Research Article

The Effects of Sleeve Gastrectomy on Glucose Metabolism and Glucagon-Like Peptide 1 in Goto-Kakizaki Rats

Figure 5

Effects of sleeve gastrectomy on the morphology of the jejunal and ileal segments. (a) Representative images of the jejunal and ileal sections of the GK rats stained with hematoxylin-eosin are shown (magnification 100x; scale bar = 100 μm). Bar graphs show the jejunal villus length (b) and width (c) and the ileal villus length (d) and width (e). versus the controls; versus PF-sham.
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