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Eskenazi S, Bachelot A, Hugon-Rodin J, Plu-Bureau G, Gompel A, Catteau-Jonard S, Molina-Gomes D, Dewailly D, Dodé C, Christin-Maitre S, Touraine P. Next Generation Sequencing Should Be Proposed to Every Woman With "Idiopathic" Primary Ovarian Insufficiency. J Endocr Soc 2021; 5:bvab032. [PMID: 34095689 PMCID: PMC8169040 DOI: 10.1210/jendso/bvab032] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Indexed: 12/14/2022] Open
Abstract
Context Primary ovarian insufficiency (POI) affects 1% of women under 40 years of age. POI is idiopathic in more than 70% of cases. Though many candidate genes have been identified in recent years, the prevalence and pathogenicity of abnormalities are still difficult to establish. Objective Our primary objective was to evaluate the prevalence of gene variations in a large prospective multicentric POI cohort. Our secondary objective was to evaluate the correlation between phenotype and genotype. Methods Two hundred and sixty-nine well-phenotyped POI patients were screened for variants of 18 known POI genes (BMP15, DMC1, EIF2S2, FIGLA, FOXL2, FSHR, GDF9, GPR3, HFM1, LHX8, MSH5, NOBOX, NR5A1, PGRMC1, STAG3, XPNPEP2, BHLB, and FSHB) by next generation sequencing (NGS). Abnormalities were classified as "variant" or "variant of unknown signification" (VUS) according to available functional tests or algorithms (SIFT, Polyphen-2, MutationTaster). Results One hundred and two patients (38%) were identified as having at least 1 genetic abnormality. Sixty-seven patients (25%) presented at least 1 variant. Forty-eight patients presented at least 1 VUS (18%). Thirteen patients (5%) had combined abnormalities. NOBOX variants were the most common gene variants involved in POI (9%). Interestingly, we saw no significant differences in the previous family history of POI, ethnic origin, age at onset of POI, primary amenorrhea, or secondary menstrual disturbances between the different genotypes. Conclusion In our study, a high percentage of patients presented gene variants detected by NGS analysis (38%). Every POI patient should undergo NGS analysis to improve medical cares of the patients.
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Affiliation(s)
- Sarah Eskenazi
- Department of Reproductive Endocrinology, Saint-Antoine Hospital, AP-HP, Paris, France; Center for Rare Growth Disorders and Center for Developmental Disorders: CMERC.,Sorbonne University Medicine, Paris, France
| | - Anne Bachelot
- Sorbonne University Medicine, Paris, France.,Department of Endocrinology and Reproductive Medicine, Pitié-Salpêtrière Hospital, AP-HP, Paris, France; Center for Rare Endocrine Disorders and Center for Rare Gynecological Disorders: CMERC
| | - Justine Hugon-Rodin
- Department of Gynecology and Endocrinology, Cochin/Port-Royal Hospital, AP-HP, Paris, France.,Paris Descartes University, Paris, France.,INSERM UMR 1153, EPOPE group, Paris, France
| | - Genevieve Plu-Bureau
- Department of Gynecology and Endocrinology, Cochin/Port-Royal Hospital, AP-HP, Paris, France.,Paris Descartes University, Paris, France.,INSERM UMR 1153, EPOPE group, Paris, France
| | - Anne Gompel
- Department of Gynecology and Endocrinology, Cochin/Port-Royal Hospital, AP-HP, Paris, France.,Paris Descartes University, Paris, France
| | - Sophie Catteau-Jonard
- Department of Medical Gynaecology, CHU Lille, University of Lillle, F-59000 Lille, France
| | - Denise Molina-Gomes
- Department of Assisted Reproductive Technics, Poissy Saint-Germain-en-Laye Hospital, Poissy, France
| | - Didier Dewailly
- Department of Medical Gynaecology, CHU Lille, University of Lillle, F-59000 Lille, France
| | - Catherine Dodé
- Department of Genetics and Molecular Biology, Cochin/Port-Royal Hospital, AP-HP, Paris, France
| | - Sophie Christin-Maitre
