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. 2014 Sep 5;171(23):5387–5406. doi: 10.1111/bph.12850

Figure 8.

Figure 8

Assessment of CB2 receptor function in the absence and presence of GPR55 using label-free DMR technology. All stable cell lines were stimulated with 1 μM of the mixed CB1/CB2 receptor agonist, 2-AG, or DMSO as vehicle and the resulting picometer shifts of reflected light wavelength were monitored over time as in Figure 7. Shown are mean values ± SEM of one out of four independent experiments each performed in triplicate.