Figure 5From: Enhancing pili assembly and biofilm formation in Acinetobacter baumannii ATCC19606 using non-native acyl-homoserine lactones Impact of C6-HSL on A. baumannii ATCC19606 biofilm formation. The three-dimensional reconstruction of biofilms (a) in MH medium and (b) with 100 μmol/L C6-HSL added into MH medium were reconstructed after 4 days cultured without shaking at 37°C. The total fluorescence intensity, including (c) fluorescence volume and (d) fluorescence area was analyzed, and the results were averaged from three randomly selected positions of each sample.Back to article page