Abstract：
:The effect of danazol on steroidogenesis in cultured human granulosa cells was studied. Granulosa cells obtained from antral follicles in the mid to late follicular phase were cultured for 2 to 6 days. Danazol (0.1 to 5 micrograms/ml) and human chorionic gonadotropin (hCG, 10 IU/ml), alone or in combination, were added to the culture medium. Testosterone (T) (1 microgram/ml) was added as an aromatase substrate in certain experiments. The medium content of progesterone (P) and estradiol (E2) was determined. Basal P secretion was variably influenced by danazol, whereas a consistent dose-dependent and reversible inhibition of the hCG-stimulated P secretion was found. In the presence of T, danazol caused a dose-dependent inhibition of both basal and hCG-stimulated E2 secretion, and this effect became more pronounced with time. The results demonstrate that danazol exerts direct inhibitory effects on steroidogenesis in cultured human granulosa cells.
journal_name
Fertil Steriljournal_title
Fertility and sterilityauthors
Olsson JH,Hillensjö T,Nilsson Lsubject
Has Abstractpub_date
1986-08-01 00:00:00pages
237-42issue
2eissn
0015-0282issn
1556-5653pii
S0015-0282(16)49518-Xjournal_volume
46pub_type
杂志文章abstract：OBJECTIVE:To describe the prevalence of hysteroscopic findings and histologic diagnoses in patients with abnormal uterine bleeding (AUB). DESIGN:Retrospective series of consecutive patients. SETTING:Tertiary care university hospital and private office. PATIENT(S):Four thousand fifty-four hysteroscopies with biopsy i...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2007.05.045
更新日期：2008-06-01 00:00:00
abstract：OBJECTIVE:To examine the histopathological effects of diabetes on spermatogenesis and to detect the proliferation of germ cells with proliferative cell nuclear antigen (PCNA). DESIGN:Controlled experimental study. SETTING:The animal laboratory of the Experimental Surgery Center of Ege University, Izmir, Turkey. ANIM...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(03)00984-1
更新日期：2003-09-01 00:00:00
abstract：OBJECTIVE:To report a case of a woman who presented with parasitic myomas 27 months after laparoscopic myomectomy. DESIGN:Case report. SETTING:University medical center. PATIENT(S):A 31-year-old G0 woman who had a previous history significant for laparoscopic myomectomy with morcellation 27 months before. INTERVENT...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2008.08.014
更新日期：2009-03-01 00:00:00
abstract：OBJECTIVE:To investigate the possible role of phthalate, a ubiquitous chemical used in consumer products, in the pathogenesis of uterine leiomyoma. DESIGN:Experimental and prospective case-control study using human samples. SETTING:University hospital. PATIENT(S):Fifty-three women with histologic evidence of uterine...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2017.01.015
更新日期：2017-04-01 00:00:00
abstract：OBJECTIVE:To compare pregnancy rates after fallopian tubal and uterine transfer of cryopreserved embryos. DESIGN:Prospective randomized trial with assignment to treatment groups by a random number table. SETTING:University of Iowa Hospitals and Clinics, a tertiary care academic institution. PATIENTS:Forty patients w...
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)57429-9
更新日期：1995-03-01 00:00:00
abstract：OBJECTIVE:To investigate the effects of estrogen replacement therapy (ERT) on laryngeal cytology in postmenopausal women. DESIGN:Prospective open clinical trial. SETTING:Outpatient menopausal clinic in the Department of Gynecology, University of Catania, Catania, Italy. PATIENT(S):Eighty-four healthy, surgically pos...
