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Fig. 4 | Laboratory Animal Research

Fig. 4

From: Impact of altered environment and early postnatal methamphetamine exposure on serotonin levels in the rat hippocampus during adolescence

Fig. 4

Comparison of levels of 5HT in standard/group between respective postnatal days. This Figure shows mostly the effect of MA, because group housing in standard cages without EE is standard housing condition in our laboratory. Graph A shows levels of 5HT after direct exposure and indirect exposure in standard control group. Graph B shows levels of 5HT after direct and indirect exposure in MA standard group. Levels of 5HT are expressed in ng of 5HT/mg of total protein in hippocampus. Values are means ± SEM *p < 0.05; **p < 0.01; ***p < 0.001

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