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. 2011 Nov;339(2):464–473. doi: 10.1124/jpet.111.184788

Fig. 6.

Fig. 6.

Expression of GIP, GLP-1, GLP-2, and taste receptors in rat duodenum. The cryostat sections of duodenum were immunostained with antibodies for GIP (A), GLP-1 (B), GLP-2 (C), T1R1 (D), or T1R3 (E). Scale bars, 50 μm.