Increased VGLUT3 involved in visceral hyperalgesia in a rat model of irritable bowel syndrome

Figure 6 Representative immunofluorescence images of vesicular glutamate transporter-3-ir positive neurons in different brain regions. A: Prefrontal cortex; B: Raphé nuclei; C: Striatum; D: Hippocampus; E: Quantification of vesicular glutamate transporter-3 (VGLUT3)-3-ir labeling intensity in the different regions of the brain. ^aP < 0.05. Original magnification, A-D: × 200.