Table 1

Evaluation of four groups of collagen-I-fibrin gels

Matrix

Seeded cells

Fibrin-concentration


Collagen I-fibrin gel

Group 1

100.000

5,0 mg/ml


Group 2

500.000

5,0 mg/ml


Group 3

100.000

2,5 mg/ml


Group 4

500.000

2,5 mg/ml


Collagen sponge

100.000/500.000


OPLA

100.000/500.000


Collagen nanofibers 2D

20.000


Beier et al. BMC Biotechnology 2009 9:34   doi:10.1186/1472-6750-9-34

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