Oxidative stress in reproduction: a mitochondrial perspective
A Almansa-Ordonez, R Bellido, R Vassena… - Biology, 2020 - mdpi.com
Mitochondria are fundamental organelles in eukaryotic cells that provide ATP through
oxidative phosphorylation. During this process, reactive oxygen species (ROS) are …
oxidative phosphorylation. During this process, reactive oxygen species (ROS) are …
Mitochondrial functionality in reproduction: from gonads and gametes to embryos and embryonic stem cells
J Ramalho-Santos, S Varum, S Amaral… - Human reproduction …, 2009 - academic.oup.com
BACKGROUND Mitochondria are multitasking organelles involved in ATP synthesis,
reactive oxygen species (ROS) production, calcium signalling and apoptosis; and …
reactive oxygen species (ROS) production, calcium signalling and apoptosis; and …
[HTML][HTML] Impact of oxidative stress on male and female germ cells: implications for fertility
RJ Aitken - Reproduction, 2020 - rep.bioscientifica.com
Male and female germ lines are vulnerable to oxidative stress. In spermatozoa, such stress
triggers a lipid peroxidation cascade that culminates in the generation of electrophilic lipid …
triggers a lipid peroxidation cascade that culminates in the generation of electrophilic lipid …
Mechanisms of mitochondrial ROS production in assisted reproduction: the known, the unknown, and the intriguing
JN Cobley - Antioxidants, 2020 - mdpi.com
The consensus that assisted reproduction technologies (ART), like in vitro fertilization, to
induce oxidative stress (ie, the known) belies how oocyte/zygote mitochondria—a major …
induce oxidative stress (ie, the known) belies how oocyte/zygote mitochondria—a major …
Oxidative stress and redox regulation of gametogenesis, fertilization, and embryonic development
S Tsunoda, N Kimura, J Fujii - Reproductive medicine and biology, 2014 - Springer
Oxidative stress caused by elevated reactive oxygen species (ROS) is one of the
predominant causes of both male and female infertility. Oxidative stress conditions cause …
predominant causes of both male and female infertility. Oxidative stress conditions cause …
Embryo development is impaired by sperm mitochondrial-derived ROS
Y Mateo-Otero, M Llavanera, M Torres-Garrido… - Biological Research, 2024 - Springer
Background Basal energetic metabolism in sperm, particularly oxidative phosphorylation, is
known to condition not only their oocyte fertilising ability, but also the subsequent embryo …
known to condition not only their oocyte fertilising ability, but also the subsequent embryo …
Embryo and its mitochondria
P May-Panloup, M Boguenet, H El Hachem, PE Bouet… - Antioxidants, 2021 - mdpi.com
The mitochondria, present in almost all eukaryotic cells, produce energy but also contribute
to many other essential cellular functions. One of the unique characteristics of the …
to many other essential cellular functions. One of the unique characteristics of the …
Oxidative stress and reproductive function: The impact of oxidative stress on reproduction: A focus on gametogenesis and fertilization
In brief Many aspects of the reproductive process are impacted by oxidative stress. This
article summarizes the chemical nature of reactive oxygen species and their role in both the …
article summarizes the chemical nature of reactive oxygen species and their role in both the …
Oxidative stress and assisted reproduction: a comprehensive review of its pathophysiological role and strategies for optimizing embryo culture environment
A Agarwal, I Maldonado Rosas, C Anagnostopoulou… - Antioxidants, 2022 - mdpi.com
Oxidative stress (OS) due to an imbalance between reactive oxygen species (ROS) and
antioxidants has been established as an important factor that can negatively affect the …
antioxidants has been established as an important factor that can negatively affect the …
Oxidative stress and its role in female infertility and assisted reproduction: clinical implications
Reactive oxygen species (ROS) are involved in physiological functions and act as mediators
in various signaling processes. Elevated or sustained generation of free radicals and non …
in various signaling processes. Elevated or sustained generation of free radicals and non …
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