Mito-Q promotes porcine oocytes maturation by maintaining mitochondrial thermogenesis via UCP2 downregulation
D Zhou, Q Zhuan, Y Luo, H Liu, L Meng, X Du, G Wu… - Theriogenology, 2022 - Elsevier
Mitochondrial thermogenesis is an adaptive response of cells to their surrounding stress.
Oxidative stress is one of the common stresses during in vitro maturation (IVM) of oocytes …
Oxidative stress is one of the common stresses during in vitro maturation (IVM) of oocytes …
Oocyte-cumulus cells crosstalk: New comparative insights
Mammalian follicles are constituted of a complex structure composed of several layers of
granulosa cells surrounding the oocyte and of theca cells that reside beneath its basement …
granulosa cells surrounding the oocyte and of theca cells that reside beneath its basement …
[HTML][HTML] Intercellular communication in the cumulus–oocyte complex during folliculogenesis: A review
J Xie, X Xu, S Liu - Frontiers in Cell and Developmental Biology, 2023 - frontiersin.org
During folliculogenesis, the oocyte and surrounding cumulus cells form an ensemble called
the cumulus-oocyte complex (COC). Due to their interdependence, research on the COC …
the cumulus-oocyte complex (COC). Due to their interdependence, research on the COC …
[HTML][HTML] Oocyte metabolic function, lipid composition, and developmental potential are altered by diet in older mares
GD Catandi, L LiPuma, YM Obeidat… - …, 2022 - rep.bioscientifica.com
Dietary supplementation is the most feasible method to improve oocyte function and
developmental potential in vivo. During three experiments, oocytes were collected from …
developmental potential in vivo. During three experiments, oocytes were collected from …
[HTML][HTML] SIRT2 is critical for sheep oocyte maturation through regulating function of surrounding granulosa cells
X Fang, W Xia, S Li, Y Qi, M Liu, Y Yu, H Li, M Li… - International Journal of …, 2022 - mdpi.com
Oocyte in vitro maturation is crucial for in vitro embryo production technology, which
provides oocytes resources for in vitro fertilization and somatic cell nuclear transfer. Previous …
provides oocytes resources for in vitro fertilization and somatic cell nuclear transfer. Previous …
[HTML][HTML] Bitter taste receptors expression in human granulosa and cumulus cells: New perspectives in female fertility
Bitter taste receptors (TAS2RS) expression is not restricted to the oral cavity and the
presence of these receptors in the male reproductive system and sperm provides insights …
presence of these receptors in the male reproductive system and sperm provides insights …
Obese outbred mice only partially benefit from diet normalization or calorie restriction as preconception care interventions to improve metabolic health and oocyte …
A Smits, WFA Marei, K Moorkens, PEJ Bols… - Human …, 2022 - academic.oup.com
STUDY QUESTION Can diet normalization or a calorie-restricted diet for 2 or 4 weeks be
used as a preconception care intervention (PCCI) in Western-type diet-induced obese Swiss …
used as a preconception care intervention (PCCI) in Western-type diet-induced obese Swiss …
[HTML][HTML] Non-invasive assessment of oocyte developmental competence
TCY Tan, KR Dunning - Reproduction, Fertility and Development, 2022 - CSIRO Publishing
Oocyte quality is a key factor influencing IVF success. The oocyte and surrounding cumulus
cells, known collectively as the cumulus oocyte complex (COC), communicate bi …
cells, known collectively as the cumulus oocyte complex (COC), communicate bi …
[HTML][HTML] Diet normalization or caloric restriction as a preconception care strategy to improve metabolic health and oocyte quality in obese outbred mice
A Smits, WFA Marei, D De Neubourg… - Reproductive Biology …, 2021 - Springer
Background Maternal metabolic disorders are linked to reduced metabolic health and
oocyte quality. Obese women are advised to lose weight before conception to increase …
oocyte quality. Obese women are advised to lose weight before conception to increase …
Neuregulin 1 (NRG1) modulates oocyte nuclear maturation during IVM and improves post-IVF embryo development
TT Dellaqua, RA Vígaro, LCZ Janini, M Dal Canto… - Theriogenology, 2023 - Elsevier
Oocyte in vitro maturation (IVM) is still a major challenge in human and animal assisted
reproduction. Gradual instead of abrupt activation of the ovulatory cascade during IVM has …
reproduction. Gradual instead of abrupt activation of the ovulatory cascade during IVM has …