Lipids and oocyte developmental competence: the role of fatty acids and β-oxidation

KR Dunning, DL Russell, RL Robker - Reproduction, 2014 - research.monash.edu
Metabolism and ATP levels within the oocyte and adjacent cumulus cells are associated
with quality of oocyte and optimal development of a healthy embryo. Lipid metabolism …

[PDF][PDF] Mitochondria and lipid metabolism in mammalian oocytes and early embryos

J Bradley, K Swann - International Journal of Developmental Biology, 2019 - core.ac.uk
Mammalian oocytes and early cleavage-stage embryos are critically dependent on their~
100,000 mitochondria to develop from ovulation to compacted morula stage. They rely …

Metabolic control of oocyte development: linking maternal nutrition and reproductive outcomes

L Gu, H Liu, X Gu, C Boots, KH Moley… - Cellular and molecular life …, 2015 - Springer
Obesity, diabetes, and related metabolic disorders are major health issues worldwide. As
the epidemic of metabolic disorders continues, the associated medical co-morbidities …

Lipid droplets and steroidogenic cells

WJ Shen, S Azhar, FB Kraemer - Experimental Cell Research, 2016 - Elsevier
Lipid droplets (LDs) in steroidogenic tissues have a cholesteryl ester (CE) core surrounded
by a phospholipid monolayer that is coated with associated proteins. Compared with other …

[HTML][HTML] Exposure to lipid-rich follicular fluid is associated with endoplasmic reticulum stress and impaired oocyte maturation in cumulus-oocyte complexes

X Yang, LL Wu, LR Chura, X Liang, M Lane… - Fertility and sterility, 2012 - Elsevier
OBJECTIVE: To determine whether the high lipid content of human follicular fluid influences
oocyte maturation. DESIGN: Mouse oocytes as substitutes for human oocytes were exposed …

The role of oocyte organelles in determining developmental competence

KL Reader, JAL Stanton, JL Juengel - Biology, 2017 - mdpi.com
The ability of an oocyte to undergo successful cytoplasmic and nuclear maturation,
fertilization and embryo development is referred to as the oocyte's quality or developmental …

The impact of obesity on egg quality

SH Purcell, KH Moley - Journal of assisted reproduction and genetics, 2011 - Springer
Obesity in women is a concern in many countries. This causes numerous health issues;
however, this review focuses on the impact of obesity on women's reproduction, and in …

Lipid metabolic process involved in oocyte maturation during folliculogenesis

T Liu, J Qu, M Tian, R Yang, X Song, R Li… - Frontiers in Cell and …, 2022 - frontiersin.org
Oocyte maturation is a complex and dynamic process regulated by the coordination of
ovarian cells and numerous extraovarian signals. From mammal studies, it is learnt that lipid …

Promoting lipid utilization with l-carnitine to improve oocyte quality

KR Dunning, RL Robker - Animal reproduction science, 2012 - Elsevier
Successful embryo and fetal development is dependent on the quality of the oocyte from
which it was derived. Several studies to date have demonstrated the link between …

The cumulus cell layer protects the bovine maturing oocyte against fatty acid-induced lipotoxicity

F Lolicato, JF Brouwers, CHA de Lest… - Biology of …, 2015 - academic.oup.com
Mobilization of fatty acids from adipose tissue during metabolic stress increases the amount
of free fatty acids in blood and follicular fluid and is associated with impaired female fertility …