Abstract：
OBJECTIVE:Platelet-activating factor-acether (PAF-acether) presence was investigated in 27 human follicular fluids (FFs). DESIGN:Aggregation of washed rabbit platelets was used to measure PAF-acether. Data were compared using Student's t-test. SETTING:Follicular fluids came from the in vitro fertilization program at Antoine Béclère Hospital, and PAF-acether was assayed at Institut National de la Santé et de la Recherche Médicale, Unités 187 and 200, Clamart, France. PATIENTS, PARTICIPANTS:The study concerned five infertile women 29 to 39 years of age. INTERVENTIONS:Ovaries were stimulated with human menopausal gonadotropin under gonadotropin-releasing hormone agonist (GnRH-a) action. MAIN OUTCOME MEASURES:The height of platelet aggregation was compared between FFs and synthetic PAF-acether. RESULTS:Mean FF concentration of PAF-acether was 1,367 to 3,467 pg/mL among women. Values were higher for patients in a long than in a short GnRH-a protocol (P less than 0.05). However, PAF-acether concentration was not related to fertilization rate. CONCLUSIONS:Platelet-activating factor-acether is possibly involved in oocyte release from the follicle, a process occulted by follicular puncture.
journal_name
Fertil Steriljournal_title
Fertility and sterilityauthors
Amiel ML,Testart J,Benveniste Jdoi
10.1016/s0015-0282(16)54417-3subject
Has Abstractpub_date
1991-07-01 00:00:00pages
62-5issue
1eissn
0015-0282issn
1556-5653pii
S0015-0282(16)54417-3journal_volume
56pub_type
杂志文章abstract：OBJECTIVE:To report a dichorionic quadramniotic quadruple gestation with monochorionic triamniotic triplets after intracytoplasmic sperm injection (ICSI) treatment and transfer of two embryos. DESIGN:Case report. SETTING:Academic reproductive medicine center. PATIENT(S):A 28-year-old nulligravida who underwent first...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2009.08.022
更新日期：2009-12-01 00:00:00
abstract：OBJECTIVE:To establish a nonhuman primate model addressing follicular development in cryopreserved prepubertal ovarian tissue after xenografting. DESIGN:Experimental study. SETTING:Academic research center. ANIMAL(S):Ovarian tissue from female prepubertal common marmoset (Callytrix jacchus jacchus) grafted into immu...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2010.11.003
更新日期：2011-03-15 00:00:00
abstract：OBJECTIVE:Determine whether peritoneal macrophages from women with endometriosis-associated infertility express more inducible nitric oxide synthase (NOS2) and produce more NO than fertile controls. DESIGN:Unblinded clinical study. PATIENT(S):Nine infertile women with endometriosis and nine normal fertile women under...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(01)02940-5
更新日期：2002-01-01 00:00:00
abstract：:Human spermatozoa were separated according to their motility by centrifuging semen on discontinuous Percoll gradients. Fractions of the gradients were examined for sperm motility, velocity, viability, morphology, bacteria, and sperm function using the hamster ova sperm penetration assay. The percentage of motile sperm...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)47426-1
更新日期：1983-11-01 00:00:00
abstract：OBJECTIVE:To determine whether levels of human chorionic gonadotropin (hCG), 17 beta-estradiol (E2), and progesterone (P) are different in the peri-implantation phase of fresh versus frozen embryos. DESIGN:Hormonal secretions were measured on days 9 and 11 after implantation and at 4, 5, and 6 weeks gestation. PATIEN...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章
doi：10.1016/s0015-0282(16)54792-x
更新日期：1992-01-01 00:00:00
abstract：OBJECTIVE:To determine the normative cut-off score that defines hirsutism among Chinese women, and the effect of age, menstrual irregularities, and polycystic ovaries on the same. DESIGN:Cross-sectional, population-based study. SETTING:A multistage systematic cluster random sampling among 16 communities from two rura...
journal_title：Fertility and sterility
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doi：10.1016/j.fertnstert.2011.06.040
更新日期：2011-09-01 00:00:00
abstract：OBJECTIVE:To provide an up-to-date comprehensive review of published data on laparoscopic methods of ovulation induction in the polycystic ovary syndrome (PCOS). Areas to be considered include the historical background of these procedures, their outcomes as reported in the literature, and their potential adverse effect...
