Acta NeuropsychiatricaDecember 2010Gislaine T Rezin, Cinara L Gonçalves, Juliana F Daufenbach et al.
Rezin GT, Gonçalves CL, Daufenbach JF, Carvalho-Silva M, Borges LS, Vieira JS, Hermani FV, Comim CM, Quevedo J, Streck EL. Effect of chronic administration of ketamine on the mitochondrial respiratory chain activity caused by chronic mild stress. Recently, we reported that mitochondrial respiratory chain complexes I, III and IV were inhibited in the cerebral cortex and cerebellum of rats...
Clinical findings suggest that ketamine may be used for the treatment of major depression. The present study aimed to compare behavioral effects and brain Creatine kinase activity in specific brain regions after administration of ketamine and imipramine in rats. Rats were acutely given ketamine or imipramine and antidepressant-like activity was assessed by the forced swimming test; Creatine...
Brain Research BulletinAugust 14, 2009Gislaine T Rezin, Cinara L Gonçalves, Juliana F Daufenbach et al.
Modulation and dysfunction of the glutamatergic system seems to be involved in depression. Recently a renewed interest in the glutamatergic system as a treatment option for major depression emerged by the finding that the glutamate N-methyl-D-aspartate (NMDA) antagonist ketamine leads to a rapid improvement of depressive symptoms. Several works support the hypothesis that metabolism impairment...