Table 4.

Colony-forming units (CFU) for particles and concentrations

µg/mL	CFU/mL
	Met	LipoMet	Tat-LipoMet
1	4.05×106	1.12×106	2.52×106
1.7	2.43×106	5.86×105	<105
3.3	1.36×106	4.58×105	<105
5	8.39×105	<105	<105

Abbreviations: Met, methicillin; Tat-LipoMet, Tat-functionalized Met-loaded liposomes.