Journal for Biophysical Chemistry
Samples | Surface roughness (R aa , mean ± SD nm) | Cell adhesion ratiob (%) | Surface wettability (°) | Representative images of WCAc |
---|---|---|---|---|
Pristine PCL | 19.3 ± 1.7 | 49.1 ± 7.2 | 93 ± 4 |
|
PCL-NH2 | 30.2 ± 4.5 | 63.0 ± 4.4 | 66 ± 3 |
|
PCL-gelatin | 34.5 ± 1.8 | 116.1 ± 3.5 | 49 ± 3 |
|
PCL-g-P(GMA)1 | 56.9 ± 4.4 | 50.1 ± 3.3 | 62 ± 3 |
|
PCL-g-P(GMA)2 | 59.4 ± 2.9 | 53.2 ± 4.0 | 61 ± 2 |
|
PCL-g-P(GMA)1-c-gelatin | 67.8 ± 6.2 | 127.2 ± 3.8 | 37 ± 2 |
|
PCL-g-P(GMA)2-c-gelatin | 72.3 ± 3.6 | 134.4 ± 4.4 | 35 ± 3 |
|