Mignini Renzini M

No ORCID on file · 6 papers in corpus · active 2012-2025
2025
Frontiers in endocrinology ·doi:10.3389/fendo.2025.1601803

IntroductionSeveral studies indicate that a specific genotype profile could influence ovarian sensitivity to exogenous gonadotropin. However, most of the previous studies were observational and retrospective and thereby more prone to bias. …

2019
Reproductive biology and endocrinology : RB&E ·doi:10.1186/s12958-019-0543-2

BackgroundThe addition of a GnRH analogue to the luteal phase in in vitro fertilization programs has been seldom proposed due to the presence of GnRH receptors in the endometrium. The aim of the study was to evaluate the effect of triptorel…

2017
Journal of assisted reproduction and genetics ·doi:10.1007/s10815-017-1034-z

PurposesThe aim of this study is to determine whether a clinical advantage is gained with use of LH in combination with FSH or as a component of human menopausal gonadotropin (hMG) to achieve optimal ovarian stimulation.MethodsIn this study…

2016
Journal of assisted reproduction and genetics ·doi:10.1007/s10815-015-0625-9

PurposeIn in vitro maturation (IVM) cycles primed with human chorionic gonadotropin (hCG), both immature and mature oocytes are retrieved from antral follicles sized 8-12 mm. Using time-lapse microscopy, we compared the morphokinetic behavi…

2015
Journal of assisted reproduction and genetics ·doi:10.1007/s10815-014-0386-x

PurposeThe aim of this retrospective study was to compare the competence of oocytes obtained from preovulatory and antral follicles.MethodsMature oocytes from preovulatory follicles were retrieved from women selected for standard IVF treatm…

2012
Journal of assisted reproduction and genetics ·doi:10.1007/s10815-012-9766-2

PurposeTo assess retrospectively the developmental potential of different types of cumulus cell-oocyte complexes (COCs) derived from IVM cycles.MethodsIVM cycles were performed in natural cycles or after HCG, FSH, or FSH/HCG priming. COCs r…