Abstract:
PURPOSE:To evaluate the effect of autologous endometrial coculture in patients (less than 36 years old) with a history of a single IVF failed cycle associated with poor quality embryos. METHODS: DESIGN:Controlled clinical study. SETTING:University-based in vitro fertilization center. PATIENTS:Twenty-six patients with a history of a single prior failed IVF-ET with poor preembryo quality. INTERVENTION(S):Autologous endometrial coculture. MAIN OUTCOME MEASURES:Preembryo blastomere numbers and cytoplasmic fragmentation rates were compared between the treatment and previous cycle. Clinical pregnancy rates were analyzed. RESULTS:Twenty-six women with an average age of 32.8 +/- 2.9 years underwent treatment. On Day 3 the overall mean number of blastomeres per preembryo on coculture compared to conventional medium in a previous cycle was 6.1 +/- 1.8 vs. 5.1 +/- 1.3 (P = 0.01; Wilcoxon test). The average percentage of cytoplasmic fragments on coculture compared to the conventional medium in a previous cycle was 14% +/- 10 vs. 22% +/- 13 (P = 0.003; Wilcoxon test). At transfer the mean number of blastomeres per preembryo on coculture was 7.4 +/- 1.8 compared to 6.7 +/- 1.5 on conventional medium in a previous cycle (P = 0.02; Wilcoxon test). The clinical pregnancy rate (positive fetal cardiac activity) per patient was 88.5%. The delivery rate was 73.1% (19/26). CONCLUSIONS:There was an improvement in the preembryo quality for preembryos on autologous endometrial coculture compared to noncocultured preembryos from the same patient in a previous cycle. An excellent delivery rate was subsequently found.
journal_name
J Assist Reprod Genetjournal_title
Journal of assisted reproduction and geneticsauthors
Spandorfer SD,Barmat L,Navarro J,Burmeister L,Veeck L,Clarke R,Liu HC,Rosenwaks Zdoi
10.1023/a:1016062508127keywords:
subject
Has Abstractpub_date
2002-07-01 00:00:00pages
309-12issue
7eissn
1058-0468issn
1573-7330journal_volume
19pub_type
杂志文章abstract:PURPOSE:This paper aims to investigate the feasibility of performing pre-implantation genetic diagnosis (PGD) and pre-implantation genetic screening (PGS) simultaneously by a universal strategy without the requirement of genotyping relevant affected family members or lengthy preliminary work on linkage analysis. METHO...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-018-1158-9
更新日期:2018-06-01 00:00:00
abstract:PURPOSE:We attempted to identify the genes involved in the pathogenesis of uterine leiomyomas, under a hypothesis that the aberrant expression of upstream regulatory genes caused by aberrant DNA methylation is involved in the onset and development of uterine leiomyomas. METHODS:To find such genes, we compared genome-w...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-017-0987-2
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-006-9041-5
更新日期:2006-04-01 00:00:00
abstract:PURPOSE:To evaluate whether miR-148a-3p overexpression is associated with disrupted decidualization of recurrent implantation failure (RIF). METHODS:Endometrial miRNA and mRNA expression profiles during the implantation window derived from women with and without RIF were identified using microarray and RT-qPCR. Immort...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-020-01900-9
更新日期:2020-10-01 00:00:00
abstract:PURPOSE:To date, the impact of oocyte maturity at aspiration on the blastocyst formation in vitro has not been fully evaluated. This study was undertaken to assess the influence of oocyte maturity in patients undergoing in vitro fertilization and blastocyst transfer program. METHODS:A total of 1278 oocytes derived fro...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/b:jarg.0000013651.37866.0c
更新日期:2003-12-01 00:00:00
abstract:PURPOSE:To compare pregnancy, implantation, and multiple gestation rates resulting from day 3 and day 5 embryo transfers after in vitro fertilization emphasizing a subset of patients who met criteria for day 5 transfer but elected to undergo day 3 transfer. METHOD:A retrospective analysis of day 3 and day 5 embryo tra...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/a:1026240827476
更新日期:2003-10-01 00:00:00
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-017-0975-6
更新日期:2017-09-01 00:00:00
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-017-0939-x
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journal_title:Journal of assisted reproduction and genetics
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doi:10.1007/s10815-020-01776-9
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-008-9231-4
更新日期:2008-06-01 00:00:00
abstract:PURPOSE:To evaluate clinical outcomes of frozen-thawed embryo transfer cycles when one or two blastocysts are transferred. METHODS:Retrospective chart review RESULTS:Two hundred forty-three frozen blastocyst transfer (FBT) cycles were analyzed. Clinical pregnancy rate (50.4% vs. 34.7%), live birth rate (45.8% vs. 30....
