Genetic factors as potential molecular markers of human oocyte and embryo quality

Q Sang, Z Zhou, J Mu, L Wang - Journal of Assisted Reproduction and …, 2021 - Springer
oocyte and embryo qualityHuman oocytes pass through the germinal vesicle (GV) stage,
metaphase I (MI) stage, and finally reach metaphase II (MII), which is the stage at which oocytes

Is there an association between oocyte number and embryo quality? A systematic review and meta-analysis

BG Vermey, SJ Chua, MH Zafarmand, R Wang… - Reproductive …, 2019 - Elsevier
… top/good-quality embryos at … oocytes retrieved and top/good-quality day 2/3 embryos (weighted
correlation coefficient [r w ] = 0.791), day 5/6 embryos (r w = 0.901), metaphase II oocytes

Contribution of the oocyte to embryo quality

MA Sirard, F Richard, P Blondin, C Robert - Theriogenology, 2006 - Elsevier
… each factor affecting the oocyte competence and the resulting embryo quality. … oocyte
competence, oocyte maturation and follicular differentiation with regards to resulting embryo quality

Assessment of oocyte quality

B Balaban, T Barut, B Urman - Practical Manual of In Vitro Fertilization …, 2012 - Springer
quality of the oocyte, but the results were controversial [16]. Data from women with PCOS
suggest that oocyte and embryo quality … This may be due to impaired gamete quality resulting …

Methods for assessing oocyte quality: a review of literature

Y Lemseffer, ME Terret, C Campillo, E Labrune - Biomedicines, 2022 - mdpi.com
… cumulus cells could also identify new markers of oocyte quality and is the subject of a lot of
… important role in oocyte quality, fertilization rates, and higher embryo quality by facilitating the …

Non-invasive oocyte quality assessment

R Sciorio, D Miranian, GD Smith - Biology of Reproduction, 2022 - academic.oup.com
Oocyte quality is perhaps the most important limiting factor in female fertility; however, the
current methods of determining oocyte … for the assessment of human oocytes and their related …

Oocyte developmental competence and embryo quality: distinction and new perspectives

I Gilbert, A Macaulay, C Robert - Animal Reproduction …, 2018 - animal-reproduction.org
… analysis dissociates embryonic yield from the concept of embryonic quality. Within the …
oocyte and embryonic quality are still needed to support the improvement of in vitro embryo

Morphology of in-vitro matured oocytes: impact on fertility potential and embryo quality

AL Mikkelsen, S Lindenberg - Human Reproduction, 2001 - academic.oup.com
… higher number of good quality embryos developed after oocytes without anomalies
compared to embryos developed after oocytes with anomalies. Oocyte maturation in mammals …

Can oocyte diameter predict embryo quality?

R Bassil, RF Casper, J Meriano, R Smith, J Haas… - Reproductive …, 2021 - Springer
oocytes. In the present study, we therefore aimed to investigate whether oocyte diameter
might predict the quality of the developing embryo. A retrospective, single-center cohort study. …

Assessment of mammalian embryo quality: what can we learn from embryo morphology?

A Van Soom, B Mateusen, J Leroy, A De Kruif - Reproductive biomedicine …, 2003 - Elsevier
… formation and expansion and diameter of the embryo at hatching can be linked with
embryo quality. On the other hand, cattle embryos of deviant chromosomal constitution or with …