs on the developmental process of human oocytes as well as their involvement in certain infertility-related diseases.
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Affiliation(s)
- Leitong Wang
- Embryo Laboratory, Jinghua Hospital of Shenyang, Shenyang, Liaoning Province, 110000, People’s Republic of China
| | - Baoshan Li
- Embryo Laboratory, Jinghua Hospital of Shenyang, Shenyang, Liaoning Province, 110000, People’s Republic of China
| | - Dongkai Cheng
- Embryo Laboratory, Jinghua Hospital of Shenyang, Shenyang, Liaoning Province, 110000, People’s Republic of China
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2
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Adu-Gyamfi EA, Cheeran EA, Salamah J, Lee BK. Long noncoding RNA H19 in ovarian biology and placenta development. Cell Biochem Funct 2024; 42:e3907. [PMID: 38269505 DOI: 10.1002/cbf.3907] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 10/25/2023] [Accepted: 12/10/2023] [Indexed: 01/26/2024]
Abstract
As the first long noncoding RNA to be discovered, H19 has gained substantial attention as a key regulator of several biological processes and its roles in female reproductive biology are gradually getting revealed. Herein, we have summarized the current evidence regarding H19 expression pattern and involvement in the developmental and pathological processes associated with the ovary and the placenta. The findings indicate that within the ovaries, H19 is expressed in the antral and cystic atretic follicles as well as in the corpora lutea but absent in the primordial, primary, and secondary follicles. Its normal expression promotes the maturation of antral follicles and prevents their premature selection for the ovulatory journey while its aberrant induction promotes polycystic ovary syndrome development and ovarian cancer metastasis. In the placenta, H19 is highly expressed in the cytotrophoblasts and extravillous trophoblasts but weakly expressed in the syncytiotrophoblast layer and potentially controls trophoblast cell fate decisions during placenta development. Abnormal expression of H19 is observed in the placental villi of pregnancies affected by pre-eclampsia and fetal growth restriction. Therefore, dysregulated H19 is a candidate biomarker and therapeutic target for the mitigation of ovarian and placenta-associated diseases.
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Affiliation(s)
- Enoch Appiah Adu-Gyamfi
- Department of Biomedical Sciences, University at Albany-State University of New York, Rensselaer, New York, USA
- Cancer Research Center, University at Albany-State University of New York, Rensselaer, New York, USA
| | - Elisha Ann Cheeran
- Department of Biomedical Sciences, University at Albany-State University of New York, Rensselaer, New York, USA
- Cancer Research Center, University at Albany-State University of New York, Rensselaer, New York, USA
| | - Joudi Salamah
- Department of Biomedical Sciences, University at Albany-State University of New York, Rensselaer, New York, USA
- Cancer Research Center, University at Albany-State University of New York, Rensselaer, New York, USA
| | - Bum-Kyu Lee
- Department of Biomedical Sciences, University at Albany-State University of New York, Rensselaer, New York, USA
- Cancer Research Center, University at Albany-State University of New York, Rensselaer, New York, USA
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3
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Banikazemi Z, Heidar Z, Rezaee A, Taghavi SP, Zadeh Modarres S, Asemi Z, Goleij P, Jahed F, Mazaheri E, Taghizadeh M. Long non-coding RNAs and female infertility: What do we know? Pathol Res Pract 2023; 250:154814. [PMID: 37757620 DOI: 10.1016/j.prp.2023.154814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 08/24/2023] [Accepted: 09/08/2023] [Indexed: 09/29/2023]
Abstract
Ten percent of people who are of reproductive age experience infertility. Sometimes the most effective therapies, including technology for assisted reproduction, may lead to unsuccessful implantation. Because of the anticipated epigenetic alterations of in vitro as well as in vitro fertilization growth of embryos, these fertility techniques have also been linked to unfavorable pregnancy outcomes linked to infertility. In this regard, a variety of non-coding RNAs such as long noncoding RNAs (lncRNAs) act as epigenetic regulators in the various physiological and pathophysiological events such as infertility. LncRNAs have been made up of cytoplasmic and nuclear nucleotides; RNA polymerase II transcribes these, which are lengthier than 200 nt. LncRNAs perform critical roles in a number of biological procedures like nuclear transport, X chromosome inactivation, apoptosis, stem cell pluripotency, as well as genomic imprinting. A significant amount of lncRNAs were linked into a variety of biological procedures as high throughput sequencing technology advances, including the development of the testes, preserving spermatogonial stem cells' capacity for differentiation along with self-renewal, and controlling spermatocyte meiosis. All of them point to possible utility of lncRNAs to be biomarkers and treatment aims for female infertility. Herein, we summarize various lncRNAs that are involved in female infertility.