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-011-9551-7
更新日期:2011-07-01 00:00:00
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-014-0301-5
更新日期:2014-11-01 00:00:00
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-015-0503-5
更新日期:2015-08-01 00:00:00
abstract::With the increased rate of stable remission after gonadotoxic cancer treatment, new methods of fertility preservation are required in order to provide the best possible care for oncological patients. Here, we report an original case of euploid blastocyst cryopreservation after in vitro maturation of ovarian tissue ooc...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-020-01729-2
更新日期:2020-04-01 00:00:00
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-017-0877-7
更新日期:2017-04-01 00:00:00
abstract:PURPOSE:In in vitro maturation (IVM) cycles primed with human chorionic gonadotropin (hCG), both immature and mature oocytes are retrieved from antral follicles sized 8-12 mm. Using time-lapse microscopy, we compared the morphokinetic behavior of embryos developed from oocytes matured in vivo and in vitro, testing the ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-015-0625-9
更新日期:2016-02-01 00:00:00
abstract::The use of platelet-rich plasma (PRP) to improve endometrial receptivity is gaining increasing attention in assisted reproduction technologies. The authors report that autologous PRP intrauterine administration improves pregnancy and birth rates, particularly in cases of patients presenting poor endometrial growth. Di...
journal_title:Journal of assisted reproduction and genetics
pub_type: 社论
doi:10.1007/s10815-018-1386-z
更新日期:2019-04-01 00:00:00
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-007-9174-1
更新日期:2007-12-01 00:00:00
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journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-020-01864-w
更新日期:2020-08-01 00:00:00
abstract:PURPOSE:Cell-free mRNAs (cfmRNAs) were quantitatively measured in human seminal plasma and its relationship with semen quality was investigated. METHODS:Herein, a prospectively, controlled investigation was performed to study seminal plasma HSPA2 and uPA cfmRNA alterations between 21 asthenozoospermic patients and 16 ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-016-0730-4
更新日期:2016-08-01 00:00:00
abstract:PURPOSE:To verify a more effective dilution method that can be applied to human expanded blastocysts that are vitrified after artificial shrinkage. METHODS:Surplus expanded blastocysts that remained after embryo transfer (ET) in in vitro fertilization (IVF) cycles, were cryopreserved. The blastocysts were vitrified on...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-005-9006-0
更新日期:2006-02-01 00:00:00
abstract::The incorporation of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) testing into patient care algorithms has been proposed to mitigate risk. However, the two main professional societies for human reproduction (ESHRE and ASRM) appear divergent on their clinical utility and whether they should be adopted. ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,评审
doi:10.1007/s10815-020-01887-3
更新日期:2020-08-01 00:00:00
abstract:PURPOSE:The aim of this study was to investigate whether polymorphisms in the tissue inhibitor of metalloproteinase 3 gene (TIMP3) are associated with the risk of preeclampsia (PE) in Han Chinese women. METHODS:Nine single TIMP3 tag-single nucleotide polymorphisms were selected by Haploview and genotyped using the Seq...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-015-0529-8
更新日期:2015-10-01 00:00:00
abstract:PURPOSE:The IGF signaling cascade exerts important regulatory functions in human ovarian folliculogenesis. The scope of this study was to evaluate the transcription profile of insulin-like growth factor (IGF) genes during human ovarian follicle development and to analyze follicle fluid levels of key IGF proteins. METH...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-019-01432-x
更新日期:2019-05-01 00:00:00
abstract:PURPOSE:To study the effects of serum and growth factors on propagation of porcine male germline stem cells (MGSCs) in vitro and develop a culture system for these stem cells. METHODS:Fresh testicular cells from neonatal piglets were obtained by mechanical dissociation and collagenase-trypsin digestion. After differen...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-013-0031-0
更新日期:2013-07-01 00:00:00
abstract:PURPOSE:Our purpose was to test whether age-related changes in antral follicle counts can predict the pregnancy outcome in the early follicular phase of a controlled ovarian hyperstimulation/intrauterine insemination (COH/IUI) program. METHODS:A selected group of 107 women (36 healthy women requesting child sex presel...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/a:1022518103368
更新日期:1998-01-01 00:00:00
abstract:PURPOSE:To (i) investigate a possible association between different features of pronuclear (PN) morphology and different features of blastocyst morphology, (ii) evaluate the combination of PN and blastocyst morphologies as a predictive factor for ICSI outcomes and (iii) identify possible contributing factors to poor PN...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-013-0073-3
更新日期:2013-10-01 00:00:00
abstract:PURPOSE:The results obtained with a protocol consisting of ovarian stimulation with low doses of highly purified FSH (FSH HP), administration of a GnRH analogue to induce an endogenous surge of gonadotropins, and IUI were evaluated. These results were compared with those seen with similar FSH stimulation and hCG admini...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/a:1021127410300
更新日期:1997-10-01 00:00:00
abstract:PURPOSE:The purpose of this study was to examine the efficacy of an ovarian tissue transportation network for fertility preservation (FP) for cancer patients in Japan. METHODS:PubMed was searched for papers on transportation of human ovarian tissue for FP. We analyzed population, area, number of cancer patients for ov...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,评审
doi:10.1007/s10815-017-1022-3
更新日期:2017-11-01 00:00:00