Fig. 4From: Effects of intraperitoneally administered l-histidine on food intake, taste, and visceral sensation in ratsTest of taste sensation. Data obtained in the two-bottle taste preference test are plotted in the graph. Quinine consumption ratio is the value calculated by quinine intake/total fluid intake. Day-1, -2, -3, before l-histidine injection; day 0, on the day of l-histidine injection; day 1, 2, 3, after l-histidine injectionBack to article page