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Haddad M, Stewart J, Xie P, Cheung S, Trout A, Keating D, Parrella A, Lawrence S, Rosenwaks Z, Palermo GD. Thoughts on the popularity of ICSI. J Assist Reprod Genet 2020; 38:101-123. [PMID: 33155089 PMCID: PMC7823003 DOI: 10.1007/s10815-020-01987-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 10/18/2020] [Indexed: 12/17/2022] Open
Abstract
Purpose Intracytoplasmic sperm injection (ICSI) is the most widely utilized assisted reproductive technique (ART) worldwide. In this feature, we review the early assisted fertilization attempts that eventually led to the development of ICSI, and discuss its current utilization in cases of male and non-male factor infertility. Methods We researched the literature related to the development, indications, and current use of ICSI, such as sperm structural abnormalities, male genetic indications, surgically retrieved sperm, high sperm chromatin fragmentation, oocyte dysmorphism, and preimplantation genetic testing (PGT). We also describe the potential future applications of ICSI. Results This review summarizes the early micromanipulation techniques that led to the inception of ICSI. We also explore its current indications, including non-male factor infertility, where its use is more controversial. Finally, we consider the benefits of future advancements in reproductive biology that may incorporate ICSI, such as in vitro spermatogenesis, neogametogenesis, and heritable genome editing. Conclusion The versatility, consistency, and reliability of ICSI have made it the most prevalently utilized ART procedure worldwide.
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Affiliation(s)
- Mounia Haddad
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Joshua Stewart
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Philip Xie
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Stephanie Cheung
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Aysha Trout
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Derek Keating
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Alessandra Parrella
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Sherina Lawrence
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Zev Rosenwaks
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Gianpiero D Palermo
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, USA.
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Palermo GD, O'Neill CL, Chow S, Cheung S, Parrella A, Pereira N, Rosenwaks Z. Intracytoplasmic sperm injection: state of the art in humans. Reproduction 2017; 154:F93-F110. [PMID: 29158352 PMCID: PMC5719728 DOI: 10.1530/rep-17-0374] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 11/09/2017] [Accepted: 11/20/2017] [Indexed: 12/31/2022]
Abstract
Among infertile couples, 25% involve both male and female factors, while male factor alone accounts for another 25% due to oligo-, astheno-, teratozoospermia, a combination of the three, or even a complete absence of sperm cells in the ejaculate and can lead to a poor prognosis even with the help of assisted reproductive technology (ART). Intracytoplasmic sperm injection (ICSI) has been with us now for a quarter of a century and in spite of the controversy generated since its inception, it remains in the forefront of the techniques utilized in ART. The development of ICSI in 1992 has drastically decreased the impact of male factor, resulting in millions of pregnancies worldwide for couples who, without ICSI, would have had little chance of having their own biological child. This review focuses on the state of the art of ICSI regarding utility of bioassays that evaluate male factor infertility beyond the standard semen analysis and describes the current application and advances in regard to ICSI, particularly the genetic and epigenetic characteristics of spermatozoa and their impact on reproductive outcome.
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Affiliation(s)
- G D Palermo
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive MedicineWeill Cornell Medicine, New York, New York, USA
| | - C L O'Neill
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive MedicineWeill Cornell Medicine, New York, New York, USA
| | - S Chow
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive MedicineWeill Cornell Medicine, New York, New York, USA
| | - S Cheung
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive MedicineWeill Cornell Medicine, New York, New York, USA
| | - A Parrella
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive MedicineWeill Cornell Medicine, New York, New York, USA
| | - N Pereira
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive MedicineWeill Cornell Medicine, New York, New York, USA
| | - Z Rosenwaks
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive MedicineWeill Cornell Medicine, New York, New York, USA
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Abstract
Early follow-up studies of IVF children showed that the frequency of birth anomalies resembled those arising with natural conception. More detailed analyses confirmed these findings, reinforcing the concept of the preimplantation period as teratologically "safe." The use of intracytoplasmic sperm injection (ICSI) to achieve fertilization introduced another variable.ICSI's safety has often been criticized because the fertilizing spermatozoon neither binds to the zona pellucida nor fuses with oolemma. Bypassing these physiologic steps together with the arbitrary selection of the spermatozoon has been reason for concern. Thus far, ICSI offspring undergoing adolescence and beyond has provided sufficient information to reassure these qualms. In fact, the health of the offspring generated through ICSI, once taken into consideration the gestational order, the age and the genetic makeup of the couples are generally reassuring.
