Figure 2From: Circadian and dark-pulse activation of orexin/hypocretin neuronsPhase-response curve to 6 h dark pulses of mouse wheel-running rhythms. Histograms represent mean ± 95% CI. Significant advances were elicited by dark pulses centered between CT6-10 and CT10-14, while pulses centered on the late subjective night/early subjective day had inconsistent resetting actions.Back to article page