Quantitative morphokinetic parameters identify novel dynamics of oocyte meiotic maturation and cumulus expansion
C Suebthawinkul, E Babayev, LT Zhou… - Biology of …, 2022 - academic.oup.com
Meiotic maturation and cumulus expansion are essential for the generation of a
developmentally competent gamete, and both processes can be recapitulated in vitro. We …
developmentally competent gamete, and both processes can be recapitulated in vitro. We …
[HTML][HTML] Morphokinetic parameters of mouse oocyte meiotic maturation and cumulus expansion are not affected by reproductive age or ploidy status
Introduction Morphokinetic analysis using a closed time-lapse monitoring system
(EmbryoScope+™) provides quantitative metrics of meiotic progression and cumulus …
(EmbryoScope+™) provides quantitative metrics of meiotic progression and cumulus …
[HTML][HTML] The severity of meiotic aneuploidy is associated with altered morphokinetic variables of mouse oocyte maturation
STUDY QUESTION Is there an association between morphokinetic variables of meiotic
maturation and the severity of aneuploidy following in vitro maturation (IVM) in the mouse …
maturation and the severity of aneuploidy following in vitro maturation (IVM) in the mouse …
Cumulus cell contact during oocyte maturation in mice regulates meiotic spindle positioning and enhances developmental competence
SL Barrett, DF Albertini - Journal of Assisted Reproduction and Genetics, 2010 - Springer
Purpose To investigate the role of cumulus cell contact during oocyte maturation on meiotic
spindle assembly and the acquisition of developmental competence. Methods Cumulus …
spindle assembly and the acquisition of developmental competence. Methods Cumulus …
Hormonal regulation of meiotic maturation in the hamster oocyte involves a cytoskeleton-mediated process
CE Plancha, DF Albertini - Biology of reproduction, 1994 - academic.oup.com
Maturation of the mammalian oocyte involves hormone-induced meiotic cell cycle
progression from prophase I to metaphase II and extrusion of the first polar body (PB). In this …
progression from prophase I to metaphase II and extrusion of the first polar body (PB). In this …
Meiotic maturation in cultured bovine oocytes is accompanied by remodeling of the cumulus cell cytoskeleton
AE Allworth, DF Albertini - Developmental biology, 1993 - Elsevier
Mammalian oocyte maturation and cumulus expansion are hormone-induced
contemporaneous processes that involve changes in cumulus cell shape and in the …
contemporaneous processes that involve changes in cumulus cell shape and in the …
Oocyte maturation: gamete-somatic cells interactions, meiotic resumption, cytoskeletal dynamics and cytoplasmic reorganization
G Coticchio, M Dal Canto… - Human reproduction …, 2015 - academic.oup.com
BACKGROUND In a growth phase occurring during most of folliculogenesis, the oocyte
produces and accumulates molecules and organelles that are fundamental for the …
produces and accumulates molecules and organelles that are fundamental for the …
Factors affecting the resumption of meiotic maturation in mammalian oocytes
SM Downs - Theriogenology, 1993 - Elsevier
In most mammals, meiotic maturation is initiated near the time of biih when oogonia cease
proliferating and enter prophase I of meiosis. The germ cells, now referred to as oocytes …
proliferating and enter prophase I of meiosis. The germ cells, now referred to as oocytes …
Disruption of bidirectional oocyte-cumulus paracrine signaling during in vitro maturation reduces subsequent mouse oocyte developmental competence
CX Yeo, RB Gilchrist, M Lane - Biology of reproduction, 2009 - academic.oup.com
Oocyte-cumulus cell bidirectional communication is essential for normal development of the
oocyte and cumulus cells (CCs) within the follicle. We showed recently that addition of …
oocyte and cumulus cells (CCs) within the follicle. We showed recently that addition of …
Treatment with cyclic adenosine monophosphate modulators prior to in vitro maturation alters the lipid composition and transcript profile of bovine cumulus–oocyte …
Mammalian oocytes resume meiosis spontaneously after removal from the ovarian follicle.
We tested the effects of a 2-h prematuration treatment (Pre-IVM) with forskolin (FSK) and 3 …
We tested the effects of a 2-h prematuration treatment (Pre-IVM) with forskolin (FSK) and 3 …
相关搜索
- morphokinetic parameters cumulus expansion
- morphokinetic parameters meiotic maturation
- meiotic maturation cumulus expansion
- meiotic maturation hamster oocyte
- cytoskeletal dynamics oocyte maturation
- morphokinetic parameters ploidy status
- ploidy status cumulus expansion
- meiotic maturation ploidy status
- bovine cumulus oocyte complexes
- developmental competence oocyte maturation
- morphokinetic parameters reproductive age
- reproductive age cumulus expansion
- meiotic maturation reproductive age
- paracrine signaling oocyte cumulus
- cytoplasmic reorganization oocyte maturation
- spindle positioning oocyte maturation