Figure 2From: Inhibition of pathogenic and spoilage bacteria by a novel biofilm-forming Lactobacillus isolate: a potential host for the expression of heterologous proteinsComparative analysis of Lactobacillus plantarum PA21 in biofilm and planktonic culture. SEM analysis of a biofilm covered-surfaces, b biofilm cells, and c planktonic cells of A Lactobacillus plantarum ATCC 14917, B Lactobacillus plantarum PA21 in MRS broth after 24 h at 35°. Lactobacillus plantarum ATCC 14917 was used as positive control.Back to article page