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Mahadevan A, Tipler A, Jones H. Shared developmental pathways of the placenta and fetal heart. Placenta 2023; 141:35-42. [PMID: 36604258 DOI: 10.1016/j.placenta.2022.12.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 12/14/2022] [Accepted: 12/21/2022] [Indexed: 12/28/2022]
Abstract
Congenital heart defects (CHD) remain the most common class of birth defect worldwide, affecting 1 in every 110 live births. A host of clinical and morphological indicators of placental dysfunction are observed in pregnancies complicated by fetal CHD and, with the recent emergence of single-cell sequencing capabilities, the molecular and physiological associations between the embryonic heart and developing placenta are increasingly evident. In CHD pregnancies, a hostile intrauterine environment may negatively influence and alter fetal development. Placental maldevelopment and dysfunction creates this hostile in-utero environment and may manifest in the development of various subtypes of CHD, with downstream perfusion and flow-related alterations leading to yet further disruption in placental structure and function. The adverse in-utero environment of CHD-complicated pregnancies is well studied, however the specific etiological role that the placenta plays in CHD development remains unclear. Many mouse and rat models have been used to characterize the relationship between CHD and placental dysfunction, but these paradigms present substantial limitations in the assessment of both the heart and placenta. Improvements in non-invasive placental assessment can mitigate these limitations and drive human-specific investigation in relation to fetal and placental development. Here, we review the clinical, structural, and molecular relationships between CHD and placental dysfunction, the CHD subtype-dependence of these changes, and the future of Placenta-Heart axis modeling and investigation.
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Affiliation(s)
- Aditya Mahadevan
- Physiology and Aging, University of Florida College of Medicine, USA; Center for Research in Perinatal Outcomes, University of Florida, USA
| | - Alyssa Tipler
- Physiology and Aging, University of Florida College of Medicine, USA; Center for Research in Perinatal Outcomes, University of Florida, USA
| | - Helen Jones
- Physiology and Aging, University of Florida College of Medicine, USA; Center for Research in Perinatal Outcomes, University of Florida, USA.
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2
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Borrell A, Figueras F. Placental and genetic origins of fetal growth restriction are independent and may overlap. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2023; 62:317-319. [PMID: 37428946 DOI: 10.1002/uog.26304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/31/2023] [Accepted: 06/01/2023] [Indexed: 07/12/2023]
Affiliation(s)
- A Borrell
- BCNatal - Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Clínic Barcelona, Barcelona, Catalonia, Spain
- Universitat de Barcelona, Barcelona, Catalonia, Spain
| | - F Figueras
- BCNatal - Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Clínic Barcelona, Barcelona, Catalonia, Spain
- Universitat de Barcelona, Barcelona, Catalonia, Spain
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3
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Dall'Asta A, Melito C, Morganelli G, Lees C, Ghi T. Determinants of placental insufficiency in fetal growth restriction. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2023; 61:152-157. [PMID: 36349884 DOI: 10.1002/uog.26111] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 10/14/2022] [Accepted: 10/18/2022] [Indexed: 05/27/2023]
Affiliation(s)
- A Dall'Asta
- Department of Medicine and Surgery, Obstetrics and Gynaecology Unit, University of Parma, Parma, Italy
- Department of Metabolism, Digestion and Reproduction, Institute of Reproductive and Developmental Biology, Imperial College London, London, UK
| | - C Melito
- Department of Medicine and Surgery, Obstetrics and Gynaecology Unit, University of Parma, Parma, Italy
- Department of Obstetrics and Gynaecology, IRCCS Fondazione Policlinico San Matteo, University of Pavia, Pavia, Italy
| | - G Morganelli
- Department of Medicine and Surgery, Obstetrics and Gynaecology Unit, University of Parma, Parma, Italy
| | - C Lees
- Department of Metabolism, Digestion and Reproduction, Institute of Reproductive and Developmental Biology, Imperial College London, London, UK
- Centre for Fetal Care, Department of Obstetrics and Gynaecology, Queen Charlotte's and Chelsea Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - T Ghi
- Department of Medicine and Surgery, Obstetrics and Gynaecology Unit, University of Parma, Parma, Italy
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4
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Lannoo L, van Straaten K, Breckpot J, Brison N, De Catte L, Dimitriadou E, Legius E, Peeters H, Parijs I, Tsuiko O, Vancoillie L, Vermeesch JR, Van Buggenhout G, Van Den Bogaert K, Van Calsteren K, Devriendt K. Rare autosomal trisomies detected by non-invasive prenatal testing: an overview of current knowledge. Eur J Hum Genet 2022; 30:1323-1330. [PMID: 35896702 PMCID: PMC9712527 DOI: 10.1038/s41431-022-01147-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Revised: 06/15/2022] [Accepted: 06/30/2022] [Indexed: 12/16/2022] Open
Abstract
Non-invasive prenatal testing has been introduced for the detection of Trisomy 13, 18, and 21. Using genome-wide screening also other "rare" autosomal trisomies (RATs) can be detected with a frequency about half the frequency of the common trisomies in the large population-based studies. Large prospective studies and clear clinical guidelines are lacking to provide adequate counseling and management to those who are confronted with a RAT as a healthcare professional or patient. In this review we reviewed the current knowledge of the most common RATs. We compiled clinical relevant parameters such as incidence, meiotic or mitotic origin, the risk of fetal (mosaic) aneuploidy, clinical manifestations of fetal mosaicism for a RAT, the effect of confined placental mosaicism on placental function and the risk of uniparental disomy (UPD). Finally, we identified gaps in the knowledge on RATs and highlight areas of future research. This overview may serve as a first guide for prenatal management for each of these RATs.
