Results 21 to 30 of about 157,285 (342)

The precise determination of the window of implantation significantly improves ART outcomes

open access: yesScientific Reports, 2021
The human endometrium is receptive to the embryo for a specific period of time known as the window of implantation (WOI). During this period, the endometrium shows a specific gene expression profile suitable for endometrial function evaluation. ER Map is
M. Enciso   +9 more
doaj   +1 more source

#325 : A Comparison of Three Different IVF FSH Dosing Strategies for PCOS Patients; A Retrospective Analysis of 855 IVF Cycles

open access: yesFertility & Reproduction, 2023
Background and Aims: IVF responses to gonadotrophins may be difficult to predict in patients with PCOS. Nowadays there are various options including using the strategy of GnRH agonist trigger and freeze all embryos. The follitropin delta dosing algorithm
Robert Lahoud   +3 more
doaj   +1 more source

#162 : Effect of r-LH Supplementation in Controlled Ovarian Stimulation in Antagonist Protocol of IVF

open access: yesFertility & Reproduction, 2023
Background and Aims: Adding LH to FSH can increase the mean of retrieved oocytes and cumulative embryos. LH stimulates the theca cells to secrete androgens, which are converted to estrogens during folliculogenesis.
Liva Wijaya   +5 more
doaj   +1 more source

IVF [PDF]

open access: yesCurrent Opinion in Obstetrics & Gynecology, 2015
Dr Robert G. Edwards and Dr Patrick Steptoe opened a new era in medicine when they successfully fertilized a human egg, grew it briefly in a petri dish and transferred it into a woman’s uterus to produce a baby [1]. This revolutionary achievement enabled millions of infertile couples to conceive and women to have babies even after reaching menopause ...
Juan Antonio, Garcia Velasco, Emre, Seli
openaire   +2 more sources

Imprinting diseases and IVF: Danish National IVF cohort study [PDF]

open access: yesHuman Reproduction, 2005
The aim of this study was to compare the frequency of imprinting diseases in children born after IVF with the incidence in naturally conceived children.All singleton children born in Denmark from January 1, 1995 through December 31, 2001 were stratified into children born without and after IVF, and were followed from birth until the end of 2002 in the ...
Lidegaard, Ojvind   +2 more
openaire   +3 more sources

#288 : Comparison of OVOIL and OVOIL HEAVY in the Clinical IVF Laboratory on Fertilization, Blastocyst Utilization and Transfer Outcomes

open access: yesFertility & Reproduction, 2023
Background and Aims: OVOIL HEAVY (Hv-OIL, Vitrolife) is a new synthetic oil, which compared to a paraffin oil OVOIL, has increased viscosity which may benefit handling, and provide osmolality and pH stabilisation.
H Kathryn Gurner   +3 more
doaj   +1 more source

Clinical prediction models to inform individualized decision-making in subfertile couples : a stratified medicine approach [PDF]

open access: yes, 2014
Funding This work was supported by a Chief Scientist Office Postdoctoral Training Fellowship in Health Services Research and Health of the Public Research (Ref PDF/12/06).
Bhattacharya, S.   +4 more
core   +3 more sources

A comprehensive assessment of predictors of fertility outcomes in men with non-obstructive azoospermia undergoing microdissection testicular sperm extraction

open access: yesReproductive Biology and Endocrinology, 2020
Background Microdissection testicular sperm extraction (microTESE) in men with non-obstructive azoospermia (NOA) is the procedure that results in the highest number of sperm cells retrieved for in vitro fertilization (IVF).
Parviz K. Kavoussi   +9 more
doaj   +1 more source

#157 : The Effect of COVID-19 Infection on Sperm DNA Fragmentation Index and Pregnancy Outcome in Teratai IVF Clinic Jakarta

open access: yesFertility & Reproduction, 2023
Background and Aims: Coronavirus disease (COVID-19) caused by severe acute respiratory syndrome coronavirus (SARS CoV 2) has highly suspected as one of the causes of male infertility.
Rossy Marthasari   +4 more
doaj   +1 more source

Performance of screening for aneuploidies by cell-free DNA analysis of maternal blood in twin pregnancies [PDF]

open access: yes, 2015
Objectives To report clinical implementation of cell‐free DNA (cfDNA) analysis of maternal blood in screening for trisomies 21, 18 and 13 in twin pregnancies and examine variables that could influence the failure rate of the test.
BEVILACQUA, ELISA   +7 more
core   +1 more source

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