Abstract：
:When dispersed spermatogenic cells obtained by enzymatic digestion from prepuberal mice, adult male mice, nonazoospermic men and normospermic men were observed live using Normarski optics, it was found that, respectively, 47.4%, 1.4%, 5.1%, and 2.4% of them protruded active pseudopodia. These cells were 8 to 10 mum in diameter, had a high N/C ratio, and had one to two prominent nucleoli that were close to a distinct nuclear membrane. They showed low alkaline phosphatase activities and homogeneous nuclear immunoreactive patterns using gamma-H2AX, which suggests that they were spermatogonia.
journal_name
Fertil Steriljournal_title
Fertility and sterilityauthors
Tanaka A,Nagayoshi M,Awata S,Himeno N,Tanaka I,Kusunoki Hdoi
10.1016/j.fertnstert.2007.06.055subject
Has Abstractpub_date
2008-08-01 00:00:00pages
453-5issue
2eissn
0015-0282issn
1556-5653pii
S0015-0282(07)01367-2journal_volume
90pub_type
杂志文章abstract：:Pieces of polyurethane, Teflon, silicone, and polyvinyl chloride were placed intraperitoneally to compare the histologic findings regarding intraperitoneal adhesion development in a rat model. The overall adhesion score differed significantly among the groups, the highest being in the Teflon group (mean 13.2), followe...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2004.10.012
更新日期：2005-02-01 00:00:00
abstract：:The interaction between human uterine secretions and human spermatozoa was studied. Secretions were obtained by washing the endometrial surfaces of normal uteri removed at surgery and collecting uterine fluid by incubating Millipore chambers in the uteri of volunteers. A microtechnique was devised for conducting metab...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)45259-3
更新日期：1981-01-01 00:00:00
abstract：OBJECTIVE:To investigate alterations in the overall gene expression profile of endometriosis-derived stroma with increasing concentrations of hCG by using the Affymetrix GeneChip U133 Set. DESIGN:In vitro study. SETTING:Academic research institution. PATIENT(S):Women undergoing diagnostic laparoscopic surgery for en...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2007.02.006
更新日期：2007-10-01 00:00:00
abstract：:In this prospective, randomized study, waiting for the lead follicle to reach 14 mm before initiating GnRH antagonist administration effectively prevents an LH surge and ovulation during an IVF cycle. Furthermore, delaying GnRH start until the dominant follicle reaches 14 mm neither impacts the clinical pregnancy, imp...
journal_title：Fertility and sterility
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.fertnstert.2009.05.083
更新日期：2009-12-01 00:00:00
abstract：OBJECTIVE:To evaluate the plasma asymmetric dimethyl arginine (ADMA) levels and carotid intima-media thickness (IMT) in patients with polycystic ovary syndrome (PCOS). DESIGN:Prospective study. SETTING:University medical center. PATIENT(S):Thirty-five patients with PCOS and 31 healthy controls. INTERVENTION(S):Peri...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2008.10.073
更新日期：2010-03-01 00:00:00
abstract：:Many women now choose to develop their careers before having children. Thus, it is becoming increasingly important to assess a woman's potential for extended fertility and to understand the health consequences of having children at a late age. In particular, there is a striking positive correlation between extended fe...
