Abstract:
OBJECTIVE:To investigate the macrophage response in endometriosis by determining the expression and localization of human leukocyte antigen (HLA)-ABC and HLA-DR by the peritoneal fluid (PF) macrophages and PF concentrations of interferon (IFN)-gamma that regulate HLA expression. DESIGN:Case-control study. SETTING:University hospital. PATIENT(S):64 Japanese endometriosis patients, and 65 women with other laparoscopic diagnoses. INTERVENTION(S):Venipuncture and laparoscopic peritoneal fluid collection. MAIN OUTCOME MEASURE(S):Expression and localization of HLA-ABC and HLA-DR in PF macrophages were determined by flow cytometry and confocal microscopy. The concentration of IFN-gamma in PF was determined by enzyme-linked immunosorbent assay. RESULT(S):In women with endometriosis, expression of HLA-ABC and HLA-DR by PF macrophages, and the IFN-gamma concentrations in PF were statistically significantly lower than in controls. Women with endometriosis showed a statistically significant positive correlation between HLA expression and IFN-gamma concentration. By confocal microscopy, HLA-ABC was distributed homogenously on the macrophage surface whereas HLA-DR expression on these cells corresponded to the lipid raft. CONCLUSION(S):In women with endometriosis, low HLA expression and particularly reduced HLA-DR in the lipid raft may be influenced by low IFN-gamma and may compromise antigen presentation, limiting the immune response to peritoneal cavity antigens such as implanted or metaplastic endometrial tissue.
journal_name
Fertil Steriljournal_title
Fertility and sterilityauthors
Yamamoto Y,Maeda N,Izumiya C,Kusume T,Oguri H,Kawashima M,Hayashi K,Nomura A,Yamashita C,Fukaya Tdoi
10.1016/j.fertnstert.2007.02.027subject
Has Abstractpub_date
2008-01-01 00:00:00pages
52-9issue
1eissn
0015-0282issn
1556-5653pii
S0015-0282(07)00448-7journal_volume
89pub_type
杂志文章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::The chromosome analysis of undivided oocytes and polyploid embryos within a human in vitro fertilization and embryo replacement program offers a unique opportunity to develop correlations between a successful or unsuccessful fertilization and the maturity of the oocytes or the quality of the sperm. Furthermore, it pro...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)48394-9
更新日期:1985-02-01 00:00:00
abstract:OBJECTIVE:To study the expression and function of adiponectin and its receptors in mouse and human follicle cells and in early embryo development. DESIGN:Whole ovaries, granulosa cells, and cumulus-oocyte complexes isolated from immature mice before and during hormone-induced ovulation were used to analyze the express...
journal_title:Fertility and sterility
pub_type: 杂志文章,多中心研究
doi:10.1016/j.fertnstert.2012.04.050
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVE:To determine the prevalence of elevated total and free T, and DHEAS, alone and in combination, in patients with polycystic ovary syndrome (PCOS). DESIGN:Cross-sectional analysis. SETTING:Tertiary care academic medical center. PATIENT(S):Seven hundred twenty patients diagnosed with PCOS according to the Nat...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2008.12.138
更新日期:2010-04-01 00:00:00
abstract:OBJECTIVE:To determine inhibin-B concentrations during ovarian reserve screening in women with normal and diminished ovarian reserve as determined by the clomiphene citrate challenge test. DESIGN:Retrospective. SETTING:Tertiary fertility center. PATIENT(S):Women undergoing ovarian reserve screening for a routine fer...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(97)00531-1
更新日期:1998-03-01 00:00:00
abstract:OBJECTIVE:To investigate whether testicular cytology by fine needle aspiration (FNA) may be considered a diagnostic parameter in the evaluation of the azoospermic subject. DESIGN:Cytologic smears were obtained using a 23-G needle, stained with May-Grünwald-Giemsa stain and examined under a light Orthoplan microscope (...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)54971-1
更新日期:1992-04-01 00:00:00
abstract::Transvaginal follicular aspiration (TVA) with ultrasonically guided needles allows the transfer of in vitro generated embryos to the fallopian tubes (TET), performing only one surgical procedure in the process. Up to now, this approach has been used to treat 16 couples with infertility due to severe male factor. Folli...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)60136-x
更新日期:1988-09-01 00:00:00
abstract::Fresh semen specimens from fertile donors were subjected to one-step and two-step washings in six various commonly used artificial media. It was found that washing procedures per se, in most cases, had an immediate and extended harmful effect on sperm motility which was much more prominent after the second washing. Ho...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)45441-5
更新日期:1981-04-01 00:00:00
abstract:OBJECTIVE:To determine the relationship between some reproductive variables and infertility caused by tubal obstruction. DESIGN:A retrospective, case-control study. SETTING:A tertiary care university hospital that is a referral center for infertility patients. PARTICIPANTS:Subjects were interviewed between March 199...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:
更新日期:1994-03-01 00:00:00
abstract:OBJECTIVE:To report a case of parasitic leiomyoma of the abdominal wall after laparoscopic myomectomy. DESIGN:Case report. SETTING:Large medical center. PATIENT(S):A 31-year-old woman with a newly developed palpable mass in the abdominal wall near the trocar site of a previous laparoscopic myomectomy. INTERVENTION(...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2007.08.068
更新日期:2008-10-01 00:00:00
abstract::DNA methylation at H19 ICR1 was investigated in the placenta from pregnancies conceived by in vitro fertilization, intracytoplasmic sperm injection, and from natural conception. Our results showed that there were no significant differences in mean methylation between all pregnancy groups; therefore, assisted reproduct...