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Affiliation(s)
- Lore Lannoo
- Department of Obstetrics and Gynaecology, Division Woman and Child, University Hospitals Leuven, Leuven, Belgium
| | | | - Jeroen Breckpot
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Nathalie Brison
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Luc De Catte
- Department of Obstetrics and Gynaecology, Division Woman and Child, University Hospitals Leuven, Leuven, Belgium
| | | | - Eric Legius
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Hilde Peeters
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Ilse Parijs
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Olga Tsuiko
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Leen Vancoillie
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | | | | | | | - Kristel Van Calsteren
- Department of Obstetrics and Gynaecology, Division Woman and Child, University Hospitals Leuven, Leuven, Belgium
| | - Koenraad Devriendt
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium.
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5
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Lei TY, Li DZ. Perinatal outcome of late-onset fetal growth restriction: etiology matters. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2022; 60:707-708. [PMID: 36318629 DOI: 10.1002/uog.26090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 07/18/2022] [Indexed: 05/27/2023]
Affiliation(s)
- T-Y Lei
- Prenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - D-Z Li
- Prenatal Diagnostic Center, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong, China
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6
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Wang LQ, Fernandez-Boyano I, Robinson WP. Genetic variation in placental insufficiency: What have we learned over time? Front Cell Dev Biol 2022; 10:1038358. [PMID: 36313546 PMCID: PMC9613937 DOI: 10.3389/fcell.2022.1038358] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 10/03/2022] [Indexed: 11/28/2022] Open
Abstract
Genetic variation shapes placental development and function, which has long been known to impact fetal growth and pregnancy outcomes such as miscarriage or maternal pre-eclampsia. Early epidemiology studies provided evidence of a strong heritable component to these conditions with both maternal and fetal-placental genetic factors contributing. Subsequently, cytogenetic studies of the placenta and the advent of prenatal diagnosis to detect chromosomal abnormalities provided direct evidence of the importance of spontaneously arising genetic variation in the placenta, such as trisomy and uniparental disomy, drawing inferences that remain relevant to this day. Candidate gene approaches highlighted the role of genetic variation in genes influencing immune interactions at the maternal-fetal interface and angiogenic factors. More recently, the emergence of molecular techniques and in particular high-throughput technologies such as Single-Nucleotide Polymorphism (SNP) arrays, has facilitated the discovery of copy number variation and study of SNP associations with conditions related to placental insufficiency. This review integrates past and more recent knowledge to provide important insights into the role of placental function on fetal and perinatal health, as well as into the mechanisms leading to genetic variation during development.
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Affiliation(s)
- Li Qing Wang
- BC Children’s Hospital Research Institute, Vancouver, BC, Canada
- Department of Medical Genetics, University of British Columbia, Vancouver, BC, Canada
| | - Icíar Fernandez-Boyano
- BC Children’s Hospital Research Institute, Vancouver, BC, Canada
- Department of Medical Genetics, University of British Columbia, Vancouver, BC, Canada
| | - Wendy P. Robinson
- BC Children’s Hospital Research Institute, Vancouver, BC, Canada
- Department of Medical Genetics, University of British Columbia, Vancouver, BC, Canada
- *Correspondence: Wendy P. Robinson,
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Nikitina TV, Lebedev IN. Stem Cell-Based Trophoblast Models to Unravel the Genetic Causes of Human Miscarriages. Cells 2022; 11:1923. [PMID: 35741051 PMCID: PMC9221414 DOI: 10.3390/cells11121923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/10/2022] [Accepted: 06/12/2022] [Indexed: 02/01/2023] Open
Abstract
Miscarriage affects approximately 15% of clinically recognized pregnancies, and 1-3% of couples experience pregnancy loss recurrently. Approximately 50-60% of miscarriages result from chromosomal abnormalities, whereas up to 60% of euploid recurrent abortions harbor variants in candidate genes. The growing number of detected genetic variants requires an investigation into their role in adverse pregnancy outcomes. Since placental defects are the main cause of first-trimester miscarriages, the purpose of this review is to provide a survey of state-of-the-art human in vitro trophoblast models that can be used for the functional assessment of specific abnormalities/variants implicated in pregnancy loss. Since 2018, when primary human trophoblast stem cells were first derived, there has been rapid growth in models of trophoblast lineage. It has been found that a proper balance between self-renewal and differentiation in trophoblast progenitors is crucial for the maintenance of pregnancy. Different responses to aneuploidy have been shown in human embryonic and extra-embryonic lineages. Stem cell-based models provide a powerful tool to explore the effect of a specific aneuploidy/variant on the fetus through placental development, which is important, from a clinical point of view, for deciding on the suitability of embryos for transfer after preimplantation genetic testing for aneuploidy.
