Project description:Investigation of whole genome gene expression level changes in Xylella fastidiosa 9a5c biofilm, submitted to treatments with sub inhibitory and inhibitory concentrations of copper and tetracycline. A study of Xylella fastidiosa 9a5c was done using total RNA recovered from biofilm bacterial cells submitted to 3 or 7mM of CuSO4 or 100 or 800 µg/ml of tetracycline. Each chip measures the expression level of 2832 genes from Xylella fastidiosa 9a5c with thirteen 60-mer probe pairs (PM/MM) per gene, with five-fold technical redundancy.
