Abstract：
PURPOSE:A pilot study was performed to test the diagnostic value of in vitro DNA fluorescence in oocytes that failed to fertilize after IVF. Ten patients with a cleavage rate less than 20% after IVF were included. RESULTS:Uncleaved oocytes were observed by fluorescence microscopy after incubation with the DNA fluorescent dye Hoeschst 33342. Four main causes which may have contributed to the low cleavage rate were found: (1) sperm incapacity to penetrate the oocyte despite the absence of the usual criteria for male infertility, (2) oocyte immaturity, (3) delayed fertilization, and (4) oocyte abnormalities revealed by aberrations in the morphology of the female chromatin. CONCLUSIONS:The possibility of a rapid and detailed analysis of the maturational status of unfertilized oocytes, the morphology of the female chromatin, the presence and quantity of spermatozoa tightly bound to the zona pellucida, and sperm penetration into the oocyte without subsequent pronucleus formation, using DNA fluorescence, allows us to clarify further the cause of fertilization failure and to orient infertility treatment toward the male, the female, or both partners.
journal_name
J Assist Reprod Genetjournal_title
Journal of assisted reproduction and geneticsauthors
Van Wissen B,Eisenberg C,Debey P,Pennehouat G,Auger J,Bomsel-Helmreich Odoi
10.1007/BF01204255keywords:
subject
Has Abstractpub_date
1992-12-01 00:00:00pages
564-71issue
6eissn
1058-0468issn
1573-7330journal_volume
9pub_type
杂志文章abstract：AIM:To investigate follicular fluid IGF 1, IGFBP 3 and their effects on IVF outcome in patients using different gonadotropins. MATERIALS AND METHODS:This prospective study was performed among 92 IVF patients who were categorized according to IVF pregnancy outcome. Two groups were formed as Group 1 : pregnant, Group 2:...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-011-9543-7
更新日期：2011-05-01 00:00:00
abstract：PURPOSE:To determine the molecular basis of familial, autosomal-recessive, non-obstructive azoospermia in a consanguineous Iranian Jewish family. METHODS:We investigated the genetic cause of non-obstructive azoospermia in two affected siblings from a consanguineous family. Homozygosity mapping in the DNA samples of th...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-015-0445-y
更新日期：2015-06-01 00:00:00
abstract：PURPOSE:This study was performed to evaluate whether a lower dose (0.2 mg) of cetrorelix would prevent premature LH surge in patients undergoing controlled ovarian hyperstimulation. METHODS:Controlled ovarian hyperstimulation was carried out in 45 patients, starting on menstrual cycle day 3 with recombinant FSH (r-FSH...
journal_title：Journal of assisted reproduction and genetics
pub_type： 临床试验,杂志文章
doi：10.1007/s10815-006-9054-0
更新日期：2006-06-01 00:00:00
abstract：PURPOSE:Matrix metalloproteinases, MMP2 and MMP9, are found to have an important role during ovulation and pregnancy because of their capacity to degrade components of the extracellular matrix (ECM) thereby facilitating cell migration and angiogenesis. In this respect, the aim of the present study was to evaluate the a...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-017-0939-x
更新日期：2017-07-01 00:00:00
abstract：PURPOSE:The objectives were to test how the source of oocytes and semen impacted vitrification of large numbers of bovine oocytes and subsequent IVF and early embryo development to test procedures that may assist with assisted reproductive technologies in humans. METHODS:Bovine oocytes were vitrified from follicles of...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-009-9362-2
更新日期：2009-11-01 00:00:00
abstract：PURPOSE:To determine if GV oocytes, collected at the time of ICSI, can be matured in vitro and rescued for therapeutic treatment. A patient for whom all the collected oocytes at the GV stage after a classical COH protocol were matured in vitro with GH. METHOD:All the naked oocytes were matured in a culture medium (ISM...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-005-9014-0
更新日期：2006-01-01 00:00:00
abstract：BACKGROUND:Literature supports the efficacy of psychosocial intervention for infertile women. An eastern body-mind-spirit group intervention has been developed to help infertile women in the Chinese population cope with the distress arising from IVF treatment. METHODS:The eastern body-mind-spirit group intervention ad...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-005-6418-9
更新日期：2005-12-01 00:00:00
abstract：PURPOSE:A large part of infertility treatment involves the use of exogenous gonadotropins. The last decade has seen a progressive switch from human menopausal gonadotropin (hMG), the original gonadotropin product, to progressively more costly products, primarily or exclusively containing follicle-stimulating hormone (F...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1023/a:1009477523136
更新日期：2000-10-01 00:00:00
abstract：PURPOSE:The aim of this study was to analyze the seminal plasma of patients with idiopathic/male factor infertility and healthy controls with proven fertility by NMR spectroscopy, with a hope of establishing difference in biomarker profiles, if any, between the groups. METHODS:A total of 103 subjects visiting the infe...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-014-0282-4
更新日期：2014-09-01 00:00:00
abstract：PURPOSE:Our objective was to study the effect of a sonographically diffusely enlarged uterus without distinct uterine masses on the outcome of in vitro fertilization-embryo transfer (IVF-ET). METHODS:Nineteen primary infertility patients undergoing IVF-ET who had a sonographically diffusely enlarged uterus without dis...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1023/a:1020593930366
更新日期：1999-08-01 00:00:00
abstract：:We found no difference in clinical pregnancy rates following IVF-ET in women with anteverted versus retroverted uteri. Patients can be reassured that the probability of clinical pregnancy following IVF-ET is not compromised by uterine position. ...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/BF02215722
更新日期：1994-07-01 00:00:00
abstract：PURPOSE:The purpose of this study was to evaluate the possible application of metabolomics to identify follicular fluid changes in cancer patients undergoing fertility preservation. Although metabolomics have been applied already in cancer studies, this is the first application on follicular fluid of cancer patients. ...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-018-1281-7
更新日期：2018-11-01 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: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:This study was aimed at investigating the diagnostic value of maternal serum C-reactive protein (CRP) in the recognition of chorioamnionitis in patients undergoing fetal reduction. METHODS:Seventy-one gravidas with high-order multifetal pregnancies, including 46 with triplets, 18 with quadruplets, and 7 with q...
