Results 11 to 20 of about 6,926,942 (297)

The effect of transferring a low-quality embryo along with a high-quality embryo on the pregnancy outcome

Middle East Fertility Society Journal
Background Previous evidence suggests that low-quality embryos may send negative signals to the endometrium and affect the receptivity of the endometrium.
Xianju Huang, Xinle Lu, Xue Jiang, Ludan Chao, Xiao Wang   +4 more
doaj   +3 more sources

Ovarian stimulation and embryo quality

Reproductive BioMedicine Online, 2009
To study the effects of different ovarian stimulation approaches on oocyte and embryo quality, it is imperative to assess embryo quality with a reliable and objective method. Embryos rated as high quality by standardized morphological assessment are associated with higher implantation and pregnancy rates.
Baart, Esther, Macklon, N.S., Fauser, B.J.C.M.   +2 more
core   +5 more sources

Does a poor-quality embryo have an adverse impact on a good-quality embryo when transferred together?

Journal of Ovarian Research, 2018
Background In some in vitro fertilization (IVF) or intracytoplasmic sperm injection (ICSI) cycles, we may consider transferring one poor-quality embryo with one good-quality embryo. Previous studies have indicated that the poor-quality embryo transferred
Jiaheng Li, Mingze Du, Zhan Zhang, Yichun Guan, Xingling Wang, Xiao Zhang, Jing Liu, Zhouhui Pan, Bijun Wang, Wenxia Liu   +9 more
doaj   +2 more sources

AMH as a Predictor of Follicle Turnover, Embryo Quality, and Pregnancy Outcomes: A Retrospective Analysis [PDF]

Biomedicines
Background/Objectives: Infertility affects ~10–15% of couples of reproductive age, and assisted reproductive technologies (ARTs) increasingly rely on biomarkers to individualize care.
Fatma Kılıç Hamzaoğlu, Serdar Dilbaz, Runa Özelçi, Onur Kaya, Emine Utlu Özen   +4 more
doaj   +2 more sources

The Effects of Endometriosis on Oocyte and Embryo Quality [PDF]

Journal of Clinical Medicine
Endometriosis is a complex and multifaceted gynecological disorder characterized by the abnormal growth and presence of endometrial-like tissue outside the confines of the uterine cavity. It can lead to a wide range of distressing symptoms, including chronic pelvic pain, heavy and/or irregular menstrual bleeding, and significant challenges with ...
Necati Findikli, Sandie Janssens, Giovanna Fasano, Isabelle Demeestere, Maxime Fastrez, Catherine Houba, Anne Delbaere   +6 more
openaire   +4 more sources

Embryo-Derived Extracellular Vesicles and their Potential as Biomarkers for Embryo Quality during IVF

, 2023
A systematic review looking at embryo-derived extracellular vesicles and their association with embryo quality; and their potential to be used for embryo quality assessment during IVF ...
Larry Chamley, Vanessa Jordan, Lynsey Cree, Genevieve Boom   +3 more
core   +10 more sources

Embryo secretome in predicting embryo quality and IVF treatment outcome

Reproductive BioMedicine Online
In IVF treatment, accurate prediction of embryo quality and successful embryo implantation are critical challenges. Recent research has highlighted the importance of the embryo secretome, the collection of molecules secreted by the embryo into the culture medium, in assessing embryo quality as a non-invasive preimplantation testing platform.
Toporcerová, Silvia, Badovská, Zuzana, Kriváková, Eva, Mikulová, Viktória, Mareková, Mária, Altmäe, Signe, Rabajdová, Miroslava   +6 more
openaire   +4 more sources

Endometriosis, Oocyte, and Embryo Quality

Journal of Clinical Medicine, 2023
Endometriosis is a common finding among women with infertility, and women who are diagnosed with endometriosis are almost twice as likely to experience infertility. Mechanisms by which endometriosis causes infertility remain poorly understood. In this review, we evaluate the current literature on the impact of endometriosis on oocyte and embryo quality.
Sania Latif, Ertan Saridogan
openaire   +2 more sources

Measuring embryo metabolism to predict embryo quality [PDF]

Reproduction, Fertility and Development, 2015
Measuring the metabolism of early embryos has the potential to be used as a prospective marker for post-transfer development, either alone or in conjunction with other embryo quality assessment tools. This is necessary to maximise the opportunity of couples to have a healthy child from assisted reproduction technology (ART) and for livestock breeders ...
Thompson, J., Brown, H., Sutton-McDowall, M.   +2 more
openaire   +3 more sources

Culture and quality control of embryos [PDF]

Human Reproduction, 1998
Improvement of embryo quality during in-vitro culture can be achieved by understanding and controlling the requirements of gametes and embryos. The most obvious route is to alter culture media, but standardization could be influenced by diverse environmental factors.
J, Cohen, A, Gilligan, S, Willadsen
openaire   +2 more sources