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Affiliation(s)
- Tatiana V. Nikitina
- Research Institute of Medical Genetics, Tomsk National Research Medical Center, 634050 Tomsk, Russia;
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8
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A genetic approach to the etiologic investigation of isolated intrauterine growth restriction. Am J Obstet Gynecol 2021; 225:695-696. [PMID: 34358481 DOI: 10.1016/j.ajog.2021.07.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Accepted: 07/29/2021] [Indexed: 11/20/2022]
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9
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Hantoushzadeh S, Saleh M, Nouri B, Nazari F, Salmani T. The missing role of diagnosis of confined placental mosaicism in the management of fetal growth restriction. Hum Reprod Update 2021; 28:149-150. [PMID: 34642745 DOI: 10.1093/humupd/dmab032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Sedigheh Hantoushzadeh
- Department of Fetal-Maternal Medicine, Tehran University of Medical Sciences, Imam Khomeini Hospital, Tehran, Iran
| | - Maasoumeh Saleh
- Department of Fetal-Maternal Medicine, Tehran University of Medical Sciences, Shariati Hospital, Tehran, Iran
| | - Behnaz Nouri
- Department of Gynecology and Obstetrics, Student Research Committee, Alborz University of Medical Sciences, Karaj, Iran
| | - Farzaneh Nazari
- Department of Gynecology and Obstetrics, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Tayyebali Salmani
- Department of Medical Genetics, Shahid Beheshti University of Medical Science, Tehran, Iran
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10
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Mistakes Are Common; Should We Worry about Them? Trends Mol Med 2021; 27:721-722. [PMID: 33994120 DOI: 10.1016/j.molmed.2021.04.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 04/27/2021] [Indexed: 01/11/2023]
Abstract
Mutations arising early in human development are surprisingly common, but most often are confined to the placenta. These mutations provide clues to the normal developmental processes leading to a healthy placenta, despite these features being shared in common with cancer.
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11
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Del Gobbo GF, Yuan V, Robinson WP. Confined placental mosaicism involving multiple de novo copy number variants associated with fetal growth restriction: A case report. Am J Med Genet A 2021; 185:1908-1912. [PMID: 33750025 PMCID: PMC8251599 DOI: 10.1002/ajmg.a.62183] [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: 10/27/2020] [Revised: 01/01/2021] [Accepted: 03/06/2021] [Indexed: 12/28/2022]
Abstract
The presence of multiple large (>1 Mb) copy number variants (CNVs) in non‐malignant tissue is rare in human genetics. We present a liveborn male with a birth weight below the first percentile associated with placental mosaicism involving eight 2.4–3.9 Mb de novo duplications. We found that the duplications likely co‐localized to the same cells, were mosaic in the placenta, and impacted maternal and paternal chromosomes. In addition, 27.4 Mb and 240 genes were duplicated in affected cells, including candidate placental genes KISS1 and REN. We ruled out involvement of homologous recombination‐based mechanisms or an altered epigenome in generating the CNVs. This case highlights the diversity of genetic abnormalities in the human placenta and the gaps in our knowledge of how such errors arise.
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Affiliation(s)
- Giulia F Del Gobbo
- BC Children's Hospital Research Institute, Vancouver, Canada.,Department of Medical Genetics, University of British Columbia, Vancouver, Canada
| | - Victor Yuan
- BC Children's Hospital Research Institute, Vancouver, Canada.,Department of Medical Genetics, University of British Columbia, Vancouver, Canada
| | - Wendy P Robinson
- BC Children's Hospital Research Institute, Vancouver, Canada.,Department of Medical Genetics, University of British Columbia, Vancouver, Canada
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