Inhibits release of superoxide radical; reverses changes in cortical monoamine neurotransmitters (Zhang F. et al., 2010; Zhu and Sun, 2014). Lowers serum LPS level and lung myeloperoxidase (MPO) content (Zhang et al., 2009). Lowers total LDH activity, and changes percentage of isomerase (Tang et al., 2005).