Male fertility is affected by multiple endogenous stressors, including reactive oxygen species
(ROS), which greatly deteriorate the fertility. However, physiological levels of ROS are …

Cooled preservation of semen is usually associated with artificial insemination and genetic
improvement programs in livestock species. Several studies have reported an increase in …

The overproduction of free radicals can cause oxidative-stress damage to a range of
biomolecules, and thus potentially contribute to several pathologies, from …

The present study was conducted to assess the chemical composition of Yellow Maca
(Lepidium meyenii) and its biological activity on stallions following oral administration of …

Lepidium meyenii (Maca) is an edible root plant that grows in the Andean region of Peru. For
centuries, the plant has been used as a dietary supplement for its nutritional and therapeutic …

ABSTRACT CR6-interacting factor 1 (Crif1) is a mitochondrial protein which is required for
the assembly of oxidative phosphorylation (OXPHOS) complexes. Our bioinformatics …

During cold storage stallion spermatozoa experience undergo oxidative stress, which can
impair sperm function and fertilizing capacity. Superoxide dismutase (SOD), catalase (CAT) …

This study assessed the influence of supplementing the rabbit semen extender with various
concentrations of glutathione (GSH) and taurine at 24, 48, and 72 h postchilling at 5° C …

Spermatozoa are unique cells because of their morphological and physiological
characteristics. They are produced during the process called spermatogenesis …

Many similar characteristics in human and dog cancers including, spontaneous
development, clinical presentation, tumor heterogeneity, disease progression, and response …