Rapid Antidepressant Activity of Ethanol Extract of Gardenia jasminoides Ellis Is Associated with Upregulation of BDNF Expression in the Hippocampus

Figure 8

Effects of geniposide on the tail suspension test in mice at 24 h after a single administration. Immobility time was measured for the last 4 minutes during the 6-minute testing time. Geniposide concentration group included 10 mg/kg, 20 mg/kg, 100 mg/kg, 270 mg/kg, and 1.35 g/kg. One-way analysis of variance (ANOVA), F_(5,71) = 0.662, , and . Data represent mean ± SEM.