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. 2018 Jan 4;15:3. doi: 10.1186/s12974-017-1037-9

Fig. 7.

Fig. 7

Effects of the IDO inhibitor 1-MT (1, 3, and 9 mg/kg) on memory deficits (a, b) and locomotor activity (c) induced by BDL in rats. Chronic treatment with 1-MT improves learning and memory behaviors in the Morris water maze task during the 1-h (a1, a2) or 24-h (b1, b2) test trials. Locomotor activity was assessed by the total number of counts recorded for 10 min in BDL animals in different days (0, 7, 14, 21, and 28 days) after surgery. Data are expressed as mean ± SEM (n = 8). **p < 0.01 and ***p < 0.001, when compared to the sham group; ##p < 0.01, when compared to the BDL group