Gene Expression

Up-regulated genes

Fold change

IGF-1

22.6 ± 2.1

Serpine (PAI-1)

20.5 ± 1.6

FGF-7

9.8 ± 1.1

Col 3A1

9.1 ± 0.8

Col 14A1

9.0 ± 1.1

Col 1A1

8.6 ± 0.9

Col 1A2

7.8 ± 1.1

Col 5A2

7.1 ± 1.0

Angpt-1

6.8 ± 1.2

CTGF

6.5 ± 1.1

WISP-1

6.1 ± 0.9

CTSG

5.4 ± 1.0

CTSK

3.6 ± 0.4

Tagln

3.5 ± 0.8

Col 5A1

3.4 ± 0.2

FGF-2

3.3 ± 0.6

ITGA1

3.1 ± 0.7

ITGB6

2.5 ± 0.3

TIMP-1

2.4 ± 0.5

Down-regulated genes

MMP-7

−11.2 ± 1.1

CCL-2

−3.2 ± 0.4

IL-1β

−2.7 ± 0.2

MMP-1

−2.3 ± 0.3