Fig 3.

Summarized bioactivity of the Elaeodendron buchananii (a) and (b) and Acacia gerrardii (c) and (d) extracts about growth (OD₆₀₀) and quorum sensing (FL/OD₆₀₀) response of the E. coli strain Top 10 transformed with plasmid pSB1A3—BBa_T9002 after treatment with various solvents extracts at concentrations of: 1 mg/mL (a) and (c), and 0.5 mg/mL (b) and (d) relative to the untreated control, as recorded during the last 294 min of incubation at 37°C. Data are mean values ± SD. Statistical test: One way ANOVA test (n = 3, *p<0.01, **p<0.05, ***p<0.001 & ****p<0.0001).