Table 1.

Generation of transgenic mice

Fusion gene construct	No.
	Eggs injected	Eggs implanted	Recipient mice	Offspring produced	Transgene integrated
hCG–PLZF–RARα	2,902	1,517	70	135	51
SV40–PLZF–RARα	270	165	8	42	9
CMV–PLZF–RARα	927	426	20	28	16
hCG–NPM–RARα	923	400	19	38	7
Total	5,022	2,508	117	243	83