Fig. 3. Comparison of the expression pattern of her1 and her7
during one cyclic phase by double fluorescent in situ hybridisation. (A-C) 5,
(D-F) 5+, (G-I) 5++, (J-L) 6-somite stage. All in dorsal view, anterior to the
top, flat-mounted embryos. (A,D,G,J) her1 expression, (B,E,H,K)
her7 expression, (C,F,I,L) superimposition of the expression of both
genes.