[PDF][PDF] Current progress in oocyte and embryo cryopreservation by slow freezing and vitrification
J Saragusty, A Arav - Reproduction, 2011 - materbaby.hospitalalmodin.com.br
Preservation of female genetics is currently done primarily by means of oocyte and embryo
cryopreservation. The field has seen much progress during its four-decade history, progress …
cryopreservation. The field has seen much progress during its four-decade history, progress …
Cytoplasmic maturation of bovine oocytes: structural and biochemical modifications and acquisition of developmental competence
EM Ferreira, AA Vireque, PR Adona, FV Meirelles… - Theriogenology, 2009 - Elsevier
Oocyte maturation is a long process during which oocytes acquire their intrinsic ability to
support the subsequent stages of development in a stepwise manner, ultimately reaching …
support the subsequent stages of development in a stepwise manner, ultimately reaching …
[HTML][HTML] Maternal diet-induced obesity alters mitochondrial activity and redox status in mouse oocytes and zygotes
The negative impact of obesity on reproductive success is well documented but the stages at
which development of the conceptus is compromised and the mechanisms responsible for …
which development of the conceptus is compromised and the mechanisms responsible for …
High-fat diet causes lipotoxicity responses in cumulus–oocyte complexes and decreased fertilization rates
In obesity, accumulation of lipid in nonadipose tissues, or lipotoxicity, is associated with
endoplasmic reticulum (ER) stress, mitochondrial dysfunction, and ultimately apoptosis. We …
endoplasmic reticulum (ER) stress, mitochondrial dysfunction, and ultimately apoptosis. We …
Female infertility: which role for obesity?
A Gambineri, D Laudisio, C Marocco… - International journal of …, 2019 - nature.com
Obesity is associated with infertility in women through multiple and complex mechanisms.
Briefly, the adipose tissue through the production of many factors, such as leptin, free fatty …
Briefly, the adipose tissue through the production of many factors, such as leptin, free fatty …
[HTML][HTML] Lipid metabolism in bovine oocytes and early embryos under in vivo, in vitro, and stress conditions
F de Andrade Melo-Sterza, R Poehland - International Journal of …, 2021 - mdpi.com
Lipids are a potential reservoir of energy for initial embryonic development before activation
of the embryonic genome and are involved in plasma membrane biosynthesis. Excessive …
of the embryonic genome and are involved in plasma membrane biosynthesis. Excessive …
Low oocyte mitochondrial DNA content in ovarian insufficiency
P May-Panloup, MF Chretien, C Jacques… - Human …, 2005 - academic.oup.com
BACKGROUND: Mitochondrial biogenesis and bioenergetics play an important role in
oocyte maturation and embryo development. We have investigated the relationship between …
oocyte maturation and embryo development. We have investigated the relationship between …
Autophagy in female fertility: a role in oxidative stress and aging
Significance: The precipitous age-related decline in female fertility is intimately associated
with a reduction in both the quantity and quality of the germline (oocytes). Although complex …
with a reduction in both the quantity and quality of the germline (oocytes). Although complex …
The impact of maternal age on gene expression during the GV to MII transition in euploid human oocytes
STUDY QUESTION Are there age-related differences in gene expression during the
germinal vesicle (GV) to metaphase II (MII) stage transition in euploid human oocytes …
germinal vesicle (GV) to metaphase II (MII) stage transition in euploid human oocytes …
The toxic effects and possible mechanisms of glyphosate on mouse oocytes
JW Zhang, DQ Xu, XZ Feng - Chemosphere, 2019 - Elsevier
Glyphosate is a high-efficiency, low-toxicity, broad-spectrum herbicide. The residues of
glyphosate-based herbicides are frequent pollutants in the environment. However, the …
glyphosate-based herbicides are frequent pollutants in the environment. However, the …