Yang, Yitian Ketamine relieves depression-like behaviors induced by chronic postsurgical pain in rats through anti-inflammatory, anti-oxidant effects and regulating BDNF expression. [electronic resource] - Psychopharmacology Jun 2020 - 1657-1669 p. digital Publication Type: Journal Article ISSN: 1432-2072 Standard No.: 10.1007/s00213-020-05490-3 doi Subjects--Topical Terms: AnimalsAnti-Inflammatory Agents--pharmacologyAntidepressive Agents--pharmacologyAntioxidants--pharmacologyBrain-Derived Neurotrophic Factor--biosynthesisDepression--drug therapyGene ExpressionHippocampus--drug effectsKetamine--pharmacologyMaleOxidative Stress--drug effectsPain, Postoperative--drug therapyRatsRats, Sprague-Dawley