Abstract:
PURPOSE:This study investigates the relationship between human tubal epithelial cell growth characteristics and mouse embryonic development to determine which cellular requirements should be preferentially provided in a coculture system. METHODS:Cell growth and viability were assessed for 5 days in alpha-minimal essential medium or human tubal fluid supplemented with 10% human serum or 10% synthetic serum. Two-cell mouse embryo development to blastocyst and hatching blastocyst stages was also assessed with or without coculture. RESULTS:Both epithelial cell growth and embryo development were dependent on serum supplementation with better cell viability and growth rates in human serum and better blastocyst development in synthetic serum. The highest proportion of hatching blastocysts was found in alpha-minimal essential medium and human serum with coculture. CONCLUSIONS:Culture conditions which improve tubal epithelial cell growth also improve the hatching rate of mouse embryos in coculture. This indicates that by meeting the metabolic and nutritional demands for epithelial cell growth, the beneficial effects of coculture on embryo development may be optimized.
journal_name
J Assist Reprod Genetjournal_title
Journal of assisted reproduction and geneticsauthors
Frasor J,Sherbahn R,Soltes B,Molo MW,Binor Z,Radwanska E,Rawlins RGdoi
10.1007/BF02066176subject
Has Abstractpub_date
1996-05-01 00:00:00pages
423-30issue
5eissn
1058-0468issn
1573-7330journal_volume
13pub_type
杂志文章abstract:OBJECTIVE:The study aimed to investigate the impact of the peak E2 level during controlled ovarian hyperstimulation (COS) on the cumulative live birth rate (cLBR) in non-PCOS women with normal ovarian reserve. MATERIALS AND METHODS:Women between 20 and 39 years were included. Donor cycles and patients who never experi...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-019-01568-w
更新日期:2019-11-01 00:00:00
abstract:PURPOSE:Assessment of sperm morphology has been reconsidered since 2001 with the development of motile sperm organelle morphology examination (MSOME). This observation technique that combines high magnification microscopy and the Nomarski interference contrast makes it possible to select spermatozoa with as few vacuole...
journal_title:Journal of assisted reproduction and genetics
pub_type: 临床试验,杂志文章
doi:10.1007/s10815-015-0645-5
更新日期:2016-03-01 00:00:00
abstract:PURPOSE:The aim of the present study was to improve the in vitro maturation (IVM) procedure using oocytes from surplus ovarian tissue after fertility preservation. METHODS:Twenty-five patients aged 17-37 years were included in the study. Maturation was compared between oocytes collected in HEPES-buffered medium or sal...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-020-01724-7
更新日期:2020-04-01 00:00:00
abstract::Twin pregnancy consisting of complete hydatidiform mole (H-mole) and a coexisting fetus occurs with an estimated incidence of 1 per 22,000-100,000 pregnancies. The incidence of this unusual twin pregnancy with complete H-mole and a coexisting fetus after in vitro fertilization and embryo transfer (IVF-ET) is not thoug...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/a:1014740906035
更新日期:2002-03-01 00:00:00
abstract::Recent publicized events of cryogenic storage tank failures have created nationwide concern among infertility patients and patients storing embryos and gametes for future use. To assure patient confidence, quality management (QM) plans applied by in vitro fertilization (IVF) laboratories need to include a more compreh...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,评审
doi:10.1007/s10815-018-1310-6
更新日期:2019-01-01 00:00:00
abstract:PURPOSE:To our knowledge, little is known about the effect of polarized and non-polarized uterine epithelial cells on cryopreserved embryo growth. This study was, therefore, set up to investigate the effect of these monolayers together with sequential culture media on vitrified-warmed mouse embryos in terms of blastocy...
