Figure 4

Typical images (a, b) and bar graph (c, d) showing number and density of calcitonin gene-related peptide (CGRP)-like immunoreactivity (LI)-containing nerve fibers in distal mesenteric isolated from control rats and 15% fructose-drinking rats (FDR) at 16 weeks of age. The scale bar (100 μm) in the right lower corner of each image. Each bar indicates the mean±s.e.m. of 6 experiments.