Fig. 3From: Global gene expression in Escherichia coli, isolated from the diseased ocular surface of the human eye with a potential to form biofilmReal-time PCR validation of the expression of genes in biofilm (closed box) and non-biofilm cells (hatched box) of E. coli (L-1216/2010) and E. coli (L-1339/2013) (open box) respectively. a Relative expression of up-regulated genes and b Relative expression of down-regulated geneBack to article page