Skip to main content
. 2018 Nov 20;9:2804. doi: 10.3389/fmicb.2018.02804

FIGURE 1.

FIGURE 1

T315 inhibits early stages of S. Typhimurium biofilm formation. (A) Chemical structure of T315. (B) S. Typhimurium viability over 24 h is unchanged in the presence of 10 μM T315 (white squares) as compared to the DMSO control (black circles). Multiple t-tests with the Holm-Sidak correction for multiple comparisons revealed no significant differences at any timepoint. (C) In delayed drug administration assays, delivery of 5 μM T315 to developing biofilms was delayed 1, 3, and 6 h post-initial incubation. Average anti-biofilm activity of T315 against S. Typhimurium biofilms was calculated by comparisons of biofilm levels to a DMSO control. ∗∗∗p < 0.001, ∗∗p < 0.01, p < 0.05; repeated measures one-way ANOVA.