[PDF] Top 20 Propuesta de un modelo de diseño del servicio de referencia virtual para una biblioteca universitaria

... of stimulation, in this study, more oocytes were also obtained with recombinant FSH, which could be considered a reflection of the greater number of follicles recruited with this FSH ...two ... See full document

... Abstract: Gonadotropin-releasing hormone-analog type, fertilization method, and number of embryos available for cryopreservation should be incorporated into economic evaluations of highly ... See full document

... r-hFSH versus hMG in terms of pregnancy rate, where post-randomization vari- ables have a greater impact on treatment ...immediately following the stimulation ... See full document

... of recombinant vs urinary gonadotropins in women with severe ...administered recombinant gonadotropins (150 IU rFSH + 75 IU rLH daily) for 27 cycles of stimulation, and 18 HH women received urinary ... See full document

... Results and discussion: All doses investigated suppressed the LH and FSH concentrations in serum. LH remained suppressed 6 weeks after the 500 mg dose. These results indicate that testosterone has a more profound ... See full document

... of Follicle Stimulating Hormone (FSH) or Luteinizing Hormone (LH) on the pattern of expression of gonadotrophin receptors in the cervix of non- pregnant ewes’ – which has been published ... See full document

... common endocrine disorders, affecting approximately 7% of women during their reproductive period (Aubuchon and Legro, ...altered luteinizing hormone (LH):follicle stimulating ... See full document

... in human cumulus cells after administration of recombinant luteinizing hormone to women undergoing ovarian stimulation for in vitro fertilization ... See full document

... However, because the mature granulosa-lutein cells used for this in vitro study may not reflect the in vivo condition, the experiments were also conducted in presence of go- nadotrophins and insulin. Both the ... See full document

... Testosterone biosynthesis is regulated primarily by pulsatile secretion of luteinising hormone and serum testosterone levels reflect the integrity of the hypothalamic- pituitary-gonadal axis. Therefore low ... See full document

... Scaramuzzi, The effect of the intra- cervical administration of follicle stimulating hormone or luteinizing hormone on the levels of hyaluronan, COX2 and COX2 mRNA in the cervix of the [r] ... See full document

... ovarian stimulation for IVF/ICSI using r-hFSH plus r-hLH or r-hFSH alone (and a GnRH analogue) were available for ...young/normal versus advanced maternal age ...(young/normal versus advanced ... See full document

... HFE-TfR-1 complexes on the surface of hepatocytes sense the saturation of iron-bound transferrin in the serum. At low transferrin saturation, HFE is sequestered by TfR-1. As serum iron saturation increases, HFE is dis- ... See full document

... the endocrine effectors with potential for differential regulation of LH and FSH is the mode of presenta- tion of ...Other endocrine, paracrine, or autocrine effectors include estradiol, inhibin, ac- tivin, ... See full document

... Objective: Noise as a natural teratogenic factor affects the body systems including the reproductive organ to reduce the fertility rate and fetus health. Honey and vitamin E as natural antioxidants protects the sperm ... See full document

... Meta-analyses demonstrated that TL had no effect on post- procedural levels of FSH, LH, E2, or INH (Table 2). However, mod- erate heterogeneity was obser- ved among studies with respect to LH assessment, which may have ... See full document

... The present study showed significant improvements in seminal, hormonal, biological profiles and anthropometric measurements in 15 obese men after six-month weight loss program compared with baseline and reference range ... See full document

... (a) GCs, cultured on glass coverslips were fixed on day 2 (left column) or day 5 (middle column) of culture, with or without stimulation by FB1 (0.5 µM, 72 h, right column) before fixation. Controls using rabbit ... See full document

... the following medical subject headings or keywords: “luteal phase deficiency”, “window of implantation”, “endometrial competence”, “progesterone AND luteal phase support”, “assisted reproductive technologies AND ... See full document

... quantify gonadotropin content prior to release of commercial gonadotropin products ...is highly spe- cific but it lacks precision, as the coefficient of variation (CV) in a single determination is ... See full document