. 2012 Jun 11;10(5):562–572. doi: 10.1111/j.1742-481X.2012.01023.x

Table 2.

The average grey values of collagen I and III, and GAPDH in the xenografts on day 28 after transplantation ( Inline graphic , n = 10)

Groups	Collagen I	Collagen III	Ratio between collagen I and III
HA1	1882·04 ± 164·24 ^Δ , ^*	1091·58 ± 90·77 ^Δ , ^*	1·72
HA2	3727·16 ± 280·72 ^Δ , ^*	7007·06 ± 480·63 ^Δ , ^*	0·53
PADM	372·85 ± 37·85 ^*	158·09 ± 12·40 ^Δ , ^*	2·38
TS	986·65 ± 42·64	108·53 ± 9·75	9·09
NS	1248·36 ± 50·88	761·75 ± 56·48	1·64
GAPDH	3235·58 ± 206·47

GAPDH, glyceraldehyde‐3‐phosphate dehyadrogenase; HA, hyaluronic acid; NS, normal skin; PADM, porcine acellular dermal matrix; TS, thin skin.

The PADM group shows significant differences compared with the HA1 and HA2 groups ( ^Δ P < 0·05) and the NS group shows significant differences compared with the HA1, HA2 and PADM groups ( ^* P < 0·05).