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Affiliation(s)
- Gianpiero D Palermo
- The Ronald O. Perelman & Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medical College, 1305 York Avenue, Suite 720, New York, NY, 10021, USA,
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Suzuki T, Furuse T, Yamada I, Motegi H, Kozawa Y, Masuya H, Wakana S. Pheno-Pub: a total support system for the publication of mouse phenotypic data on the web. Mamm Genome 2013; 24:473-83. [PMID: 24220852 DOI: 10.1007/s00335-013-9482-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2012] [Accepted: 10/14/2013] [Indexed: 02/01/2023]
Abstract
We have developed an open-source database system named "Pheno-Pub" to support a series of data-handling and publication tasks, including statistical analyses, data review, and web site construction, for mouse phenotyping experiments. This system is composed of three applications. "Mou-Stat" provides semiautomatic statistical analyses for a batch of phenotypic data, including a variety of conditions for group comparisons (e.g., different scales of measurement parameters). "Genotype Viewer" and "Strain Viewer" provide representation of genotype-driven and measurement parameter-driven views of phenotypic data; they highlight significant differences in genotypes and between strains, respectively. Direct links from the Strain Viewer web site to the Genotype Viewer web site provide flexible navigation in the exploration of phenotypic data. With these publication tools, phenotypic data can be made available on the Internet by simple operations. This system is expandable for a wide range of uses in phenotypic comparative analyses, including comparisons among different genotypes and strains and comparisons among groups exposed to different environmental conditions. Finally, Pheno-Pub provides advanced usability for both producers of experimental data and consumers of phenotypic information. Therefore, Pheno-Pub contributes significantly to the publication of data in various fields of phenotyping research and to broad data sharing, thereby promoting the understanding of the functions of the entire mouse genome.
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Affiliation(s)
- Tomohiro Suzuki
- Technology and Development Team for Mouse Phenotype Analysis, RIKEN BioResource Center, 3-1-1 Koyadai, Tsukuba, Ibaraki, 305-0074, Japan,
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Palermo GD, Neri QV, Monahan D, Kocent J, Rosenwaks Z. Development and current applications of assisted fertilization. Fertil Steril 2012; 97:248-59. [PMID: 22289284 DOI: 10.1016/j.fertnstert.2011.12.037] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2011] [Revised: 12/20/2011] [Accepted: 12/20/2011] [Indexed: 12/17/2022]
Abstract
Since the very early establishment of in vitro insemination, it became clear that one of the limiting steps is the achievement of fertilization. Among the different assisted fertilization methods, intracytoplasmic sperm injection emerged as the ultimate technique to allow fertilization with ejaculated, epididymal, and testicular spermatozoa. This work describes the early steps that brought forth the development of intracytoplasmic sperm injection and its role in assisted reproductive techniques. The current methods to select the preferential male gamete will be elucidated and the concerns related to the offspring of severe male factor couples will be discussed.
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Affiliation(s)
- Gianpiero D Palermo
- The Ronald O. Perelman & Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medical College, New York, New York 10021, USA.
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Oliver VF, Miles HL, Cutfield WS, Hofman PL, Ludgate JL, Morison IM. Defects in imprinting and genome-wide DNA methylation are not common in the in vitro fertilization population. Fertil Steril 2011; 97:147-53.e7. [PMID: 22112648 DOI: 10.1016/j.fertnstert.2011.10.027] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2011] [Revised: 09/29/2011] [Accepted: 10/24/2011] [Indexed: 01/17/2023]
Abstract
OBJECTIVE To examine an IVF cohort for imprinted and genome-wide DNA methylation abnormalities. DESIGN Retrospective study. SETTING Research laboratory. PATIENT(S) DNA samples from a previously described IVF cohort that comprised 66 IVF-conceived prepubertal children (IVF, n = 34; intracytoplasmic sperm injection, n = 32) and 69 matched naturally conceived controls. INTERVENTION(S) DNA methylation was examined at four imprinted gene loci (H19, SNRPN, KCNQ1OT1, and IGF2) and satellite 2 using methylation-sensitive quantitative polymerase chain reaction (MSQ-PCR) followed by bisulfite sequencing at H19, SNRPN, and KCNQ1OT1. Methylated DNA immunoprecipitation (MeDIP) microarray with validation using the Sequenom MassARRAY EpiTYPER(®) platform was also used. MAIN OUTCOME MEASURE(S) Percentage of DNA methylation by MSQ-PCR, differential methylation based on microarray signal intensity, and percentage DNA methylation as determined by Sequenom MassARRAY EpiTYPER were compared. RESULT(S) No differences in percentage of methylation between the IVF and control group were observed at H19, KCNQ1OT1, SNRPN, or IGF2. Absence of aberrant imprinting was confirmed using bisulfite sequencing. Methylation of satellite 2 repeats (a surrogate for global methylation) showed no difference between the IVF and control groups. MeDIP was used to screen for differences in promoter methylation. Subsequent quantification of methylation of eight candidate genes using the Sequenom MassARRAY EpiTYPER system did not reveal any differential methylation. CONCLUSION(S) Low-level imprinting errors are not common in the IVF population.
