Table 1.

Genes belonging to the signalling pathways Notch, Wnt, or Fgf shown to have an oscillatory behaviour in mouse, chick, and zebrafish embryos.

	Mouse	Chick	Zebrafish
Notch	hes1 [54]	hairy1 [32]	deltaC [62]
	hes5 [57]	hairy2 [54]	her1 [65]
	hes7 [56]	hey2 [55]	her7 [66]
	hey1 [64]	lfng [59, 61]	her2/4/15 [64]
	hey2 [55]	nup37 [64]	nrarp [67]
	lfng [60]	nrarp [67]
	nkd1 [68]
	nrarp [63]
Wnt	axin2 [35]	axin2 [64]	tbx16 [64]
	dact1 [69]	gpr177 [64]
	dkk1 [64]	T [64]
	myc [64]
	sp5 [64]
	tnfrsf19 [64]
Fgf	Bcl2/11 [64]	dusp6/2 [64]	tbx16 [64]
	dusp4 [70]	fgf3 [64]
	dusp6 [63]	Snail1 [64]
	egr1 [64]	snail2 [71]
	shp2 [64]	raf1 [64]
	snail1 [71]
	spry2 [63]
	spry4 [72]