journal_title:Fertility and sterility
pub_type: 杂志文章,多中心研究
doi:10.1016/j.fertnstert.2011.05.047
更新日期:2011-06-30 00:00:00
abstract:OBJECTIVE:To test the efficacy of endometrial preparation with exogenous steroids, without pretreatment with gonadotropin-releasing hormone (GnRH) agonist, in women with normal ovarian function. DESIGN:Prospective randomized study. SETTING:Private outpatient infertility clinic. PATIENT(S):Two hundred ninety-six wome...
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(02)02960-6
更新日期:2002-05-01 00:00:00
abstract:OBJECTIVE:To determine the optimum menstrual cycle time to initiate a long-protocol gonadotropin-releasing hormone agonist (GnRH-a) down-regulation regimen before hMG stimulation before IVF. DESIGN:Randomized, prospective, single, first cycle study. SETTING:University teaching hospital. PATIENTS:Eighty-six infertile...
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)58571-9
更新日期:1996-10-01 00:00:00
abstract::One hundred and twenty rats were divided into six groups and laparotomized. In three of the groups the cecum was left intact. In one of these groups the cecum was only lifted up through the abdominal incision and then replaced in the abdominal cavity. In another group the intact cecum was bathed with a certain amount ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)43584-3
更新日期:1978-10-01 00:00:00
abstract:OBJECTIVE:To evaluate the effectiveness of Interceed(TC7) (Johnson and Johnson, New Brunswick, NJ) in the prevention of postoperative adhesions in a rabbit uterine horn model. Interceed(TC7) was tested in the presence and absence of absorbable suture. DESIGN, SETTING, PARTICIPANTS:Forty-one New Zealand white rabbits h...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:
更新日期:1992-10-01 00:00:00
abstract::A surrogate end point (e.g., a laboratory test or image) serves as a proxy for a clinical end point of importance (e.g., fracture, thrombosis, or death). Adoption and use of surrogate end points lacking validation, especially in cardiovascular medicine, have caused thousands of patients' deaths, a serious violation of...
journal_title:Fertility and sterility
pub_type: 社论,评审
doi:10.1016/j.fertnstert.2009.12.054
更新日期:2010-04-01 00:00:00
abstract::To histologically and biologically assess the impairment of testicular function after active immunization with LH, adult male rats (49) and rabbits (9) were actively immunized with bovine LH and then compared with saline-injected controls. When the measured antibody titer was high, the mating behavior of the males wa...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)38046-3
更新日期:1971-02-01 00:00:00
abstract::We aimed to investigate the effects of LH and FSH on the gene expression of the platelet-derived growth factor (PDGF) gene family in human granulosa-luteal cells. We found that LH significantly increased PDGF-D messenger RNA (mRNA) expression but suppressed PDGF-B and PDGF-C mRNA in human granulosa-luteal cells, and F...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2009.05.064
更新日期:2009-12-01 00:00:00
abstract:OBJECTIVE:To determine the effect of sperm manipulation before intracytoplasmic sperm injection (ICSI) on fertilization rates. DESIGN:Three methods of sperm manipulation before direct ICSI were compared in two sibling oocyte trials. SETTING:In vitro fertilization unit within a teaching hospital. PATIENTS:Patients un...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)57988-6
更新日期:1995-12-01 00:00:00
abstract::The serial measurement of serum hCG concentrations is an important clinical tool used to differentiate normal from abnormal pregnancies. At hCG values below which ultrasonography can be diagnostic, the comparison of a patient's hCG dynamics to those of established expected curves of rise or fall can aid the clinician ...