- Department of Reproductive Endocrinology, Saint-Antoine Hospital, AP-HP, Paris, France; Center for Rare Growth Disorders and Center for Developmental Disorders: CMERC.,Sorbonne University Medicine, Paris, France.,INSERM UMR-S933, 75012 Paris, France
| | - Philippe Touraine
- Sorbonne University Medicine, Paris, France.,Department of Endocrinology and Reproductive Medicine, Pitié-Salpêtrière Hospital, AP-HP, Paris, France; Center for Rare Endocrine Disorders and Center for Rare Gynecological Disorders: CMERC
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Rapani A, Nikiforaki D, Karagkouni D, Sfakianoudis K, Tsioulou P, Grigoriadis S, Maziotis E, Pantou A, Voutsina A, Pantou A, Koutsilieris M, Hatzigeorgiou A, Pantos K, Simopoulou M. Reporting on the Role of miRNAs and Affected Pathways on the Molecular Backbone of Ovarian Insufficiency: A Systematic Review and Critical Analysis Mapping of Future Research. Front Cell Dev Biol 2020; 8:590106. [PMID: 33511114 PMCID: PMC7835544 DOI: 10.3389/fcell.2020.590106] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Accepted: 11/30/2020] [Indexed: 12/19/2022] Open
Abstract
Ovarian insufficiency is identified as a perplexing entity in the long list of pathologies impairing fertility dynamics. The three distinct classifications of ovarian insufficiency are poor ovarian response, premature ovarian insufficiency/failure, and advanced maternal age, sharing the common denominator of deteriorated ovarian reserve. Despite efforts to define clear lines among the three, the vast heterogeneity and overlap of clinical characteristics renders their diagnosis and management challenging. Lack of a consensus has prompted an empirically based management coupled by uncertainty from the clinicians' perspective. Profiling of patients in the era of precision medicine seems to be the way forward, while the necessity for a novel approach is underlined. Implicating miRNAs in the quest for patient profiling is promising in light of their fundamental role in cellular and gene expression regulation. To this end, the current study sets out to explore and compare the three pathophysiologies-from a molecular point of view-in order to enable profiling of patients in the context of in vitro fertilization treatment and enrich the data required to practice individualized medicine. Following a systematic investigation of literature, data referring to miRNAs were collected for each patient category based on five included studies. miRNA-target pairs were retrieved from the DIANA-TarBase repository and microT-CDS. Gene and miRNA annotations were derived from Ensembl and miRbase. A subsequent gene-set enrichment analysis of miRNA targets was performed for each category separately. A literature review on the most crucial of the detected pathways was performed to reveal their relevance to fertility deterioration. Results supported that all three pathophysiologies share a common ground regarding the affected pathways, naturally attributed to the common denominator of ovarian insufficiency. As evidenced, miRNAs could be employed to explore the fine lines and diverse nature of pathophysiology since they constitute invaluable biomarkers. Interestingly, it is the differentiation through miRNAs and not through the molecular affected pathways that corresponds to the three distinctive categories. Alarming discrepancies among publications were revealed, pertaining to employment of empirical and arbitrary criteria in categorizing the patients. Following bioinformatic analysis, the final step of the current study consisted of a critical analysis of the molecular data sourced, providing a clear and unique insight into the physiological mechanisms involved. It is our intention to contribute to mapping future research dedicated to ovarian insufficiency and to help researchers navigate the overwhelming information published in molecular studies.
