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Fig. 5 | Biomaterials Research

Fig. 5

From: In vitro response of THP-1 derived macrophages to antimicrobially effective PHMB-coated Ti6Al4V alloy implant material with and without contamination with S. epidermidis and P. aeruginosa

Fig. 5

Viability of macrophages [%] after 24 h culture on variously treated Ti6Al4V surfaces (H = H2O2-oxidized, N = NaOH-treated, HP/NP = PHMB coated after H2O2- or NaOH-processing) with adsorbed amounts of PHMB [μg], and controls with free PHMB as well as contamination with S.epidermidis. (S. e.) and P. aeruginosa (P. a.). Cell viability (mean + SEM for n = 3–6) was measured using XTT-assay. ***p < 0.001

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