Figure 5.

GPR119 is expressed in glucagon⁺ cells of mouse islets. Pooled islets or pancreata, isolated from C57BL/6 or Gcg-YFP transgenic mice, were dispersed into single cells and subjected to FACS sorting (A), followed by TaqMan real-time RT-PCR analyses of the genes (B–F) as indicated. Two sets of TaqMan probes (E and F) were used for GPR119 detection. Data are depicted as representative from three independent experiments with similar observations.