Research Article

[Retracted] Role of 5-Hydroxytryptamine and Intestinal Flora on Depressive-Like Behavior Induced by Lead Exposure in Rats

Figure 3

Expression of 5-HT and 5-HT3R in rat striatum exposed to lead. (a and b) HPLC-ECD detection of 5-HT content in rat serum and striatum. (c) Detection of 5-HT3R in rat striatum by ELISA. (d and e) qRT-PCR was used to detect the mRNA expression of 5-HT and 5-HT3R in rat striatum. (f) Immunofluorescence detection of 5-HT and 5-HT3R protein expression in striatum. () and vs. control group.
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