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Affiliation(s)
- Zarrin Banikazemi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, Iran
| | - Zahra Heidar
- Preventative Gynecology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Aryan Rezaee
- Student Research Committee, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Seyed Pouya Taghavi
- Student Research Committee, Kashan University of Medical Sciences, Kashan, Iran; School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Shahrzad Zadeh Modarres
- Clinical Research Development Center, Mahdiyeh Educational Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zatollah Asemi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, Iran
| | - Pouya Goleij
- Department of Genetics, Faculty of Biology, Sana Institute of Higher Education, Sari, Iran
| | - Fatemeh Jahed
- Preventative Gynecology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Elaheh Mazaheri
- Preventative Gynecology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohsen Taghizadeh
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, Iran.
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4
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Lopez J, Hohensee G, Liang J, Sela M, Johnson J, Kallen AN. The Aging Ovary and the Tales Learned Since Fetal Development. Sex Dev 2023; 17:156-168. [PMID: 37598664 PMCID: PMC10841896 DOI: 10.1159/000532072] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 07/13/2023] [Indexed: 08/22/2023] Open
Abstract
BACKGROUND While the term "aging" implies a process typically associated with later life, the consequences of ovarian aging are evident by the time a woman reaches her forties, and sometimes earlier. This is due to a gradual decline in the quantity and quality of oocytes which occurs over a woman's reproductive lifespan. Indeed, the reproductive potential of the ovary is established even before birth, as the proper formation and assembly of the ovarian germ cell population during fetal life determines the lifetime endowment of oocytes and follicles. In the ovary, sophisticated molecular processes have been identified that regulate the timing of ovarian aging and these are critical to ensuring follicular maintenance. SUMMARY The mechanisms thought to contribute to overall aging have been summarized under the term the "hallmarks of aging" and include such processes as DNA damage, mitochondrial dysfunction, telomere attrition, genomic instability, and stem cell exhaustion, among others. Similarly, in the ovary, molecular processes have been identified that regulate the timing of ovarian aging and these are critical to ensuring follicular maintenance. In this review, we outline critical processes involved in ovarian aging, highlight major achievements for treatment of ovarian aging, and discuss ongoing questions and areas of debate. KEY MESSAGES Ovarian aging is recognized as what may be a complex process in which age, genetics, environment, and many other factors contribute to the size and depletion of the follicle pool. The putative hallmarks of reproductive aging outlined herein include a diversity of plausible processes contributing to the depletion of the ovarian reserve. More research is needed to clarify if and to what extent these putative regulators do in fact govern follicle and oocyte behavior, and how these signals might be integrated in order to control the overall pattern of ovarian aging.
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Affiliation(s)
- Jesus Lopez
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA
| | - Gabe Hohensee
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA
| | - Jing Liang
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA
| | - Meirav Sela
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA
| | - Joshua Johnson
- Department of Obstetrics and Gynecology, University of Colorado Denver, Aurora, CO, USA
| | - Amanda N. Kallen
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA
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5
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Peng Y, Guo R, Shi B, Li D. The role of long non-coding RNA H19 in infertility. Cell Death Discov 2023; 9:268. [PMID: 37507391 PMCID: PMC10382492 DOI: 10.1038/s41420-023-01567-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 07/05/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
Infertility is defined as the failure to conceive after at least one year of unprotected intercourse. Long non-coding RNAs (lncRNAs) are transcripts that contain more than 200 nucleotides but do not convert into proteins. LncRNAs, particularly lncRNA H19, have been linked to the emergence and progression of various diseases. This review focuses on the role of H19 in infertility caused by polycystic ovary syndrome, endometriosis, uterine fibroids, diminished ovarian reserve, male factor, and assisted reproductive technology-related pathology, highlighting the potential of H19 as a molecular target for the future treatment of infertility.