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:OBJECTIVE:This study measured platelet activating factor (PAF) production by rabbit embryos in vitro and ascertained if there is increased PAF production associated with advancing embryonic development. STUDY DESIGN:Two-cell rabbit embryos were recovered from superovulated New Zealand White does and cultured in vitro ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/BF01213432
更新日期:1993-07-01 00:00:00
abstract:PURPOSE:This study was designed to compare levels of satisfaction for ovum donors and gestational carriers/surrogates (GCS), investigate attitudes, and explore beliefs about the role genetics, gestation, and environment play in various characteristics. DESIGN:An east coast IVF center and two California-based agencies ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/a:1020306402235
更新日期:2002-10-01 00:00:00
abstract:PURPOSE:Male carriers of an X-autosome translocation are generally infertile, regardless of the position of the breakpoint on the X chromosome while the pathogenicity of Xp22.3 subtelomeric duplications is under debate. To shed light into this controversy, we present a rare case, of an azoospermic male with no other si...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-019-01405-0
更新日期:2019-04-01 00:00:00
abstract:PURPOSE:In a preimplantation genetic diagnosis for aneuploidy (PGD-A) program, the more embryos available for biopsy, consequently increases the chances of obtaining euploid embryos to transfer. The aim was to increase the number of viable euploid blastocysts in patients undergoing PGD-A using fresh oocytes together wi...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-016-0868-0
更新日期:2017-04-01 00:00:00
abstract:PURPOSE:To develop inhouse made (IHM) embryo culture medium with a Multipurpose Isolator and compare the embryo development in a prospective randomized study with commercial media. METHODS:Fertilization by intracytoplasmic single sperm injection (ICSI) of Metaphase II oocytes obtained after 96 controlled ovarian hyper...
journal_title:Journal of assisted reproduction and genetics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s10815-004-7525-8
更新日期:2004-11-01 00:00:00
abstract:PURPOSE:Investigate whether R72P on p53 gene polymorphism has a higher prevalence among women with a history of recurrent implantation failure (RIF) and pregnancy loss (RPL) and its influence in their IVF cycle outcome. MATERIAL AND METHODS:p53 polymorphism R72P has been studied in 181 women. The control group include...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-013-0147-2
更新日期:2014-02-01 00:00:00
abstract:PURPOSE:To investigate the prognostic significance of apoptosis in granulosa cells recovered from patients participating in IVF-ET. METHODS:Seventy-three women underwent ovarian hyperstimulation for IVF and embryo transfer. After follicle aspiration, recovered granulosa cells were stained by BCL2 monoclonal antibody w...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1023/a:1015319617598
更新日期:2002-05-01 00:00:00
abstract:PURPOSE:Oocyte in vitro maturation (IVM) is a patient-friendly reproductive technology but lower success rates than IVF have limited its uptake. Capacitation-IVM (CAPA-IVM) is an innovative new IVM system currently undergoing clinical evaluation. This study aimed to determine temporal effects of the pre-IVM phase of CA...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-019-01610-x
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:One-cell mouse embryos were used to determine the effects of drop size and number of embryos per drop for optimum development in vitro. METHODS:Embryos were collected from immature C57BL6 female mice superovulated with pregnant mare serum gonadotropin and human chorionic gonadotropin and mated by CD1 males....
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/BF01204051
更新日期:1992-10-01 00:00:00
abstract:OBJECTIVE:Our purpose was to assess and clarify the mechanism of whether an early progesterone rise in cycles with gonadotropin-releasing hormone agonist (GnRH-a) is associated with an impairment of IVF outcome. METHODS:Seven hundred eighty-six cycles were induced with GnRH-a and human menopausal gonodotropin (hMG) ("...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/BF02065937
更新日期:1996-03-01 00:00:00
abstract:PURPOSE:To establish a ratio of the P level to the number of follicles (P/F ratio) on the day of human chorionic gonadotropin (hCG) administration and to evaluate whether this ratio is associated with in vitro fertilization (IVF) outcome. METHODS:This study was conducted between January 2012 and June 2013. A total of ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-015-0487-1
更新日期:2015-06-01 00:00:00
abstract:OBJECTIVE:To evaluate the impact of follicle rupture on pregnancy rate in intrauterine insemination. MATERIAL AND METHOD:Retrospective cohort study. Evidence of follicle rupture was assessed by transvaginal ultrasonography following IUI. Two hundred ninety-six couples with unexplained infertility and 121 couples with ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-008-9247-9
更新日期:2008-08-01 00:00:00