journal_title：Fertility and sterility
pub_type： 临床试验,杂志文章
doi：10.1016/s0015-0282(00)01582-x
更新日期：2000-12-01 00:00:00
abstract：:Progesterone (P) level and daily change in human chorionic gonadotropin (hCG) were determined in the serum of 307 patients with suspected ectopic pregnancy (EP). Of the viable intrauterine pregnancies (IUP), 99% had P values above 30 nmol/L, whereas 75% of the EP and 81% of the spontaneous abortions had P values less ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)54173-9
更新日期：1991-03-01 00:00:00
abstract：:To test the antiestrogenic action of paramethasone acetate (PA), a group of five postmenopausal women were treated in two ways. For phase I, PA + mestranol, 6 mg + 80 micrograms per day for 10 days, was administered. Ten days were allowed for withdrawal of medication. For phase II, mestranol, 80 micrograms per day for...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：
更新日期：1982-03-01 00:00:00
abstract：OBJECTIVE:To test the hypothesis that during the luteal phase of the ovarian cycle, as compared with the follicular phase, the peripheral immune response is shifted toward a type-2 response. DESIGN:Prospective study. SETTING:Academic research setting. PATIENT(S):Women with regular menstrual cycles. INTERVENTION(S):...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(00)01553-3
更新日期：2000-11-01 00:00:00
abstract：OBJECTIVE:To summarize current understanding of the effects of novel and prior coronaviruses on human reproduction, specifically male and female gametes, and in pregnancy. DESIGN:Review of English publications in PubMed and Embase to April 6, 2020. METHOD(S):Articles were screened for reports including coronavirus, r...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2020.04.025
更新日期：2020-06-01 00:00:00
abstract：:Specimens for chlamydial culture, direct fluorescent antibody (DFA) test, two enzyme immunoassays (EIA) for antigen detection, and serum for chlamydial antibodies were collected from 256 infertile women. Specimens were taken from the tubes during tuboplasty and from the cervix and endometrium during laparoscopy or tub...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：
更新日期：1991-02-01 00:00:00
abstract：OBJECTIVE:To quantify the risk of recurrent early pregnancy loss in the presence of elevated fasting or afterload homocysteine concentrations or homozygosity for the 677C-->T mutation in the methylenetetrahydrofolate reductase (MTHFR) gene (T/T genotype). DESIGN:Case-control studies published between January 1992 and ...
journal_title：Fertility and sterility
pub_type： 杂志文章,meta分析
doi：10.1016/s0015-0282(00)01595-8
更新日期：2000-12-01 00:00:00
abstract：OBJECTIVE:To examine the relationship of ovulation-inducing drugs and ovarian cancer. DESIGN:Retrospective cohort study, with additional follow-up since initial report. SETTING:Five large reproductive endocrinology practices. PATIENT(S):In a retrospective cohort of 9,825 women evaluated for infertility at five clini...
journal_title：Fertility and sterility
pub_type： 杂志文章,多中心研究
doi：10.1016/j.fertnstert.2013.08.008
更新日期：2013-12-01 00:00:00
abstract：OBJECTIVE:To update results on outcomes with frozen/thawed oocytes using a differential sucrose concentration during dehydration (0.2 M) and rehydration (0.3 M), combined with a one-step propanediol exposure. DESIGN:Retrospective cohort study. SETTING:Private IVF centers. PATIENT(S):Infertile couples undergoing IVF ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2012.01.127
更新日期：2012-05-01 00:00:00
abstract：:The immediate and long term fertility after bilateral ovarian wedge resection in 53 women with clomiphene citrate-resistant hyperandrogenic chronic anovulation is related to the histology of the ovarian wedges. Patients with polycystic ovaries and hyperplastic stromal abnormalities had most spontaneous conceptions and...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)60845-2
更新日期：1989-08-01 00:00:00
abstract：:The purpose of this study was to investigate the prognosis for fertility in children with hydrocele. Our results show that hydrocele seems to be more of a symptom than an actual pathological entity. It occurs both with an open and a closed processus vaginalis. Bilateral hydrocele seems to be a rare occurrence, mostly ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)53467-0
更新日期：1990-04-01 00:00:00
abstract：OBJECTIVE:To identify the risk factors for ectopic pregnancy (EP) in women using an intrauterine device (IUD). DESIGN:Case-control study. SETTING:Auvergne region (France). PATIENT(S):Women using an IUD and suffering EP (243 cases) or having an intrauterine pregnancy (140 controls). INTERVENTION(S):None. MAIN OUTCO...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(00)01605-8
更新日期：2000-11-01 00:00:00
abstract：OBJECTIVE:To determine whether altered follicular environment is associated with ovarian reserve or maternal age. DESIGN:Prospective study examining follicular fluid (FF) composition and follicular cell metabolism. SETTING:University research department and private IVF clinic. PATIENT(S):Women (n = 54) undergoing ro...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2012.06.025