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Affiliation(s)
- Yuanyuan Peng
- Center of Reproductive Medicine, Shengjing Hospital of China Medical University, Shenyang, 110004, China
- NHC Key Laboratory of Advanced Reproductive Medicine and Fertility (China Medical University), National Health Commission, Shenyang, 110004, China
| | - Renhao Guo
- Center of Reproductive Medicine, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Bei Shi
- Center of Reproductive Medicine, Shengjing Hospital of China Medical University, Shenyang, 110004, China.
- NHC Key Laboratory of Advanced Reproductive Medicine and Fertility (China Medical University), National Health Commission, Shenyang, 110004, China.
- Department of Physiology, School of Life Sciences, China Medical University, Shenyang, 110122, China.
| | - Da Li
- Center of Reproductive Medicine, Shengjing Hospital of China Medical University, Shenyang, 110004, China.
- NHC Key Laboratory of Advanced Reproductive Medicine and Fertility (China Medical University), National Health Commission, Shenyang, 110004, China.
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Sgueglia G, Longobardi S, Valerio D, Campitiello MR, Colacurci N, Di Pietro C, Battaglia R, D'Hooghe T, Altucci L, Dell'Aversana C. The impact of epigenetic landscape on ovarian cells in infertile older women undergoing IVF procedures. Clin Epigenetics 2023; 15:76. [PMID: 37143127 PMCID: PMC10161563 DOI: 10.1186/s13148-023-01490-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 04/24/2023] [Indexed: 05/06/2023] Open
Abstract
The constant decline in fertility and older reproductive age is the major cause of low clinical pregnancy rates in industrialised countries. Epigenetic mechanisms impact on proper embryonic development in women undergoing in vitro fertilisation (IVF) protocols. Here, we describe the main epigenetic modifications that may influence female reproduction and could affect IVF success.
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Affiliation(s)
- Giulia Sgueglia
- Department of Precision Medicine, University of Campania 'Luigi Vanvitelli', Programma di Epigenetica Medica, Azienda Ospedaliera Universitaria, Naples, Italy
| | | | - Domenico Valerio
- Outpatient Fertility Unit, University of Campania 'Luigi Vanvitelli', 80138, Naples, Italy
| | - Maria Rosaria Campitiello
- Department of Obstetrics and Gynecology and Physiopathology of Human Reproduction, ASL Salerno, Salerno, Italy
| | - Nicola Colacurci
- Outpatient Fertility Unit, University of Campania 'Luigi Vanvitelli', 80138, Naples, Italy
- Department of Woman, Child and General and Special Surgery, University of Campania 'Luigi Vanvitelli', 80138, Naples, Italy
| | - Cinzia Di Pietro
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics "Giovanni Sichel", University of Catania, 95123, Catania, CT, Italy
| | - Rosalia Battaglia
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics "Giovanni Sichel", University of Catania, 95123, Catania, CT, Italy
| | | | - Lucia Altucci
- Department of Precision Medicine, University of Campania 'Luigi Vanvitelli', Programma di Epigenetica Medica, Azienda Ospedaliera Universitaria, Naples, Italy.
- BIOGEM, Ariano Irpino, Italy.
- Institute of Experimental Endocrinology and Oncology 'Gaetano Salvatore' (IEOS)-National Research Council (CNR), Naples, Italy.
| | - Carmela Dell'Aversana
- Department of Precision Medicine, University of Campania 'Luigi Vanvitelli', Programma di Epigenetica Medica, Azienda Ospedaliera Universitaria, Naples, Italy.
