Table 2.

Scratch defect results showing the effect of different concentrations of vancomycin on scratch defect closure within 48 h of scratch defect initiation in osteoblast, fibroblast and myoblast.

Groups	Osteoblast		Fibroblast		Myoblast
	48 h vancomycin exposure	1 h vancomycin exposure	48 h vancomycin exposure	1 h vancomycin exposure	48 h vancomycin exposure	1 h vancomycin exposure
Control	+	+	+	+	+	+
1 mg/cm2	−	+	+	+	−	+
3 mg/cm2	−	+	−	+	−	+
6 mg/cm2	−	+	−	+	−	+
12 mg/cm2	−	−	−	+	−	−

“+” Indicates defect closure, “−” indicates open defect; control: no vancomycin exposure.