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. 2010 Jul 27;16(3):281–290. doi: 10.5056/jnm.2010.16.3.281

Figure 2.

Figure 2

Representative reverse-transcription polymerase chain reaction (RT-PCR) for cannabinoid type 1 receptor (CB1R) in distal colon, proximal colon and distal small intestine. Band of 1, 2 and 3 represent PCR for CB1R in distal colon, proximal colon and distal small intestine from the rats of the sham partial restraint stress (PR) group; 4, 5 and 6 represent PCR for CB1R in distal colon, proximal colon and distal small intestine from the rats of the PR group. 7, 8 and 9 represent PCR for β-actin of controls in distal colon, proximal colon and distal small intestine from the rats of the sham PR group; 10, 11 and 12 represent PCR for β-actin of controls in distal colon, proximal colon and distal small intestine from the rats of the PR group.