Protective effect of minocycline on LPS-induced mitochondrial dysfunction and decreased seizure threshold through nitric oxide pathway.

Lipopolysaccharide (LPS) increases inflammatory cytokines of the brain and deregulates the mitochondrial function, thus could increase the seizure susceptibility. Studies have shown that minocycline has neuroprotective and antioxidant properties. In this study, we aimed to evaluate the anticonvulsant properties of minocycline in LPS-treated animals and the possible involvement of nitric oxide and mitochondrial pathways.