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. 2009 Jul 1;90(3):822S–825S. doi: 10.3945/ajcn.2009.27462T

FIGURE 1.

FIGURE 1

A: Indirect immunofluorescence staining of mouse duodenum showing co-expression of α-gustducin (α-gust) with glucagon-like peptide 1 (GLP-1), and GLP-2. Intrinsic fluorescence of green fluorescent protein (GFP) shows the expression of GFP and GLP-2 in the α-gustducin-expressing cells of α-gustducin–GFP transgenic mice. B: Indirect immunofluorescence of mouse jejunum showing the co-expression of α-gustin with GLP-1, GLP-2, and peptide YY (PYY). Bars, 15 μm. Data are modified with permission from reference 16.