journal_title：Journal of assisted reproduction and genetics
pub_type： 临床试验,杂志文章
doi：10.1023/a:1016684605522
更新日期：2001-06-01 00:00:00
abstract：PURPOSE:The pregnancy outcome and the chances of birth were assessed according to embryo quality after IVF or ICSI. METHODS:The implantation rate (IR), the loss of gestational sacs rate (LGSR), and birth rate (BR) were determined according to the cleavage stage and the integrity of blastomeres after day-2 homogeneous ...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-007-9115-z
更新日期：2007-05-01 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:A genome-wide association study conducted in the Han Chinese population identified three single nucleotide variants rs12097821, rs2477686, and rs10842262 as being significantly associated with non-obstructive azoospermia. Our aim was to evaluate the possible association between these susceptibility loci and idi...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-020-01920-5
更新日期：2020-11-01 00:00:00
abstract：PURPOSE:To assess the efficacy of a protocol involving the discontinuation of the GnRH analogue at the mid-phase of ovarian stimulation for IVF in patients with a previous poor response. METHODS:Prospective case-control evaluation compared with same patient's previous performance. Thirty-six patients enrolled in an IV...
journal_title：Journal of assisted reproduction and genetics
pub_type： 临床试验,杂志文章
doi：10.1023/a:1009476411762
更新日期：2001-04-01 00:00:00
abstract：PURPOSE:This study compared the impact of using the Steiner-Tan pseudo double lumen needle for antral follicle oocyte retrieval to using a conventional non-flushing needle. The Steiner-Tan needle has a much smaller dead space than the needles commonly used for IVM oocyte retrievals. METHODS:This was a retrospective co...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-013-0006-1
更新日期：2013-06-01 00:00:00
abstract：RESEARCH QUESTION:Does a freeze-all strategy improve live birth rates in women of different age groups? DESIGN:Retrospective cohort study of 1882 first embryo transfer cycles, performed between January 2013 and December 2015. Reproductive outcomes between fresh (FRESH) or frozen (FROZEN) embryo transfers were compared...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-020-01934-z
更新日期：2020-10-01 00:00:00
abstract：PURPOSE:To compare multiple displacement amplification and OmniPlex whole genome amplification technique performance during array comparative genome hybridization (aCGH), Sanger sequencing, SNaPshot and fragment size analysis downstream applications in frame of multifactor embryo preimplantation genetic testing. METHO...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-018-1187-4
更新日期：2018-08-01 00:00:00
abstract：PURPOSE:The purpose of the present study was to evaluate the effect of angiotensin II and its inhibitor, saralasin, on steroid production by luteinized human granulosa cells in vitro. Granulosa cells were obtained from follicular fluid aspirations from human in vitro fertilization. Cultures were established in suppleme...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/BF02332088
更新日期：1994-03-01 00:00:00
abstract：:The rapid development of gene-editing technologies has led to an exponential rise in both basic and translational research initiatives studying molecular processes and investigating possible clinical applications. Early experiments using genome editing to study human embryo development have contradicted findings in st...
journal_title：Journal of assisted reproduction and genetics
pub_type： 社论
doi：10.1007/s10815-018-1219-0
更新日期：2018-08-01 00:00:00
abstract：PURPOSE:The aim of this study is to compare implantation and live birth rates (LBR) between fresh euploid embryo transfers versus cryo-all cycles with a subsequent embryo transfer into a prepared endometrium. MATERIAL AND METHODS:This is a retrospective cohort study. Patients who underwent an IVF cycle with PGS with t...
journal_title：Journal of assisted reproduction and genetics
pub_type： 临床试验,杂志文章
doi：10.1007/s10815-016-0647-y
更新日期：2016-03-01 00:00:00
abstract：:We report a case of a couple with a history of six spontaneous miscarriages in which a novel complex chromosomal rearrangement was detected in the male partner who had a totally normal semen analysis. Preimplantation genetic testing of their embryos demonstrated 100% aneuploidy. ...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-018-1126-4
更新日期：2018-05-01 00:00:00
abstract：PURPOSE:This study aimed to induce follicular wave emergence (FWE) using pharmacological (recombinant hCG administration) or mechanical (aspiration of dominant follicle) interventions in infertile women. METHODS:Sixteen infertile women (≤35 years) with indications for in vitro fertilization due to tubal and/or male fa...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章,随机对照试验
doi：10.1007/s10815-015-0432-3
更新日期：2015-04-01 00:00:00
abstract：PURPOSE:To conduct a prospective randomized study in order to investigate the effect of recombinant HCG (rHCG) on oocyte nuclear and cytoplasm maturity compared to urinary HCG (uHCG), for inducing ovulation in women treated with ICSI for male factor infertility. MATERIALS AND METHODS:We compared 89 patients randomly a...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章,随机对照试验
doi：10.1007/s10815-008-9262-x
更新日期：2008-09-01 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
abstract：PURPOSE:To determine the prevalence of positive test for Ureaplasma urealyticum (UU), Mycoplasma hominis (MH), Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG) infections, and their corresponding Rubella status when undergoing workup for infertility. METHODS:Retrospective chart review to determine infection stat...
journal_title：Journal of assisted reproduction and genetics
pub_type： 杂志文章
doi：10.1007/s10815-007-9192-z
更新日期：2008-01-01 00:00:00
