Table 1. Results of the adhesion/proliferation assay, displayed in cells in fields of vision +/− standard deviation, standard mean error in brackets.

	SpTry (cells/FOV)	Sp (cells/FOV)	Coll (cells/FOV)	Fibro (cells/FOV)
Day 1	57.15+/−41.07 (6.58)	47.83+/−31.46 (5.04)	142.95+/−100.53 (16.10)	76.33+/−90.19 (14.44)
Day 2	82.13+/−52.30 (8.38)	197.80+/−96.36 (15.43)	250.35+/−221.51 (35.47)	569.10+/−646.73 (103.56)
Day 3	164.25+/−135.44 (21.69)	429.38+/−418.42 (67.00)	470.00+/−355.40 (56.91)	503.63+/−455.43 (73.11)
Day 5	970.33+/−596.66 (95.54)	926.23+/−934.03 (149.56)	2485.88+/−761.52 (121.94)	2414.65+/−540.32 (86.52)

FOV = Fields of vision; SpTry = weaving frame with trypsin-digested spider silk; Sp = weaving frame with native spider silk; Coll = weaving frame with native spider silk; Fibro = cover slip with Fibronectin coating.