journal_title：Fertility and sterility
pub_type： 杂志文章,评审
doi：10.1016/j.fertnstert.2015.02.008
更新日期：2015-05-01 00:00:00
abstract：:Effects of single subcutaneous doses (1, 5, 20, and 100 micrograms) of nafarelin, a potent gonadotropin-releasing hormone agonist, on the physiologic events of the human menstrual cycle were studied in 28 normal women. Nafarelin entered the circulation rapidly after injection. Peak concentrations were observed within ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)48432-3
更新日期：1985-03-01 00:00:00
abstract：:Cell proliferation of endometrial stromal cells treated with peritoneal fluid of women (aged 25 to 43 years) with endometriosis (n = 12) statistically significantly increased compared with the control treatment (peritoneal fluid of women without endometriosis, n = 8). Also, COX-2 gene expression and prostaglandin E(2)...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2010.11.039
更新日期：2011-04-01 00:00:00
abstract：OBJECTIVE:To determine compositions of commercial single-step culture media and test with a murine model whether differences in composition are biologically relevant. DESIGN:Experimental laboratory study. SETTING:University-based laboratory. ANIMAL(S):Inbred female mice were superovulated and mated with outbred male...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2017.01.007
更新日期：2017-04-01 00:00:00
abstract：:Danazol and gestrinone are effective drugs in the treatment of endometriosis. Their mechanism of action remains uncertain, but may be related to their androgenic activity. The authors examined the effect of danazol on human endometrial cells cultured in vitro, its two major metabolites, ethisterone and 2 hydroxymethyl...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)59706-4
更新日期：1988-02-01 00:00:00
abstract：:Surgical alteration of rabbit oviducts was employed to investigate the mechanisms of ovum transport. Resection of a 5- to 10-mm segment of midampulla was followed by microsurgical end-to-end anastomosis. One to two months later, direct observations were made, in situ, of ampullary egg transport. Stained cumulus masses...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)44421-3
更新日期：1979-12-01 00:00:00
abstract：:To investigate the mechanism of the antifertility action of sulfasalazine, we prospectively measured sperm density, motility, hamster oocyte penetration capacity, and reactive oxygen species production in six men with inflammatory bowel disease being treated with sulfasalazine and 8 and 16 weeks after changing to 5-am...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)53050-7
更新日期：1989-11-01 00:00:00
abstract：OBJECTIVE:To report the feasibility of ovarian cyst enucleation by using a laparoendoscopic single-site trocar through a transumbilical access. DESIGN:Case reports. SETTING:Teaching and research hospital. PATIENT(S):Three patients affected by large ovarian cysts. INTERVENTION(S):Enucleation of three large ovarian c...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2009.05.060
更新日期：2009-09-01 00:00:00
abstract：OBJECTIVE:To evaluate the effectiveness of sublingual misoprostol for cervical ripening before diagnostic hysteroscopy in premenopausal women. DESIGN:Placebo-controlled, double-blind, randomized trial. SETTING:University hospital. PATIENT(S):Fifty-two women with an indication for diagnostic hysteroscopy. INTERVENTI...
journal_title：Fertility and sterility
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.fertnstert.2009.01.073
更新日期：2010-05-01 00:00:00
abstract：OBJECTIVE:To review and evaluate published studies that have assessed the effect on the skeleton of treatment with gonadotropin-releasing hormone agonists (GnRH-a). The effects on bone biochemistry and bone density are presented. DATA IDENTIFICATION:Major studies reporting on bone and GnRH-a use were identified throug...
journal_title：Fertility and sterility
pub_type： 杂志文章,评审
doi：10.1016/s0015-0282(16)54948-6
更新日期：1992-04-01 00:00:00
abstract：OBJECTIVE:To examine the duration of the changes in endocrine indices produced by ovarian electrocautery in women with polycystic ovary syndrome (PCOS). DESIGN:Long-term observational study. SETTING:University hospital. PATIENT(S):Infertile women with PCOS. INTERVENTION(S):Ovarian electrocautery was performed throu...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(98)00006-5
更新日期：1998-04-01 00:00:00
abstract：:The effects of intravaginal application of nonoxynol-9 (N-9) on hematological parameters, routine liver function biochemistry (bilirubin, serum bile acid, SGOT, SGPT, GGT, alkaline phosphatase), and serum lipids (cholesterol and triglyceride) were evaluated in 10 normal women who received 150 mg N-9 daily for 14 conse...
journal_title：Fertility and sterility
pub_type： 信件
doi：10.1016/s0015-0282(16)46058-9
更新日期：1982-02-01 00:00:00
abstract：OBJECTIVE:To measure the flow velocity of the uterine and ovarian arteries through the menstrual cycle to determine there are changes. DESIGN:Serial measurements throughout the menstrual cycle in women attending an infertility clinic, compared with volunteers coming for annual examinations. Transvaginal ultrasound-col...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)54657-3
更新日期：1991-11-01 00:00:00
abstract：OBJECTIVE:To investigate the utility of random anti-Müllerian hormone (AMH) in assessing ovarian response among women with diminished ovarian reserve (DOR) diagnosed by elevated early follicular-phase FSH levels. DESIGN:Retrospective study. SETTING:Academic and academically affiliated assisted reproductive technology...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2011.03.071
更新日期：2011-06-01 00:00:00
abstract：OBJECTIVE:To investigate the slope of linear regression of postevacuation serum hCG as an independent risk factor for postmolar gestational trophoblastic neoplasia (GTN). DESIGN:Multicenter retrospective cohort study. SETTING:Academic referral health care centers. PATIENT(S):All subjects with confirmed hydatidiform ...
