Figure 5
From: Level of constitutively expressed BMAL1 affects the robustness of circadian oscillations

Transfer functions reproducing the behavior of PBmal1 activity obtained by transient response analysis. Luminescence data of PBmal1 activity in the presence of 0.05, 0.1 and 1 µg/mL doxycycline (DOX) shown in Fig. 1B were subjected to transient response analysis. Experimental values of luminescence intensity are shown in black and simulated data are shown in red for 1 µg/mL DOX (upper panel), pink for 0.1 µg/mL DOX (middle panel), and purple for 0.05 µg/mL DOX (bottom panel).