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Affiliation(s)
- Anna Rapani
- Department of Physiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
- Assisted Conception Unit, 2nd Department of Obstetrics and Gynecology, Aretaieion Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitra Nikiforaki
- Department of Physiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitra Karagkouni
- DIANA-Lab, Department of Computer Science and Biomedical Informatics, University of Thessaly, Lamia, Greece
- Hellenic Pasteur Institute, Athens, Greece
| | | | - Petroula Tsioulou
- Department of Physiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
- Assisted Conception Unit, 2nd Department of Obstetrics and Gynecology, Aretaieion Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Sokratis Grigoriadis
- Department of Physiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
- Assisted Conception Unit, 2nd Department of Obstetrics and Gynecology, Aretaieion Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Evangelos Maziotis
- Department of Physiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
- Assisted Conception Unit, 2nd Department of Obstetrics and Gynecology, Aretaieion Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Amelia Pantou
- Centre for Human Reproduction, Genesis Athens Clinic, Athens, Greece
| | | | - Agni Pantou
- Centre for Human Reproduction, Genesis Athens Clinic, Athens, Greece
| | - Michael Koutsilieris
- Department of Physiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Artemis Hatzigeorgiou
- DIANA-Lab, Department of Computer Science and Biomedical Informatics, University of Thessaly, Lamia, Greece
- Hellenic Pasteur Institute, Athens, Greece
| | | | - Mara Simopoulou
- Department of Physiology, Medical School, National and Kapodistrian University of Athens, Athens, Greece
- Assisted Conception Unit, 2nd Department of Obstetrics and Gynecology, Aretaieion Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
- *Correspondence: Mara Simopoulou,
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Abstract
Premature menopause is characterized by amenorrhea, elevated gonadotropin levels and sex steroid deficiency occurring in women below 40 years of age. Heterogeneity of premature ovarian failure is reflected by various causes, both spontaneous and iatrogenic. X chromosomal abnormalities remain the main cause of primary ovarian insufficiency. Women with primary ovarian insufficiency present with amenorrhea, irregular cycles, signs of estrogen deficiency and infertility. They are at increased risk for non-communicable diseases such as, cardiovascular disease, Alzheimer's disease, and osteoporosis. Management includes use of menopausal hormone therapy till the age of natural menopause and customized as per the needs. In women having fertility issues, IVF with donor oocytes remains the treatment of choice with the best results. With advances in assisted reproductive technologies, cryopreservation of oocytes/embryos should be utilized, whenever impending primary ovarian insufficiency is anticipated either due to therapy or biological reasons.
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Affiliation(s)
- D Shah
- Gynaecworld, The Center for Women's Health and Fertility, Mumbai, Maharashtra, India
| | - N Nagarajan
- Gynaecworld, The Center for Women's Health and Fertility, Mumbai, Maharashtra, India
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Liu L, Tan R, Liu J, Cui Y, Liu J, Wu J. Mutational analysis of theFSTgene in Chinese women with idiopathic premature ovarian failure. Climacteric 2012; 16:469-72. [DOI: 10.3109/13697137.2012.733982] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Siam EM. Office Microlaparoscopy Using Augmented Local Anesthesia for Assessment of Primary Ovarian Insufficiency. J Gynecol Surg 2012. [DOI: 10.1089/gyn.2010.0104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Emad M. Siam
- Department of Obstetrics and Gynecology, College of Medicine, El-Minya University, El-Minya, Egypt
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6
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Abstract
Premature ovarian failure (POF) is a common cause of infertility in women, and is characterised by amenorrhoea, hypo-oestrogenism and elevated gonadotrophin levels in women under the age of 40. Known causes include iatrogenic agents that cause permanent damage to the ovaries, such as chemotherapy, radiation therapy and surgery, autoimmune conditions, X-chromosome abnormalities and autosomal genetic conditions. However, few genes have been identified that can explain a substantial proportion of cases of POF. Most women with POF are deeply upset by the diagnosis, partly due to the unexpected menopausal symptoms, but also due to infertility. Therefore, early detection would provide better opportunity for early intervention, and furthermore, the identification of specific gene defects will help to direct potential targets for future treatment.
