Figure 7. Circadian rhythms in blood pressure, but not in locomotor activity and HR, are altered in SM-Bmal1–KO mice under D/D conditions.
(A) 24-hour MAP under 12:12 L/D, D/D, and L/L conditions (n = 5–8). (B and F–I) 7-day SBP (B), DBP (F), pulse pressure (G), locomotor activity (H), and HR (I) under D/D conditions (n = 5–7). (C–E) SBP circadian oscillations in amplitude (C), acrophase (D), and period length (E). (J–L) HR circadian oscillations in amplitude (J), acrophase (K), and period length (L).