Fig. 3.
Comparison of Dll1 and Notch1 mRNA expression with that of clock genes. (A-E) Dll1(i) oscillates out of synchrony with Notch1(i) (A), Lfng(i) (B) and Hes7(i) (C). Dll1(i) oscillates in synchrony with Snail1 (D). Notch1(i) oscillates in synchrony with Lfng(i) (E). (F-H) Fold changes (normalised to Gapdh) between E10.5 caudal PSM fixed and cultured samples, as determined by using qRT-PCR, for Notch1 against Hes7 (F), β-actin against Hes7 (G) and Dll1 against Hes7 (H). a.u., arbitrary units.