Figure 1

Study design. Fecal samples (n = 5) for analyses were collected at 2 time-points, 1X and 5X. The injections of THC and vehicle were administered intraperitoneally ~48 h apart (denoted dashed lines) Five administrations were conducted. Fecal and intestinal tissue samples were collected at time points 1X and 5X, which were 24 h after the first and the fifth administrations respectively.