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. 2006 Jun;50(6):2016–2022. doi: 10.1128/AAC.01547-05

TABLE 2.

Liposomal fusion rates of a sensitive laboratory strain (ATCC 10145) and a resistant clinical strain (PA-48912-2) determined by flow cytometry and lipid mixing assay (as detailed in the text)

Time (h) Bacterial strain % Fusion
FACS Lipid mixing
0.5 ATCC 10145 31.9 32.6 ± 1.4
PA-48912-2 24.2 29.3 ± 1.0
1 ATCC 10145 46.6 54.3 ± 2.6
PA-48912-2 45.3 51.4 ± 0.7
6 ATCC 10145 14.8 11.4 ± 5.0
PA-48912-2 56.8 57.8 ± 3.3