journal_title：Fertility and sterility
pub_type： 杂志文章,评审
doi：10.1016/s0015-0282(16)57408-1
更新日期：1995-03-01 00:00:00
abstract：OBJECTIVE:To demonstrate whether leptin modulates reproduction by a direct effect within the ovary. DESIGN:Animal model. SETTING:National Key Laboratory of Infertility. ANIMAL(S):Adult female db/db mice. INTERVENTION(S):Adult littermate wild-type (WT) and diabetic (db) leptin receptor (LR) mutant female mice were m...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2012.01.126
更新日期：2012-05-01 00:00:00
abstract：OBJECTIVE:To study the differences in the cleavage time between types of embryo chromosomal abnormalities and elaborate algorithm to exclude aneuploid embryos according to the likelihood to be euploid. DESIGN:Retrospective cohort study. SETTING:University affiliated private center. PATIENT(S):Preimplantational genet...
journal_title：Fertility and sterility
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doi：10.1016/j.fertnstert.2016.09.019
更新日期：2017-01-01 00:00:00
abstract：:Financial compensation to egg donors for their time and inconvenience in donating is established in the United States as ethically and legally acceptable. That system should be extended to egg donation for research. ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2006.08.084
更新日期：2006-12-01 00:00:00
abstract：OBJECTIVE:To assess whether provision of an educational DVD was more effective in increasing the uptake of elective single embryo transfers (eSET) than an educational brochure in an IVF population. DESIGN:Randomized controlled trial. SETTING:Private IVF clinic. PATIENT(S):One hundred thirty-one couples starting thei...
journal_title：Fertility and sterility
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.fertnstert.2009.03.080
更新日期：2010-07-01 00:00:00
abstract：OBJECTIVE:To evaluate the safety profile of endometrial ablation performed with a thermal balloon as defined by serosal temperature elevation and depth of injury. DESIGN:Observational study with histopathologic correlation conducted in ex vivo and in vivo phases. SETTING:Academic medical center. PATIENT(S):Twenty pa...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(98)00245-3
更新日期：1998-10-01 00:00:00
abstract：OBJECTIVE:To examine the factors influencing the development of adhesions after laparoscopic myomectomy (LM) and the efficacy of adhesion-preventing agents. DESIGN:Prospective nonrandomized study. SETTING:University-affiliated hospital. PATIENT(S):Three hundred seventy-two patients who underwent LM alone by the same...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章
doi：10.1016/j.fertnstert.2007.05.021
更新日期：2008-05-01 00:00:00
abstract：:A randomized, prospective study was conducted to compare ovarian stimulation with human menopausal gonadotropin (hMG) and human follicle-stimulating hormone (hFSH) in an in vitro fertilization and embryo transfer (IVF-ET) program. Minimal inclusion criteria included age less than or equal to 37, tubal infertility, reg...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0015-0282(16)60011-0
更新日期：1988-07-01 00:00:00
abstract：OBJECTIVE:To investigate whether luteal E(2) administration reduces size discrepancies of early antral follicles. DESIGN:Prospective, crossover study. SETTING:ART unit, Clamart, France. PATIENT(S):Sixty women and 120 cycles. INTERVENTION(S):On cycle day 3 (baseline day 3), all women underwent measurements of early ...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章
doi：10.1016/s0015-0282(02)04574-0
更新日期：2003-02-01 00:00:00
abstract：OBJECTIVE:To study differences between robotic and laparoscopic approach in Essure device removal. DESIGN:Demonstration video of two different surgical approaches. SETTING:Clinico San Carlos University Hospital in Madrid, Spain. PATIENT(S):A total of 737 Essure devices were implanted until June 2017 in Clinico San C...
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doi：10.1016/j.fertnstert.2020.03.025
更新日期：2020-07-01 00:00:00
abstract：OBJECTIVE:To determine the difference between two laparoscopic methods for the management of endometriomas with regard to recurrence of signs and symptoms and pregnancy rate. DESIGN:Prospective, randomized clinical trial. SETTING:Infertility and gynecologic endoscopy units of two medical university hospitals. PATIEN...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/j.fertnstert.2004.04.067
更新日期：2004-12-01 00:00:00
abstract：OBJECTIVE:To evaluate the phenotype, proliferative, and differentiation capacities in vitro of stromal cells derived from peritoneal, ovarian, and deeply infiltrating endometriosis. DESIGN:Experimental study using phase contrast microscopy, immunocytochemistry, and functional bioassays. SETTING:University-based labor...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2005.08.046
更新日期：2006-03-01 00:00:00
abstract：OBJECTIVE:To visualize by microhysteroscopy any possible lesions on the endocervix and endometrium made by the catheters commonly used for embryo transfer (ET). DESIGN:Prospective descriptive study. Tertiary fertility center (IFER). PATIENT(S):Twenty-three infertile patients underwent a mock transfer before a microhy...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(03)00607-1
更新日期：2003-08-01 00:00:00
abstract：OBJECTIVE:To analyze information on assisted reproductive technology (ART) performed worldwide and trends in outcomes over successive years. DESIGN:Cross-sectional survey on access, effectiveness, and safety of ART procedures performed in 53 countries during 2005. SETTING:A total of 2,973 clinics from national and re...
