Table 3. Average Values of Gene Expression 72 Hours and 7 Days After Irradiation.

Genes	End Points	2 J/cm 2	4 J/cm 2	6 J/cm 2	12 J/cm 2	Control
EGF	72 h	0.49	1.41	5.46	2.75	1
	7 Days	0.49	1.41	1.84	2.93	1
TGFb	72 h	2.54	2.19	2.47	2.09	1
	7 Days	0.06	0.06	0.06	0.11	1
VEGF	72 h	3.57	0.82	2.50	6.33	1
	7 Days	0.35	0.37	0.30	0.40	1
Col-1a	72 h	0.92	0.53	2.85	5.45	1
	7 Days	1.29	2.36	1.76	11.45	1