更新日期：2012-10-01 00:00:00
abstract：:Reportedly, gamete intrafallopian transfer and zygote intrafallopian transfer are successful methods in assisted conception. This pilot study describes the experiences and results of a recently developed technique of vaginal transcervical intrafallopian transfer. In a group of 38 women with unexplained infertility, oo...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)53704-2
更新日期：1990-08-01 00:00:00
abstract：OBJECTIVE:To demonstrate the laparoscopic neuroanatomy of the autonomic nerves of the pelvis using the laparoscopic neuronavigation technique, as well as the technique for a nerve-sparing radical endometriosis surgery. DESIGN:Step-by-step explanation of the technique using videos and pictures (educational video) to de...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2015.07.1138
更新日期：2015-11-01 00:00:00
abstract：OBJECTIVE:To examine compliance with ethical guidelines of the American Society for Reproductive Medicine (ASRM) regarding trait-based payment variation, presentation of risks, and minimum recruitment age. DESIGN:In June 2010, we systematically examined 207 websites, of which 102 were egg donor agency or IVF clinic we...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2012.06.052
更新日期：2012-10-01 00:00:00
abstract：OBJECTIVE:To evaluate whether ovarian function might have an influence on the adrenal hyperandrogenism present in patients with functional ovarian hyperandrogenism. DESIGN:Controlled clinical study. SETTING:Tertiary institutional hospital. PATIENT(S):Twenty-nine hirsute women with functional ovarian hyperandrogenism...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(97)81362-3
更新日期：1997-04-01 00:00:00
abstract：OBJECTIVE:To determine whether there is a relationship between prewash total motile count and live births in couples undergoing IUI. DESIGN:Retrospective review in a single academic center. SETTING:Not applicable. PATIENT(S):Couples with infertility undergoing ovulation induction with IUI between 2010 and 2014. INT...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2018.12.025
更新日期：2019-04-01 00:00:00
abstract：:The reinsemination of human oocytes that failed to show any evidence of fertilization 12 to 14 hours after insemination was examined to determine whether this would increase success of in vitro fertilization or be of use in determining the fertilizing capacity of the husband's spermatozoa. Reinsemination with spermato...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)47891-x
更新日期：1984-06-01 00:00:00
abstract：OBJECTIVE:To treat severe endometriosis in premenopausal women with an aromatase inhibitor and to document the efficacy and side effects of this new treatment. DESIGN:Case report. SETTING:Clinical practice setting. PATIENT(S):Patients were premenopausal endometriosis cases confirmed by prior laparoscopy. INTERVENTI...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2003.11.027
更新日期：2004-05-01 00:00:00
abstract：:Multiple factors influence the outcome of in vitro fertilization and embryo transfer (IVF-ET). This prospective study was designed to assess their relative importance, in order to improve prognostic ability and treatment success. Prior to IVF-ET, couples were divided into "good" (GP) and "poor" (PP) prognosis groups a...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)60676-3
更新日期：1989-05-01 00:00:00
abstract：OBJECTIVE:To develop molecular tools increasing the sensitivity of breast cancer micrometastases detection within ovarian tissue cryopreserved for fertility preservation. DESIGN:Expression of breast markers was evaluated by quantitative polymerase chain reaction in ovarian tissue from patients with benign or cancerous...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2015.04.036
更新日期：2015-08-01 00:00:00
abstract：OBJECTIVE:To measure public attitudes toward posthumous reproduction. DESIGN:Cross-sectional study. SETTING:Electronic survey. PATIENT(S):A total of 1,049 men and women living in the United States between the ages of 18 and 75 years. INTERVENTION(S):Multiple-choice questionnaire. MAIN OUTCOME MEASURE(S):Descriptiv...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2012.05.044
更新日期：2012-09-01 00:00:00
abstract：:Anaphylactic reaction associated with hysteroscopy using 32% dextran-70 as a distending medium is a rare phenomenon. We report anaphylactic reaction associated with hysteroscopy using dextran that was delivered manually in three otherwise healthy women occurring within a 6-month period. The rapidity and pressure of de...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)54317-9
更新日期：1991-05-01 00:00:00
abstract：:A recent survey of American Society for Reproductive Medicine (ASRM) members indicates that they express a commitment to professional standards and a desire for advocacy. Their attitudes echo traditional values of professionalism, upon which ASRM should capitalize. ...
journal_title：Fertility and sterility
pub_type： 评论,杂志文章
doi：10.1016/j.fertnstert.2004.01.052
更新日期：2004-09-01 00:00:00
