FIG 2.
LysGH15 sensitivity of parent S. epidermidis cells and subcultures. The decrease in CFU per milliliter was used to evaluate the bactericidal activity of LysGH15 (20 μg/ml) against different generations of S. epidermidis cells (approximately 107 CFU/ml), and PBS was used as a control. The values represent the means ± SD (n = 3).