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Oocyte cryopreservation review: outcomes of medical oocyte cryopreservation and planned oocyte cryopreservation [PDF]
Reproductive Biology and Endocrinology, 2022 Abstract Background The utilization of oocyte cryopreservation (OC) has become popularized with increasing numbers of reproductive-aged patients desiring to maintain fertility for future family building. OC was initially used for fertility preservation in postmenarchal patients prior to gonadotoxic therapies; however, it
Zachary Walker +2 more
openaire +3 more sources
Oocyte Competence Biomarkers Associated With Oocyte Maturation: A Review [PDF]
Frontiers in Cell and Developmental Biology, 2021 Oocyte developmental competence is one of the determining factors that influence the outcomes of an IVF cycle regarding the ability of a female gamete to reach maturation, be fertilized, and uphold an embryonic development up until the blastocyst ...
Sirait, Batara I. +4 more
core +3 more sources
Oocyte specific lncRNA variant Rose influences oocyte and embryo development
Non-coding RNA Research, 2021 Fully grown mammalian oocytes store a large amount of RNA synthesized during the transcriptionally active growth stage. A large part of the stored RNA belongs to the long non-coding class which contain either transcriptional noise or important ...
Linkai Zhu +11 more
core +3 more sources
Oocyte-secreted factors enhance oocyte developmental competence
Developmental Biology, 2006 The capacity of fully grown oocytes to regulate their own microenvironment by paracrine factors secreted by the oocyte (oocyte-secreted factors, OSFs) may in turn contribute to oocyte developmental competence.
Jeremy G Thompson, Robert B Gilchrist
exaly +2 more sources
Isolation and in vitro Culture of Mouse Oocytes
Bio-Protocol, 2021 Females are endowed at birth with a fixed reserve of oocytes, which declines both in quantity and quality with advancing age. Understanding the molecular mechanisms regulating oocyte quality is crucial for improving the chances of pregnancy success in ...
Jessica Greaney +3 more
doaj +1 more source
Cell Reports, 2022 Summary: Inactivation of cyclin-dependent kinase 1 (Cdk1), controlled by cyclin B1 proteolysis, orders events during mitotic exit. Here, we used a FRET biosensor to study Cdk1 activity while simultaneously monitoring anaphase II and pronuclear (PN ...
Chenxi Zhou, Hayden A. Homer
doaj +1 more source
Frontiers in Cell and Developmental Biology, 2021 ObjectiveHyperlipidemia are common polycystic ovarian syndrome (PCOS)-related metabolic dysfunctions and can adversely affect assisted reproductive technology (ART) outcomes in controlled ovarian hyperstimulation (COH) cycles. The objective of this study
Tao Liu +74 more
doaj +1 more source
A PP2A-B56—Centered View on Metaphase-to-Anaphase Transition in Mouse Oocyte Meiosis I
Cells, 2020 Meiosis is required to reduce to haploid the diploid genome content of a cell, generating gametes—oocytes and sperm—with the correct number of chromosomes.
Leonor Keating +2 more
doaj +1 more source
Filopodia-like protrusions of adjacent somatic cells shape the developmental potential of oocytes
Life Science Alliance, 2023 Filopodia-like protrusions sent by the somatic cells to the oocyte play a role in the structural integrity of the germline–somatic complex, and regulate gene expression in the oocyte and thus its developmental potential and chances to produce a viable ...
Flora Crozet +16 more
doaj +1 more source