Table 4.

Effects of repetitive treatments with PNEO on body weights.

	Day-1	Day-7	Day-14	Day-21
Control	26.4 ± 2.3	29.6 ± 3.1	32.6 ± 2.9	35.2 ± 2.7
PNEO (5 mg/kg)	25.8 ± 2.1	28.2 ± 2.9	30.6 ± 2.2	33.5 ± 2.5
PNEO (10 mg/kg)	26 ± 2.5	28.4 ± 3.2	29.3 ± 3.8	32.6 ± 2.9
PNEO (50 mg/kg)	26.5 ± 2.8	29.2 ± 2.5	31.8 ± 3.1	34.5 ± 2.8

The animal were treated with vehicle (control), PNEO (5, 10 and 50 mg/kg, p.o.). Data are represented as mean ± SEM (n = 6) and the values obtained by comparison with control group using one-way ANOVA followed by Dunnett's test.