Research Article

The Microbiota-Dependent Treatment of Wuzhuyu Decoction for Chronic Migraine Model Rat Associated with Anxiety-Depression Like Behavior

Figure 7

The gut microbiota mediated the effects of WZYD on length, peripheral 5-HT, and related protein in colon. (a) The morphology of colon specimens. (b) The statistic of colon length. (c) 5-HT content in plasma. (d) 5-HT content in colon specimens. (e, f) The protein expression of SERT and TPH by WB. (g–i) The positive expression of Piezo1 and TPH by IHC. Brown-yellow particles marked by the red arrows are the positive expression of Piezo1 and TPH. , , and .
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