- Institute of Experimental Endocrinology and Oncology 'Gaetano Salvatore' (IEOS)-National Research Council (CNR), Naples, Italy.
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Caponnetto A, Battaglia R, Ferrara C, Vento ME, Borzì P, Paradiso M, Scollo P, Purrello M, Longobardi S, D’Hooghe T, Valerio D, Di Pietro C. Down-regulation of long non-coding RNAs in reproductive aging and analysis of the lncRNA-miRNA-mRNA networks in human cumulus cells. J Assist Reprod Genet 2022; 39:919-931. [PMID: 35247118 PMCID: PMC9050988 DOI: 10.1007/s10815-022-02446-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Accepted: 02/23/2022] [Indexed: 02/02/2023] Open
Abstract
PURPOSE Long non-coding RNAs (lncRNAs) control gene expression at multiple levels. By interacting with microRNAs (miRNAs), they regulate their mRNA targets creating dynamic regulatory networks involved in different cellular processes. Their role in follicle development and oocyte maturation has recently emerged. lncRNA deregulation has been found associated with different pathological conditions. In this study, we identified differentially expressed lncRNAs in cumulus cells (CCs) isolated from MII oocytes of advanced maternal age women and proposed ceRNA-networks involved in signaling pathways crucial in ovarian folliculogenesis and female germ cell maturation. METHODS We performed a high-throughput analysis of the expression profile of 68 lncRNAs from CCs of aged and young women by using NanoString technology. By miRNet, TarPmiR, miRTarBase, OKdb, and KEGG we predicted some ceRNA-networks involving the differentially expressed (DE) lncRNAs, miRNA interactors, and their mRNA target genes. RESULTS We identified 28 lncRNAs down-regulated in CC samples from aged women. The analysis revealed that the miRNAs binding 11 of the DE lncRNAs and their mRNA targets are included in ceRNA-networks involved in the regulation of the PI3K-Akt, FOXO, and p53 signaling pathways. CONCLUSION We proposed that the lncRNA down-regulation in CCs from aged women could influence the expression of genes encoding proteins deregulated in reproductive aging. A better understanding of the interplay of lncRNA-miRNA-mRNA networks in human CCs could increase our knowledge about the mechanisms of regulation of gene expression involved in aging, lead to the development of novel therapeutics, and improve reproductive outcomes in aged women.
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Affiliation(s)
- Angela Caponnetto
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “Giovanni Sichel, University of Catania, 95123 Catania, Italy
| | - Rosalia Battaglia
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “Giovanni Sichel, University of Catania, 95123 Catania, Italy
| | - Carmen Ferrara
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “Giovanni Sichel, University of Catania, 95123 Catania, Italy
| | | | | | | | | | - Michele Purrello
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “Giovanni Sichel, University of Catania, 95123 Catania, Italy
| | | | - Thomas D’Hooghe
- Global Medical Affairs Fertility, R&D Healthcare, the Healthcare Business of Merck KGaA, Frankfurter Str. 250, 64293 Darmstadt, Germany
| | | | - Cinzia Di Pietro
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “Giovanni Sichel, University of Catania, 95123 Catania, Italy
| | - Italian Society of Embryology, Reproduction, Research (SIERR)
- Department of Biomedical and Biotechnological Sciences, Section of Biology and Genetics “Giovanni Sichel, University of Catania, 95123 Catania, Italy
- IVF Unit, Cannizzaro Hospital, Catania, Italy
- Global Clinical Development, Merck Serono SpA, Rome, Italy
- Global Medical Affairs Fertility, R&D Healthcare, the Healthcare Business of Merck KGaA, Frankfurter Str. 250, 64293 Darmstadt, Germany
- Institute of Genetic Research (IRG), 80143 Naples, Italy
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Genetic Basis of Follicle Development in Dazu Black Goat by Whole-Transcriptome Sequencing. Animals (Basel) 2021; 11:ani11123536. [PMID: 34944311 PMCID: PMC8697922 DOI: 10.3390/ani11123536] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 11/17/2021] [Accepted: 11/23/2021] [Indexed: 02/07/2023] Open
Abstract
