« Previous
Next »
Fertility and Sterility
Volume 94, Issue 5
, Pages 1782-1786
, October 2010
Ovarian stimulation protocols based on follicle-stimulating hormone glycosylation pattern: impact on oocyte quality and clinical outcome
References
- In-vitro biopotency and glycoform distribution of recombinant human follicle stimulating hormone (Org 32489), Metrodin and Metrodin-HP. Hum Reprod. 1995;10:1928–1935
- Comparative assessment of the consistency and quality of a highly purified FSH extracted from urine (urofollitropin) and a recombinant human FSH (follitropin α). Reprod Biomed Online. 2006;13:179–193
- Biological characterization of recombinant human follicle stimulating hormone isoforms. Hum Reprod. 1999;14:1160–1167
- Isoforms of human recombinant follicle-stimulating hormone: comparison of effects on murine follicle development in vitro. Biol Reprod. 1998;59:854–861
- Acidic mix of FSH isoforms are better facilitators of ovarian follicular maturation and E2 production than the less acidic. Endocrinology. 2002;143:107–116
- . Updated meta-analysis of recombinant follicle-stimulating hormone (FSH) versus urinary FSH for ovarian stimulation in assisted reproduction. Fertil Steril. 2002;77:711–714
- . Meta-analysis of recombinant versus urinary-derived FSH: an update. Hum Reprod. 2003;18:305–313
- Recombinant human follicle stimulating hormone (r-FSH, Gonal-F) vs. highly purified urinary FSH (Metrodin highly purified): results of a randomized comparative study in women undergoing assisted reproductive techniques. Hum Reprod. 1997;12:2133–2139
- . HMG is as good as recombinant human FSH in terms of oocyte and embryo quality: a prospective randomized trial. Hum Reprod. 2001;2:319–325
- . Impact of recombinant follicle-stimulating hormone and human menopausal gonadotrophins on in vitro fertilization outcome. Fertil Steril. 2001;75:332–336
- . Effect of highly purified urinary follicle-stimulating hormone on oocyte and embryo quality. Fertil Steril. 2002;78:1061–1067
- . A role for glycosylation of the alpha subunit in transduction of biological signal in glycoprotein hormones. Science. 1985;229:65–67
- . Specific roles for the asparagine-linked carbohydrate residues of recombinant human follicle-stimulating hormone in receptor binding and signal transduction. Mol Endocrinol. 1994;8:722–731
- . Identification of the sites of N-linked glycosylation on the follicle-stimulating hormone (FSH) receptor and assessment of their role in receptor function. Mol Endocrinol. 1995;9:159–170
- . Barrios de Tomasi J, Pancharatna K, Ulloa-Aguirre A. Intact follicle culture: what it can tell us about the role of FSH glycoforms during follicle development. Reprod Biomed Online. 2002;5:240–253
- . Follicle stimulating hormone signal transduction: role of carbohydrate in aromatase induction in immature Sertoli cells. Mol Cell Endocrinol. 1991;79:119–128
- . Follicle-stimulating hormones in anterior pituitary gland from children and adults differ in relation to sex and age. J Endocrinol. 1989;123:519–529
- . More basic forms of both human follicle stimulating hormone and luteinizing hormone in serum at mid cycle compared with the follicular and luteal phase. J Clin Endocrinol Metab. 1993;76:885–889
- . Serum gondotropin isoforms become more basic after an exogenous challenge of gonadotropin-releasing hormone in children undergoing pubertal development. J Clin Endocrinol Metab. 1994;79:814–819
- Dynamics of basal and gonadotropin-releasing hormone-releasable serum follicle-stimulating hormone charge isoform distribution throughout the human menstrual cycle. J Clin Endocrinol Metab. 1995;80:1647–1656
- . Biological characterization of the isoforms of urinary human follicle stimulating hormone contained in a purified commercial preparation. Hum Reprod. 1992;7:1371–1378
- . Comparative glycoforms distribution analysis of different FSH-based products present on the market. Conference on gonadotropins and receptors. Theobalds Park, Hertfordshire, United Kingdom. July 6–9, 2008,;A3:11
- . An atlas of human gametes and conception. London: Parthenon; 1999;
- . Oocyte assessment and biological performance. Ann NY Acad Sci. 1988;541:259
