Melatonin Ameliorates Valproic Acid-Induced Neurogenesis Impairment: The Role of Oxidative Stress in Adult Rats

Figure 1

Timeline of drug administration. The red bracket represents the time for intraperitoneal injection of VPA/saline solution. The blue bracket represents the period for intraperitoneal injection of melatonin/ethanol solution. Animals were euthanized, and the brains were collected on day 17 as shown by the green arrow.