Reactive oxygen species (ROS) are free radicals derived from oxygen during normal cellular
metabolism. ROS play a crucial role in the physiological processes and signalling pathways …

Oxygen, in its diatomic form, is essentially reduced to sustain cellular respiration and
survival. This reduction leads to generation of highly reactive oxygen metabolites or reactive …

Reactive oxygen species (ROS) play a critical role in defining the functional competence of
human spermatozoa. When generated in moderate amounts, ROS promote sperm …

Reactive oxygen species (ROS) play an important role in male fertility. Overproduction of
reactive oxygen species (ROS) has been associated with a variety of male fertility …

Reactive oxygen species (ROS) is one of the most common causatives of male infertility. At
normal physiological levels, ROS mediate essential physiological roles to ensure proper …

Reactive oxygen species (ROS) are active byproducts of aerobic metabolism. Although they
are constantly produced during normal cellular activities in the mitochondria, their action is …

Reactive oxygen species (ROS) can be generated in mammalian cells via both enzymatic
and non-enzymatic mechanisms. In sperm cells, while ROS may function as signalling …

Spermatozoa are physiologically exposed to reactive oxygen species (ROS) that play a
pivotal role on several sperm functions through activation of different intracellular …

Background Reactive oxygen species (ROS) are an array of molecules including oxygen-
centered radicals, which are endowed with one or more unpaired electrons and non-radical …

The spermatozoon is a highly specialized cell, whose main function is the transport of the
intact male genetic material into the oocyte. During its formation and transit throughout male …