abstract:PURPOSE:Intrauterine insemination (IUI) is a method for the treatment of marital infertility involving the intrauterine or fallopian deposition of washed spermatozoa, depending on the amount of inseminated semen. In view of the divergent opinions about the inseminated volume, the objective of this study was to compare ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 临床试验,杂志文章
doi:10.1023/a:1016678519490
更新日期:2001-08-01 00:00:00
abstract:PURPOSE:To find an effective method to select embryos from ICSI with better chromosomal status when preimplantation-genetic-diagnosis (PGD) is not applied. METHODS:Several morpholological evaluations were done in same embryos. Embryos from ICSI were classified on day 1 according to pronuclear-nucleoli arrangement. On ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-005-4874-x
更新日期:2005-03-01 00:00:00
abstract:PURPOSE:The purpose of the present study is to examine interconnection between speed of embryo development, the genetic status of the blastocysts, and clinical outcomes in IVF preimplantation genetic screening (PGS) cycles with single embryo transfer (SET). METHODS:The retrospective comparative study has been performe...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-017-0944-0
更新日期:2017-08-01 00:00:00
abstract:BACKGROUNDS:While XXY aneuploidy is the most common disorder of sex chromosomes in men, complex chromosomal rearrangements (CCRs) are rare in humans. CASE DESCRIPTION:Here we describe clinical and cytogenetic findings in a male referred to our cytogenetic laboratory by an infertility clinic. The patient's age was 35 a...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,评审
doi:10.1007/s10815-012-9725-y
更新日期:2012-05-01 00:00:00
abstract:PURPOSE:To investigate interactions on gestational age among two environmental risk factors and four maternal genetic polymorphisms: organic solvents, passive smoking, CYP1A1 rs4646903 (MspI), EPHX1 rs2234922 (His139Arg), GSTT1 and PON2 rs12026 (Ala148Gly). METHODS:A pregnant women cohort was conducted at Beijing Yans...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-014-0256-6
更新日期:2014-07-01 00:00:00
abstract:INTRODUCTION:In vitro fertilisation has become a very common procedure in the infertility practice due to both accessibility and good success rates. DISCUSSION:Complications, however, are constant reminders that no procedure is totally safe. In this paper, we present a case of IVF pregnancy that presented with pelvic ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-008-9222-5
更新日期:2008-07-01 00:00:00
abstract:PURPOSE:In gonadotropin-releasing hormone analogue-pretreated in vitro fertilization-embryo transfer cycles, pregnancy rates are inversely related to serum progesterone levels on the day of administration of human chorionic gonadotropin. The relationship of the progesterone concentration on other days in the periovulat...
journal_title:Journal of assisted reproduction and genetics
pub_type: 临床试验,杂志文章
doi:10.1007/BF02213692
更新日期:1994-01-01 00:00:00
abstract:PURPOSE:Approximately 8% of couples attempting to conceive are infertile and male infertility accounts for approximately 50% of infertility among couples. Up to 25% of males with non-obstructive infertility have chromosomal abnormalities and/or microdeletions of the long arm of the Y-chromosome. These are detected by c...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,meta分析
doi:10.1007/s10815-011-9633-6
更新日期:2011-11-01 00:00:00
abstract:PURPOSE:To compare effectiveness of two different chemical zona thinning techniques. METHOD:We studied 163 patients who had experienced IVF or ICSI failures in two or more cycles. Patients were assigned to one of three groups: zona intact (n=72), partial thinning (n=59), or circumferential thinning (n=73). Before tran...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章,随机对照试验
doi:10.1007/s10815-007-9131-z
更新日期:2007-10-01 00:00:00
abstract:PURPOSE:Our purpose was to determine if pregnancy rates (PRs) for hMG (human menopausal gonadotropin)-stimulated IVF-ET (in vitro fertilization--embryo transfer) can be increased by estradiol (E2) supplementation from the early proliferative phase to the late secretory phase of the endometrium. METHOD:Eighty-one infer...
journal_title:Journal of assisted reproduction and genetics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1023/a:1009445913156
更新日期:2000-01-01 00:00:00
abstract:PURPOSE:To evaluate the frequency of abnormal prolactin and thyroid stimulating hormone (TSH) test results in ovulatory women with tubal factor infertility who were screened for in vitro fertilization (IVF). METHODS:Charts were identified from 112 ovulatory women with follicle stimulating hormone (FSH) < 20 mIU/ml who...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/BF02211376
更新日期:1995-02-01 00:00:00
abstract:PURPOSE:Complete oocyte lysis in in vitro fertilization (IVF) is a rare event, but one against which we remain helpless. The recurrence of this phenomenon in some women in each of their IVF attempts, regardless of treatment, together with the results of animal experiments led us to investigate the possible involvement ...
journal_title:Journal of assisted reproduction and genetics
pub_type: 杂志文章
doi:10.1007/s10815-013-0141-8
更新日期:2014-02-01 00:00:00