failure to respond adequately to standard protocols and to recruit adequate follicles is called ‘poor response’. this results in decreased oocyte production, cycle cancellation and, overall, is associated with a significantly diminished probability of pregnancy. it has been shown that ovarian reserve tests, such as basal fsh, antimullarian hormone (amh), inhibin b, basal estradiol, antral folli...

background: poor ovarian response phenomenon has been observed in some of the in vitro fertilization-embryo transfer patients. some investigations found that follicle stimulating hormone receptor (fshr) gene plays a role in the process, but no direct evidence shows the correlation between genotypes of fshr and ovarian response. objective: exploring the molecular mechanism behind the mutation of...

Background: Ovarian reserve and ovarian response both are of the most important key factors in infertility treatment. Anti mullerian hormone (AMH) is one of lab tests that can predict ovarian reserve. relation between this assay and ovarian response can guide physition to choose the best protocol for the worst reserve. Materials and Methods: In a prospective cohort study, 110 infertile women (2...

background: smoking has negative effects on reproductive process. exposing to cigarette smoking (passive smoking) may exert some effects as the direct smoking. objective: the aim of this study was to evaluate the correlation between ovarian response and passive smoking in women who underwent art cycles. materials and methods: one hundred-sixty patients who underwent icsi between 2000 and 2001 w...

background: careful evaluation of patients and proper treatment with right techniques are essential for successful outcome of assisted reproduction. to obtain satisfactory results, it is necessary to assess ovarian reserve before planning treatment. objective: to evaluate anti-mullerian hormone as a predictor of fertility potential in terms of ovarian reserve and ovarian response reflected by a...

Background: Ovarian cancer is the most fatal tumor of female's reproductive system, and several genetics and environmental factors are involved in its development. Various studies have already identified suitable biomarkers to facilitate the early detection, prognosis evaluation, and the assessment of treatment response. However, the aim of this review was to investigate the role of long non-co...

background: ovarian cancer is the most fatal tumor of female's reproductive system, and several genetics and environmental factors are involved in its development. various studies have already identified suitable biomarkers to facilitate the early detection, prognosis evaluation, and the assessment of treatment response. however, the aim of this review was to investigate the role of long n...

background: the ability of the ovary to respond to exogenous gonadotrophin stimulation and development of several follicles is essential in assisted reproductive technology. neither age and regularity of menses nor follicular phase fsh and estradiol concentrations are reliable predictors of ovarian response. day 3 serum inhibin-b level, during induction ovulation, has been proposed as a predict...

background: despite extensive progress in ivf techniques, one of the most difficult problems is the variability in the response to controlled ovarian hyperstimulation (coh). recent studies show the effects of individual genetic variability on coh outcome. objective: to evaluate the correlation between lhβ g1502a polymorphisms in exon 3 of the lh gene and ovarian response to coh. materials and m...