marginally significantP = 0.056
When comparing the TRP+ after four consecutive treatment days with the TRP+ condition of 1 day administration that was taken earlier in the same animals (experiment 2), an interaction effect was not found for TRP [Time × Treatment: F (2,8) = 3.52, NS ], but this interaction was marginally significant for the TRP/ΣLNAA ratio [ F (2,8) = 4.23, P = 0.056].