Infection of children results in elevated -H2AX expression in lymphocytes, which serves as a marker for DNA double-strand breaks
Mammalian Gpx1, GPx2 (this protein), Gpx3, and Gpx4 have been shown to be selenium-containing enzymes, whereas Gpx6 is a selenoprotein in humans with cysteine-containing homologues in rodents
Until recently, it was not known whether dietary polyphenols circulating in blood would be transferred into saliva
Additionally, studies show that iron chelators play a role in vasospasm-induced secondary ischemia, and their mechanism might involve inhibiting iron-induced ROS and lipid peroxidation, indicating that iron overload may influence the development of DBI
Stimulation of collagen synthesis in fibroblast cultures by the tripeptide copper complex glycyl L histidyl L lysine Cu2+