Research Article

Essential Role of Mast Cells in the Visceral Hyperalgesia Induced by T. spiralis Infection and Stress in Rats

Figure 5

The expression of TRPV1 in L6S1 DRG neurons in +/+ and Ws/Ws rats induced by intestinal infection (PI) and acute cold restraint stress (ACRS). (a–f) Representative immunofluorescence images of TRPV1 immunoreactivity (IR)-positive neurons in L6S1 DRGs in +/+ rats (a–c) and Ws/Ws rats (d–f). Scare bar: 100 μm. (g) Quantification of TRPV1 IR labelling intensity in L6S1 DRGs. (h) Representative western blotting for TRPV1 in extracts from L6S1 DRG extracts in +/+ and Ws/Ws rats. (i) Quantitative analysis of TRPV1 protein. Data was expressed as normalized density to β-actin. * ; ** .
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