Simple Summary The follicle development (FD) of a goat is precisely regulated by various noncoding RNAs (ncRNAs), especially by the regulatory mechanism of competing endogenous RNAs (ceRNAs). This study aimed to determine the expression patterns of messenger RNA (mRNA), long noncoding RNA, microRNA, and circular RNA during the FD of Dazhu black goats by whole-transcriptomic sequencing and analyze the regulatory mechanism of the ncRNA and ceRNA regulatory network. The results may lay a foundation for further research on FD and improving the reproductive performance of goats. Abstract The follicle development (FD) is an important factor determining litter size in animals. Recent studies have found that noncoding RNAs (ncRNAs) play an important role in FD. In particular, the role of the regulatory mechanism of competing endogenous RNAs (ceRNAs) that drive FD has attracted increasing attention. Therefore, this study explored the genetic basis of goat FD by obtaining the complete follicular transcriptome of Dazu black goats at different developmental stages. Results revealed that 128 messenger RNAs (mRNAs), 4 long noncoding RNAs (lncRNAs), 49 microRNAs (miRNAs), and 290 circular RNAs (circRNAs) were significantly differentially expressed (DE) between large and small follicles. Moreover, DEmRNAs were enriched in many signaling pathways related to FD, as well as GO terms related to molecular binding and enzyme activity. Based on the analysis of the ceRNA network (CRN), 34 nodes (1 DElncRNAs, 10 DEcircRNAs, 14 DEmiRNAs, and 9 DEmRNAs) and 35 interactions (17 DEcircRNAs–DEmRNAs, 2 DElncRNAs–DEmiRNAs, and 16 DEmRNA–DEmiRNAs) implied that the CRN could be involved in the FD of goats. In conclusion, we described gene regulation by DERNAs and lncRNA/circRNA–miRNA–mRNA CRNs in the FD of goats. This study provided insights into the genetic basis of FD in precise transcriptional regulation.
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Chen Z, Liu L, Xi X, Burn M, Karakaya C, Kallen AN. Aberrant H19 Expression Disrupts Ovarian Cyp17 and Testosterone Production and Is Associated with Polycystic Ovary Syndrome in Women. Reprod Sci 2021; 29:1357-1367. [PMID: 34655046 DOI: 10.1007/s43032-021-00700-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 07/16/2021] [Indexed: 10/20/2022]
Abstract
As one of the most common endocrine disorders affecting women, polycystic ovary syndrome (PCOS) is associated with serious conditions including anovulation, endometrial cancer, infertility, hyperandrogenemia, and an increased risk for obesity and metabolic derangements. One contributing etiology to the pathophysiology of hyperandrogenemia associated with PCOS is an intrinsic alteration in ovarian steroidogenesis, leading to enhanced synthesis of androgens including testosterone. Studies have suggested that the increased testosterone synthesis seen in PCOS is driven in part by increased activity of CYP17A1, the rate-limiting enzyme for the formation of androgens in the gonads and adrenal cortex, which represents a critical factor driving enhanced testosterone secretion in PCOS. In this work, we evaluated the hypothesis that dysregulation of the noncoding RNA H19 results in aberrant CYP17 and testosterone production. To achieve this, we measured Cyp17 in ovarian tissues of H19 knockout mice, and quantified serum testosterone levels, in comparison with wild-type controls. We also evaluated circulating and ovarian H19 expression and correlated results with the presence or absence of PCOS in a group of women undergoing evaluation and treatment for infertility. We found that the loss of H19 in a mouse model results in decreased ovarian Cyp17, along with decreased serum testosterone in female mice. Moreover, utilizing serum samples and cumulus cells from women with PCOS, we showed that circulating and ovarian levels of H19 are increased in women with PCOS compared to controls. Findings from our multimodal experimental strategy, involving both a mouse model of dysregulated H19 expression and clinical serum and ovarian cellular samples from women with PCOS, suggest that the loss of H19 may disrupt androgen production via a Cyp17-mediated mechanism. Conversely, excess H19 may play a role in the pathogenesis of PCOS-associated hyperandrogenemia.
