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. Author manuscript; available in PMC: 2014 Apr 10.
Published in final edited form as: ACS Appl Mater Interfaces. 2013 Mar 27;5(7):2422–2431. doi: 10.1021/am4000694

Fig. 7.

Fig. 7

(a) Optical transparence at λ = 600 nm of BHI broths inoculated with S aureus (105 bacteria per ml) as a function of the concentration of the CL-loaded CAP powders, following 24 h incubation (C− dashed line denotes the absorbance of the negative control, incubated without any added bacteria, while C+ dashed line indicates the absorbance of the positive control, incubated with 105 bacteria per ml and no antibiotic-loaded particles); (b) the average diameters of the inhibition zone on sheep blood agar plates around 1 mg of the CL-loaded powders A–D and pure CL.