Table 1.

Simulated systems and relative amounts of collagenases and gelatinases

Simulated system	Number of collagenases	Number of gelatinases	Ratio of collagenase to gelatinase
System 1 (c 4: g 4)	4	4	1
System 2 (c 8: g 8)	8	8	1
System 3 (c 6: g 2)	6	2	3
System 4 (c 2: g 6)	2	6	0.33