article 396 nonhuman 261 controlled study 227 priority journal 227 Animals 177 Oxidation-Reduction 172 oxidation reduction reaction 144 oxidative stress 141 metabolism 137 unclassified drug 137 chemistry 123 enzyme activity 123 Oxidation 118 Article 102 nitric oxide 102 oxidation 95 Humans 90 animal experiment 85 human 83 Oxidative Stress 82 animal tissue 74 mouse 71 animal cell 70 animal 67 Nitric Oxide 65 Oxygen 65 male 65 Mice 64 Oxidative stress 64 Kinetics 61