journal_title：Fertility and sterility
pub_type： 杂志文章,多中心研究
doi：10.1016/j.fertnstert.2015.06.001
更新日期：2015-09-01 00:00:00
abstract：:Building families through the adoption of children has been supported by human society throughout history. The ethical appropriateness of patients donating embryos to other patients for family building, or for research, is well established and is affirmed by this Committee. The use of the term ''adoption'' for embryos...
journal_title：Fertility and sterility
pub_type： 杂志文章,实务指引
doi：10.1016/j.fertnstert.2016.03.017
更新日期：2016-07-01 00:00:00
abstract：:A rabbit model was used to examine adhesion formation after ovarian wedge resection with and without reapproximation of the ovarian cortex. A wedge resection was completed on one ovary with a scalpel, and the ovarian cortex was reapproximated using microsurgical technique. In the contralateral ovary, a wedge resection...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：
更新日期：1990-04-01 00:00:00
abstract：OBJECTIVE:To determine whether the outcome of IVF can be predicted by acridine orange (AO) nuclear fluorescence of sperm. DESIGN:Based on the fact that AO nuclear fluorescence color after acid treatment reflects maturity (green fluorescence) or immaturity (yellow to red fluorescence) of spermatozoa, the relationships ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)58581-1
更新日期：1996-10-01 00:00:00
abstract：OBJECTIVE:To study the effects of varicocele on testicular function in adolescents. DESIGN:A prospective controlled study in 88 randomly selected adolescents. SETTING:All participants were referred to the fertility outpatient clinic of our University Hospital. PARTICIPANTS:All participants with a grade II varicocele...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/s0015-0282(16)54607-x
更新日期：1991-10-01 00:00:00
abstract：OBJECTIVE:To determine if fertility treatment is associated with increased risk of severe maternal morbidity (SMM) compared with spontaneous pregnancies. DESIGN:Retrospective cohort study. SETTING:Academic medical center. PATIENT(S):In 2012, 6,543 women delivered live births >20 weeks gestation at our center. Women ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2016.03.039
更新日期：2016-08-01 00:00:00
abstract：OBJECTIVE:To report parameters in semen samples and sperm DNA integrity in a healthy fertile volunteer over a 10-year period. DESIGN:Case report. SETTING:University-affiliated teaching hospital. INTERVENTION(S):None. PATIENT(S):Semen samples from a nonsmoking healthy male volunteer of proven fertility aged from 40 ...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2006.03.067
更新日期：2006-11-01 00:00:00
abstract：:Serum anti-Müllerian hormone concentrations vary significantly over time and this should be taken into account when tailoring treatment protocols for patients undergoing controlled ovarian hyperstimulation (COH). Compared with FSH, serum anti-Müllerian hormone may have greater discriminatory power because of its modes...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2010.10.001
更新日期：2011-03-01 00:00:00
abstract：OBJECTIVE:To survey the level of disclosure of conception method within families of children conceived by conventional in vitro fertilization (IVF) or intracytoplasmic sperm injection (ICSI) and to examine the factors that might influence parental attitudes and plans for disclosure. DESIGN:In-depth questionnaire. SET...
journal_title：Fertility and sterility
pub_type： 杂志文章
doi：10.1016/j.fertnstert.2004.12.019
更新日期：2005-04-01 00:00:00
abstract：OBJECTIVE:Both pronuclear morphology and early zygote cleavage have been used in combination with day 3 criteria to predict implantation and pregnancy. However, in routine practice, it is impractical to use both these criteria to select embryos on day 3. The objective of the present study was to find which of the two c...
journal_title：Fertility and sterility
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.fertnstert.2005.07.1319
更新日期：2006-02-01 00:00:00
abstract：OBJECTIVE:To measure skin wrinkles and rigidity in menopausal women of varying race/ethnicity with or without hormone therapy (HT) for up to four years. DESIGN:Randomized, double-blind, placebo-controlled trial. SETTING:Academic medical centers. PATIENT(S):Women (42-58 years of age) within 36 months of last menstrua...
journal_title：Fertility and sterility
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.fertnstert.2016.06.023
更新日期：2016-10-01 00:00:00
