Lysosomal dysfunction disturbs porcine oocyte maturation and developmental capacity by disorganizing chromosome/cytoskeleton and activating autophagy …
JK Miao, YH Liu, S Liu, XM Liu, PC Wang, ZQ Du… - Theriogenology, 2019 - Elsevier
Lysosome, an important organelle in eukaryotes, can sequester macromolecules submitted
by the endocytosis and autophagy pathways for degradation and recycling. Massive …
by the endocytosis and autophagy pathways for degradation and recycling. Massive …
[HTML][HTML] The impact of aging on macroautophagy in the pre-ovulatory mouse oocyte
AE Peters, SJ Caban, EA McLaughlin… - Frontiers in Cell and …, 2021 - frontiersin.org
Accompanying the precipitous age-related decline in human female fertility is an increase in
the proportion of poor-quality oocytes within the ovary. The macroautophagy pathway, an …
the proportion of poor-quality oocytes within the ovary. The macroautophagy pathway, an …
Induction of autophagy during in vitro maturation improves the nuclear and cytoplasmic maturation of porcine oocytes
BS Song, JS Kim, YH Kim, BW Sim… - Reproduction, fertility …, 2014 - CSIRO Publishing
While a critical role of autophagy in mammalian early embryogenesis has been
demonstrated, few studies have been conducted regarding the role of autophagy in in vitro …
demonstrated, few studies have been conducted regarding the role of autophagy in in vitro …
[HTML][HTML] Autophagy is required for proper meiosis of porcine oocytes maturing in vitro
XH Shen, YX Jin, S Liang, JW Kwon, JW Zhu, L Lei… - Scientific Reports, 2018 - nature.com
Autophagy is an essential cellular mechanism that degrades cytoplasmic proteins and
organelles to recycle their components; however, the contribution of autophagy during …
organelles to recycle their components; however, the contribution of autophagy during …
[HTML][HTML] Autophagy participates in germline cyst breakdown and follicular formation by modulating glycolysis switch via Akt signaling in newly-hatched chicken ovaries
J Dong, C Guo, S Zhou, T Bao, J Li, Y Mi… - Developmental Biology, 2022 - Elsevier
In females, the establishment of the primordial follicle pool is accompanied by a remarkable
programmed oocyte loss for unclear reasons. In this study, the role of autophagy was …
programmed oocyte loss for unclear reasons. In this study, the role of autophagy was …
Non-suckling starvation of neonatal mice promotes primordial follicle formation with activation of ovarian autophagy
R Watanabe, N Kimura - Journal of Reproduction and Development, 2018 - jstage.jst.go.jp
Around the time of oocyte meiotic arrest, germ cell nest breakdown occurs, and primordial
follicle (PF) formation is initiated at the perinatal stage. Recently, autophagy was implicated …
follicle (PF) formation is initiated at the perinatal stage. Recently, autophagy was implicated …
Post‐ovulatory aging of oocytes disrupts kinase signaling pathways and lysosome biogenesis
LK McGinnis, S Pelech… - Molecular reproduction and …, 2014 - Wiley Online Library
Post‐ovulatory aging of oocytes results in the progressive loss of fertilization and
developmental competence. This degradation of oocyte quality has been the object of …
developmental competence. This degradation of oocyte quality has been the object of …
[HTML][HTML] Trehalose suppresses lysosomal anomalies in supporting cells of oocytes and maintains female fertility
W Kang, E Ishida, M Amita, K Tatsumi, H Yonezawa… - Nutrients, 2022 - mdpi.com
Supporting cells of oocytes, ie, cumulus cells, control oocyte quality, which determines
fertilization success. Therefore, the transformation of mature and immature cumulus cells …
fertilization success. Therefore, the transformation of mature and immature cumulus cells …
PLD1 promotes spindle assembly and migration through regulating autophagy in mouse oocyte meiosis
J Zhang, Y Tian, X Xu, B Wang, Z Huang, K Song… - Autophagy, 2024 - Taylor & Francis
ABSTRACT PLD1 has been implicated in cytoskeletal reorganization and vesicle trafficking
in somatic cells; however, its function remains unclear in oocyte meiosis. Herein, we found …
in somatic cells; however, its function remains unclear in oocyte meiosis. Herein, we found …
Exploring the mechanism of trehalose: dual functions of PI3K/Akt and VPS34/mTOR pathways in porcine oocytes and cumulus cells
Autophagy, an intracellular recycling system, is essential for the meiotic maturation of
porcine oocytes. Trehalose has been reported as a novel mammalian target of rapamycin …
porcine oocytes. Trehalose has been reported as a novel mammalian target of rapamycin …
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