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Affiliation(s)
- Verity F Oliver
- Cancer Genetics Laboratory, Department of Biochemistry, University of Otago, Dunedin, New Zealand
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Palermo GD, Neri QV, Takeuchi T, Squires J, Moy F, Rosenwaks Z. Genetic and epigenetic characteristics of ICSI children. Reprod Biomed Online 2009; 17:820-33. [PMID: 19079967 DOI: 10.1016/s1472-6483(10)60411-7] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The outcome of pregnancy and the developmental wellbeing of children conceived from 12,866 consecutive intracytoplasmic sperm injection (ICSI) cycles was assessed. A total of 3277 couples delivered 5891 neonates. There was a higher than normal incidence of de-novo chromosomal abnormalities in a small sample of ICSI offspring. Controlling for maternal age showed that the incidence of low birth weight and gestational length were comparable with the naturally conceived counterpart. Rates of malformation in ICSI offspring ranged from 3.5 to 6.2%. At 3 years of age (n = 811), the proportion of children at risk for developmental delays was 10.4% in ICSI and 10.7% in IVF singletons. However, high order gestations were characterized by 19.4% of the children having compromised development. Epigenetic analysis of assisted reproductive technique conceptuses found minor imprinted gene expression imbalances. ICSI offspring presented with genetic defects that were inherited or arose de novo. Obstetric and neonatal outcomes of singleton pregnancies appeared to be dependent upon maternal age. ICSI and IVF appeared to exert a negative effect on the wellbeing of offspring mainly because of the association with multiple gestations. All assisted reproduction procedures should be monitored for the eventual effect of environmental aggressors on offspring epigenesis.
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Affiliation(s)
- Gianpiero D Palermo
- The Centre for Reproductive Medicine and Infertility, Weill Medical College of Cornell University, New York, NY, USA.
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Neri QV, Takeuchi T, Palermo GD. An Update of Assisted Reproductive Technologies Results in the United States. Ann N Y Acad Sci 2008; 1127:41-8. [DOI: 10.1196/annals.1434.017] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Markoulaki S, Kurokawa M, Yoon SY, Matson S, Ducibella T, Fissore R. Comparison of Ca2+ and CaMKII responses in IVF and ICSI in the mouse. Mol Hum Reprod 2007; 13:265-72. [PMID: 17327267 DOI: 10.1093/molehr/gal121] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Novel methods of egg activation in human assisted reproductive technologies and animal somatic cell nuclear transfer are likely to alter the signalling process that occurs during normal fertilization. Intracytoplasmic sperm injection (ICSI) bypasses the normal processes of the acrosome reaction, sperm-egg fusion, and processing of the sperm plasma membrane, as well as alters some parameters of intracellular calcium ([Ca(2+)](i)) dynamics (reported previously by Kurokawa and Fissore (2003)). Herein, we extend these studies to determine if ICSI alters the activity of the Ca(2+)-dependent protein, Ca(2+)/calmodulin-dependent kinase II (CaMKII), which is responsible for the completion of meiosis in vertebrate eggs. After ICSI or in vitro fertilization (IVF), individual mouse eggs were monitored for their relative changes in both [Ca(2+)](i) and CaMKII activity during the first [Ca(2+)](i) rise and a subsequent rise associated with second polar body extrusion. The duration of the first [Ca(2+)](i) rise was greater in ICSI than in IVF, but the amplitude of the rise was transiently higher for IVF than ICSI. However, a similar mean CaMKII activity was observed in both procedures. During polar body extrusion, the amplitude and duration of the Ca(2+) rises were increased by a small amount in ICSI compared with IVF, whereas the CaMKII activities were similar. Thus, compared with IVF, ICSI is not associated with decreased or delayed CaMKII activity in response to these Ca(2+) signals in the mouse.
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Affiliation(s)
- Styliani Markoulaki
- Sackler School of Biomedical Sciences, Program in Cell, Molecular, and Developmental Biology, Tufts University School of Medicine, Boston, MA 02111, USA
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