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Fig. 3 | The Journal of Physiological Sciences

Fig. 3

From: Regional differences in serotonin content in the nucleus of the solitary tract of male rats after hypovolemia produced by polyethylene glycol

Fig. 3

5-HT immunolabeling intensity in the NTS. Intensity of 5-HT immunolabeling normalized to area. Intensity of labeling in the cNTS of PEG-treated rats (PEG-cNTS) was greater than that in the mNTS in both VEH-treated (VEH-mNTS; 2; p < 0.01) and PEG-treated (PEG-mNTS; 3; p < 0.01) rats. The intensity of labeling in the cNTS of VEH-treated rats (VEH-cNTS) was intermediate, and not statistically different from any of the other groups

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