- . Meiotic and cytoplasmic maturation of oocytes collected in stimulated cycles is asynchronous. Hum Reprod. 1988;3:613–619
- . Gonadotrophin-induced abnormalities in sheep oocytes after superovulation. J Reprod Fertil. 1985;74:167–172
- . Steroid production during ovarian stimulation impairs oocyte fertilization but not folliculogenesis in rhesus monkey. Fertil Steril. 1994;61:1147–1154
- . Detection of estrogen receptor messenger ribonucleic acid in human oocyte and cumulus oocyte complexes using reverse transcriptase polymerase chain reaction. Fertil Steril. 1993;59:54–59
- . Immunocytochemical localization of estrogen and progesterone receptors in the monkey ovary throughout the menstrual cycle. Endocrinology. 1988;123:2896–2905
- . Nongenomic effects of 17β-estradiol on maturing human oocytes: relationship to oocyte developmental potential. J Clin. Endocrino Metab. 1995;80:1438–1443
- . Direct non-genomic effects of follicular steroids on maturing human oocytes: oestrogen versus androgen antagonism. Hum Reprod Update. 1997;3:95–100
- . Increased risk of early pregnancy loss by profound suppression of luteinizing hormone during ovarian stimulation in normogonadotrophic women undergoing assisted reproduction. Hum Reprod. 2000;15:1003–1008
- . Effects of profound suppression of luteinizing hormone during ovarian stimulation on follicular activity, oocyte and embryo function in cycles stimulated with purified follicle stimulating hormone. Hum Reprod. 1998;13:1788–1792
- . Suppression of LH during ovarian stimulation effects differ in cycles stimulated with purified urinary FSH and recombinant FSH. Hum Reprod. 2000;15:1440–1445
- . Role of periovulatory luteinizing hormone concentrations during assisted reproductive technology cycles stimulated exclusively with recombinant follicle stimulating hormone. Fertil Steril. 2001;75:519–523
- . Sexual maturation in female rats: time-related changes in the isoelectric focusing pattern of anterior pituitary follicle-stimulating hormone. Biol Reprod. 1983;28:196–205
- . Heterogeneity of rat FSH by chromatofocusing: studies on serum FSH, hormone released in vitro and metabolic clearance rates of its various forms. J Endocrinol. 1985;105:29–37
- . The regulation of metabolic clearance rate of human FSH in mice by variation of the molecular structure of the hormone. Endocrinology. 1986;112:336–344
- . Influence of the assay method used on the selection of the most active forms of FSH from the human pituitary. Acta Endocrinol. 1986;113:17–22
- . Biological characterization of the naturally occurring analogues of intrapituitary human follicle-stimulating hormone. Hum. Reprod. 1992;7:23–30
- . Increased biological activity due to basic isoforms in recombinant human follicle stimulating hormone produced in a human cell line. J Clin Endocrinol Metab. 1994;79:756–760
- . In vitro and in vivo bioactivity of recombinant human follicle-stimulating hormone and partially deglycosylated variants secreted by transfected eukaryotic cell lines. Endocrinology. 1990;127:93–100
- . Embryonic development after follicle culture is influenced by follicle stimulating hormone isoelectric point charge. Biol Reprod. 2001;65:1542–1547
- Isoforms of human recombinant follicle-stimulating hormone: comparison of effects on murine follicle development in vitro. Biol Reprod. 1998;59:854–861
- . Factors influencing the rate of preantral and antral growth of mouse ovarian follicles in vitro. J Reprod Fertil. 1992;95:349–362
- . Studies on the relative in-vitro biological potency of the naturally-occurring isoforms of intrapituitary follicle stimulating hormone. Mol Hum Reprod. 1996;2:563–571
- . Efficacy of a combined of urinary and recombinant follicle-stimulating hormone used for ovarian stimulation of patients undergoing ICSI cycle. J Assist Reprod Genet. 2007;24:400–405
- . Effect of two differently glycosylated FSHs on oocyte quality and clinical outcome. Gynecol Endocrinol. 2008;24(Suppl 1):72
H.S. has nothing to disclose. A.P. has nothing to disclose. I.E. has nothing to disclose.
PII: S0015-0282(09)03861-8
doi: 10.1016/j.fertnstert.2009.10.005
© 2010 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.
« Previous
Next »
Fertility and Sterility
Volume 94, Issue 5
, Pages 1782-1786
, October 2010

