Cryopreservation is the most efficient method for long-term preservation of mammalian
sperm. However, freeze-thawing procedures may strongly impair the sperm function and …

Simple Summary Mitochondria play a crucial role in numerous cellular processes, including
energy production, apoptosis, and calcium homeostasis. In the male reproductive system …

Oxidative stress occurs when the levels of reactive oxygen species (ROS) overcome the
antioxidant defenses of the organism, jeopardizing several biological functions, including …

This review summarizes current research in sperm mitochondrial function with specific
emphasis on mitochondrial metabolism, reactive oxygen species production and …

Sperm cryopreservation facilitates storage and transport for use in artificial reproduction
technologies. Cryopreservation processing, however, exposes cells to stress resulting in …

Redox regulation and oxidative stress have become areas of major interest in spermatology.
Alteration of redox homeostasis is recognized as a significant cause of male factor infertility …

Mitochondria are vital organelles with a multifaceted role in cellular bioenergetics,
biosynthesis, signaling and calcium homeostasis. During oxidative phosphorylation, sperm …

Semen cryopreservation is an important tool for artificial breeding, species conservation and
human reproductive medicine. However, sublethal freezing damage remains an important …

Research question Do seminal plasma microvesicles and exosomes, as two subtypes of
extracellular vesicles, exert cryoprotective properties in sperm cryopreservation? Design …

Stallion sperm rely primarily on oxidative phosphorylation for production of ATP used in
sperm motility and metabolism. The objective of the study was to identify which substrates …