Cannabinoid Receptors CB1 and CB2 Modulate the Electroretinographic Waves in Vervet Monkeys

Figure 7

Scotopic a-wave amplitudes. (a) Amplitudes of scotopic ERG a-waves plotted as a function of flash intensities. (b) Scatter plot for normalized a-wave amplitude as a function of flash intensity in AM251-injected monkeys. Grey points indicate raw values; red data points with error bars indicate the mean and standard error of the mean. (c) Scatter plot for normalized a-wave amplitude as a function of flash intensity in AM630-injected monkeys. Grey points indicate raw values; blue data points with error bars indicate the mean and standard error of the mean. (d) Main effect of average amplitudes across intensities in AM251 (red) or AM630 (blue) groups. Error bars represent standard error or the mean.

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