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Affiliation(s)
- Andrew N Shelling
- Department of Obstetrics and Gynaecology, Faculty of Medical and Health Sciences, University of Auckland, Private Bag 92019, Auckland 1142, New Zealand.
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Székvölgyi L, Nicolas A. From meiosis to postmeiotic events: homologous recombination is obligatory but flexible. FEBS J 2009; 277:571-89. [PMID: 20015080 DOI: 10.1111/j.1742-4658.2009.07502.x] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Sexual reproduction depends on the success of faithful chromosome transmission during meiosis to yield viable gametes. Central to meiosis is the process of recombination between paternal and maternal chromosomes, which boosts the genetic diversity of progeny and ensures normal homologous chromosome segregation. Imperfections in meiotic recombination are the source of de novo germline mutations, abnormal gametes, and infertility. Thus, not surprisingly, cells have developed a variety of mechanisms and tight controls to ensure sufficient and well-distributed recombination events within their genomes, the details of which remain to be fully elucidated. Local and genome-wide studies of normal and genetically engineered cells have uncovered a remarkable stochasticity in the number and positioning of recombination events per chromosome and per cell, which reveals an impressive level of flexibility. In this minireview, we summarize our contemporary understanding of meiotic recombination and its control mechanisms, and address the seemingly paradoxical and poorly understood diversity of recombination sites. Flexibility in the distribution of meiotic recombination events within genomes may reside in regulation at the chromatin level, with histone modifications playing a recently recognized role.
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Affiliation(s)
- Lóránt Székvölgyi
- Recombination and Genome Instability Unit, Institut Curie, Centre de Recherche, UMR 3244 CNRS, Universite Pierre et Marie Curie, Paris, France
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8
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Towards a functional classification of pathogenic FOXL2 mutations using transactivation reporter systems. Hum Mol Genet 2009; 18:3324-33. [DOI: 10.1093/hmg/ddp273] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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Gralow JR, Biermann JS, Farooki A, Fornier MN, Gagel RF, Kumar RN, Shapiro CL, Shields A, Smith MR, Srinivas S, Van Poznak CH. NCCN Task Force Report: Bone Health in Cancer Care. J Natl Compr Canc Netw 2009; 7 Suppl 3:S1-32; quiz S33-5. [PMID: 19555589 PMCID: PMC3047404 DOI: 10.6004/jnccn.2009.0076] [Citation(s) in RCA: 139] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Bone health and maintenance of bone integrity are important components of comprehensive cancer care in both early and late stages of disease. Risk factors for osteoporosis are increased in patients with cancer, including women with chemotherapy-induced ovarian failure, those treated with aromatase inhibitors for breast cancer, men receiving androgen-deprivation therapy for prostate cancer, and patients undergoing glucocorticoid therapy. The skeleton is a common site of metastatic cancer recurrence, and skeletal-related events are the cause of significant morbidity. The National Comprehensive Cancer Network (NCCN) convened a multidisciplinary task force on Bone Health in Cancer Care to discuss the progress made in identifying effective screening and therapeutic options for management of treatment-related bone loss; understanding the factors that result in bone metastases; managing skeletal metastases; and evolving strategies to reduce bone recurrences. This report summarizes presentations made at the meeting.
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Affiliation(s)
- Julie R Gralow
- Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance, Seattle, Washington, USA
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Corre T, Schuettler J, Bione S, Marozzi A, Persani L, Rossetti R, Torricelli F, Giotti I, Vogt P, Toniolo D. A large-scale association study to assess the impact of known variants of the human INHA gene on premature ovarian failure. Hum Reprod 2009; 24:2023-8. [DOI: 10.1093/humrep/dep090] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Christin-Maitre S, Braham R. Mécanismes généraux de l’insuffisance ovarienne prématurée et bilan clinique. ACTA ACUST UNITED AC 2008; 36:857-61. [DOI: 10.1016/j.gyobfe.2008.07.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2008] [Accepted: 07/04/2008] [Indexed: 11/29/2022]
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