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Affiliation(s)
- Zhaojuan Chen
- Department of Gynecology, Beijing Haidian Hospital of Traditional Chinese Medicine, Beijing, China
| | - Lan Liu
- Department of Obstetrics, Nanjing Maternity and Child Health Care Hospital, Women's Hospital of Nanjing Medical University, Nanjing, China
| | - Xia Xi
- Peking University Shenzhen Hospital, Shenzhen, People's Republic of China
| | - Martina Burn
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, 333 Cedar St, PO Box 208063, New Haven, CT, 06512, USA
| | - Cengiz Karakaya
- Department of Medical Biochemistry, Gazi University School of Medicine, Ankara, Turkey
| | - Amanda N Kallen
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, 333 Cedar St, PO Box 208063, New Haven, CT, 06512, USA.
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10
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Moiseeva AV, Kudryavtseva VA, Nikolenko VN, Gevorgyan MM, Unanyan AL, Bakhmet AA, Sinelnikov MY. Genetic determination of the ovarian reserve: a literature review. J Ovarian Res 2021; 14:102. [PMID: 34362406 PMCID: PMC8349022 DOI: 10.1186/s13048-021-00850-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 07/23/2021] [Indexed: 12/30/2022] Open
Abstract
The ovarian reserve is one of the most important indicators of female fertility. It allows for the evaluation of the number of viable oocytes. This parameter is actively used in pregnancy planning and in assisted reproductive technology application, as it determines chances of successful fertilization and healthy pregnancy. Due to increased attention towards diagnostic tests evaluating the ovarian reserve, there has been a growing interest in factors that influence the state of the ovarian reserve. True reasons for pathological changes in the ovarian reserve and volume have not yet been explored in depth, and current diagnostic screening methods often fall short in efficacy. In the following review we analyze existing data relating to the study of the ovarian reserve through genetic testing, determining specific characteristics of the ovarian reserve through genetic profiling. We explore existing studies dedicated to finding specific genetic targets influencing the state of the ovarian reserve.
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Affiliation(s)
| | | | - Vladimir N Nikolenko
- Sechenov University, Mohovaya 11c10, Moscow, Russian Federation.,Moscow State University, Moscow, Russian Federation
| | | | - Ara L Unanyan
- Sechenov University, Mohovaya 11c10, Moscow, Russian Federation
| | | | - Mikhail Y Sinelnikov
- Sechenov University, Mohovaya 11c10, Moscow, Russian Federation. .,Research Institute of Human Morphology, Moscow, Russian Federation.
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11
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DeWitt NA, Whirledge S, Kallen AN. Updates on molecular and environmental determinants of luteal progesterone production. Mol Cell Endocrinol 2020; 515:110930. [PMID: 32610113 PMCID: PMC7484338 DOI: 10.1016/j.mce.2020.110930] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 06/24/2020] [Accepted: 06/24/2020] [Indexed: 12/14/2022]
Abstract
Progesterone, a critical hormone in reproduction, is a key sex steroid in the establishment and maintenance of early pregnancy and serves as an intermediary for synthesis of other steroid hormones. Progesterone production from the corpus luteum is a tightly regulated process which is stimulated and maintained by multiple factors, both systemic and local. Multiple regulatory systems, including classic mediators of gonadotropin stimulation such as the cAMP/PKA pathway and TGFβ-mediated signaling pathways, as well as local production of hormonal factors, exist to promote granulosa cell function and physiological fine-tuning of progesterone levels. In this manuscript, we provide an updated narrative review of the known mediators of human luteal progesterone and highlight new observations regarding this important process, focusing on studies published within the last five years. We will also review recent evidence suggesting that this complex system of progesterone production is sensitive to disruption by exogenous environmental chemicals that can mimic or interfere with the activities of endogenous hormones.
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Affiliation(s)
- Natalie A DeWitt
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA
| | - Shannon Whirledge
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA
| | - Amanda N Kallen
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA.
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