Figure 4From: Staphylococcus epidermidis recovered from indwelling catheters exhibit enhanced biofilm dispersal and “self-renewal” through downregulation of agrS. epidermidis isolates associated with catheter infection exhibit higher cell autolysis abilities. Triton X-100 induced cell autolysis assays were performed as described in Methods, and error bars represent the S.E.M. for three independent experiments.Back to article page