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. 2017 Dec 5;7:498. doi: 10.3389/fcimb.2017.00498

Figure 3.

Figure 3

Microscopic analyses of S. marcescens biofilm formation. Light microscopic (A) and CLSM (B) images of phytol treatment slides (5 and 10 μg/ml) showed disintegration of S. marcescens biofilm formation compared to their untreated controls. Effect of phytol on S. marcescens swarming motility: The control plate exhibited extensive swarming motility on soft agar. In contrast, the phytol treatment (5 and 10 μg/ml) considerably inhibited the S. marcescens swarming motility (C). One percent of methanol was used as a vehicle control.