(A-B) Livers from (A) chow-fed or (B) chow- and Western diet-fed Bmal1+/+ and Bmal1−/− mice were collected to study the binding of Bmal1, Clock, or Rev-erbα to E-Boxes or RORE in the Creb3l3 promoter by ChIP.
(C-D) Temporal changes in the occupancy of Bmal1, Clock, and Rev-erbα on the Creb3l3 promoter was studied by ChIP and then quantified by qRT-PCR in the livers of (C) Bmal1−/− and Bmal1+/+ and (D) Bmal1fl/fl and L-Bmal1−/− mice.
(E-F) Livers from chow- and Western diet-fed (E) Bmal1+/+ and Bmal1−/− and (F) Bmal1fl/fl and L-Bmal1−/− mice were collected at 12:00 to study the binding of Bmal1, Clock, or Rev-erbα to the Creb3l3 promoter by ChIP and qPCR. Values are represented as mean ± SD. n=6, *** p<0.001, t-test.