Table 1. Labels of the samples before and after plasma treatment and immersion in DDW (W) or PB (B).

As-spun Samples	After Plasma treatment	After Soaking in PBS	After Soaking in DDW
G	—	G_B	G_W
	G_5	G_5B	G_5 W
	G_10	G_10B	G_10 W
	G_20	G_20B	G_20 W
GG	—	GG_B	GG_W
	GG_10	GG_10B	GG_10 W

The numbers indicate the plasma treatment time (min).