journal_title:Fertility and sterility
pub_type: 杂志文章,评审
doi:10.1016/j.fertnstert.2012.09.014
更新日期:2012-11-01 00:00:00
abstract::The immunobead test was used to study the immunoglobulin class of antibodies on sperm before and after penetration through a microcolumn of cervical mucus. Sixteen men with positive sperm antibodies (positive sperm immobilization test) and sperm that penetrated cervical mucus in prior tests were selected for study. Ho...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)48916-8
更新日期:1985-10-01 00:00:00
abstract:OBJECTIVE:To determine whether in vitro fertilization with preimplantation genetic screening (IVF/PGS) is cost effective compared with expectant management in achieving live birth for patients with unexplained recurrent pregnancy loss (RPL). DESIGN:Decision analytic model comparing costs and clinical outcomes. SETTIN...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2015.02.012
更新日期:2015-05-01 00:00:00
abstract::Bilateral hypogastric artery ligation followed by dilatation and evacuation under laparoscopic guidance was successful in the treatment of an advanced cesarean scar ectopic pregnancy. This case presents images of ultrasound, magnetic resonance imaging, and gross anatomy unique to cesarean scar pregnancy. ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2005.12.016
更新日期:2006-05-01 00:00:00
abstract::Rhesus monkeys immunized with the beta-subunit of ovine luteinizing hormone (oLHbeta) developed circulating antibodies which cross-reacted strongly with rhesus monkey chorionic gonadotropin. Normal ovulatory cycles continued, but the fertility of immunized monkeys as compared with that of controls was significantly re...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:
更新日期:1979-02-01 00:00:00
abstract:OBJECTIVE:To investigate the relationship between polycystic ovary syndrome (PCOS) and type 2 diabetes mellitus (T2DM) in Korean women. DESIGN:Longitudinal case-control study. SETTING:Not applicable. PATIENT(S):PCOS patients aged 15 to 44 years (n = 1,136) and control individuals (n = 5,675), matched 1:5 by age grou...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2020.12.018
更新日期:2021-01-25 00:00:00
abstract:OBJECTIVE:To evaluate the effects of tumor necrosis factor-alpha (TNF-alpha) on porcine oocyte maturation, spindle dynamics, and chromosome alignment. DESIGN:Controlled, prospective study. SETTING:University hospital and IVF research laboratory. ANIMAL(S):Ovaries collected from slaughtered prepubertal gilts. MAIN O...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2009.01.131
更新日期:2010-02-01 00:00:00
abstract::In a program of human in vitro fertilization (IVF), the results of 204 attempted intracervical embryo transfers (ETs), using a variety of catheters in three trials over 18 months, have been analyzed for the ease of transfer and pregnancy rate. In nulliparous patients, transfers were more difficult than in multiparous ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)46451-4
更新日期:1982-08-01 00:00:00
abstract::Human testes, removed in treating patients for prostatic carcinoma, were used. Tissues were homogenized and incubated in vitro with labeled progesterone and 2 different antiovulatories, lynestrenol (17alpha-ethin yl-17beta-hydroxy-estr-4-one) and MK 665 (17alpha-chloroethinyl-19-nor-4 ,9(10)-androstadiene-17beta-ol-...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)36309-9
更新日期:1967-05-01 00:00:00
abstract:OBJECTIVE:To review a 12-year experience of the world's three largest preimplantation genetic diagnosis (PGD) centers. DESIGN:Multicenter analysis of the clinical outcome of PGD. SETTING:In vitro fertilization programs at the Reproductive Genetics Institute, Chicago, Illinois; Saint Barnabas Medical Center, West Oran...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2003.09.082
更新日期:2004-08-01 00:00:00
abstract:OBJECTIVE:To describe the treatments of a patient using the laparoscopic Davydov's method for Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome and ureteral reimplantation for hydronephrosis and hydroureter. DESIGN:Surgical video article. A consent form from the patient was obtained as appropriate; the nature of the stud...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2020.08.1433
更新日期:2020-10-14 00:00:00