journal_title：Fertility and sterility
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doi：10.1016/j.fertnstert.2013.10.005
更新日期：2014-02-01 00:00:00
abstract：OBJECTIVES:To investigate the presence of Poly (ADP-ribose) polymerase (PARP) and evaluate its function in ejaculated spermatozoa. DESIGN:Experimental study. SETTING:Reproductive Research Center. PATIENT(S):Semen specimens from 18 healthy donors and 12 infertile males. INTERVENTION(S):Ejaculated spermatozoa were su...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2007.12.079
更新日期：2009-03-01 00:00:00
abstract：OBJECTIVE:To compare conventional IVF with ICSI in the subfertile male population using sibling oocytes. Results from males with isolated severe teratozoospermia also are analyzed. DESIGN:Prospective experimental study. SETTING:University based IVF clinic. PATIENT(S):Group A: 18 patients with one or more abnormaliti...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0015-0282(98)00538-x
更新日期：1999-04-01 00:00:00
abstract：OBJECTIVE:To evaluate the levels of interleukin-1beta (IL1beta) and its inhibitory soluble interleukin-1 receptor type II (IL1R2) in the peritoneal fluid (PF) of normal women and patients with endometriosis suffering from pelvic pain and infertility. DESIGN:Retrospective study using ELISA to measure peritoneal fluid I...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2007.06.019
更新日期：2008-06-01 00:00:00
abstract：OBJECTIVE:To study antimüllerian hormone (AMH) from gestation week 0-7. DESIGN:Longitudinal study of 85 pregnant women with AMH and reproductive hormones sampled during conception cycle and early pregnancy until week 7. SETTING:Fertility clinic. PATIENT(S):Of 85 pregnant women, 69 had a singleton pregnancy, 1 a twin...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2016.07.1113
更新日期：2016-11-01 00:00:00
abstract：OBJECTIVE:To evaluate the transcription and translation ability of mitochondria in terminally differentiated granulosa cells, these cells were incubated with ionic calcium. DESIGN:Prospective laboratory research. SETTING:In vitro fertilization laboratory in a university hospital. PATIENT(S):Granulosa cells were harv...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2005.03.072
更新日期：2005-10-01 00:00:00
abstract：OBJECTIVE:To describe the obstetric performance of a selected population of twin pregnancies, comparing reduced vs. nonreduced twin pregnancies after the successful completion of the 12th week. DESIGN:Prospective cohort study. SETTING:Outpatient fertility center. PATIENT(S):A cohort of 464 twin pregnancies including...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2012.09.005
更新日期：2013-01-01 00:00:00
abstract：OBJECTIVE:To compare oocyte maturity, fertilization rate and cleavage rate after a short and long GnRH agonist (GnRH-a) stimulation protocol and intracytoplasmic sperm injection (ICSI). DESIGN:Retrospective study of 34 sequential ICSI cycles stimulated with a short or long GnRH-a protocol. SETTING:A university-based ...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章
doi：10.1016/s0015-0282(16)57792-9
更新日期：1995-09-01 00:00:00
abstract：OBJECTIVE:To determine whether the stripping technique by laparoscopy is a tissue-sparing procedure. DESIGN:Prospective study. SETTING:University hospital. PATIENT(S):Forty-two women, 21 to 35 years of age, who had a unilateral ovarian cyst (26 endometriomas, 7 serous, 6 dermoid, and 3 mucinous cysts). INTERVENTION...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章
doi：10.1016/s0015-0282(01)03203-4
更新日期：2002-03-01 00:00:00
abstract：OBJECTIVE:To develop and validate a specific simple measure of insulin sensitivity using oral glucose tolerance test (OGTT) values for lean polycystic ovary syndrome (PCOS) women. DESIGN:Retrospective study. SETTING:Gynecologic Outpatient Clinic of University Hospital, affiliated with Unit of Gynecologic Endocrinolog...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2014.04.004
更新日期：2014-07-01 00:00:00
abstract：:Women with classic congenital adrenal hyperplasia (CAH) can suffer from impaired fertility rates as a result of increased androgen secretion or impaired sex steroid production. In virilizing CAH forms, such as 21-hydroxylase and 11β-hydroxylase deficiency, the low reported pregnancy rate is mainly secondary to a dimin...
journal_title：Fertility and sterility
pub_type： 杂志文章,评审
doi：10.1016/j.fertnstert.2018.11.037
更新日期：2019-01-01 00:00:00
