Silencing of CgOPT1 gene expression. Spores of isolates obtained by transformation with the OptRi (RNAi) plasmid were germinated in pea extract. After 9 h, samples were collected and their RNA extracted. Reduced CgOPT1 gene expression is evident in all of the transgenic isolates.
Chagué et al. BMC Microbiology 2009 9:173 doi:10.1186/1471-2180-9-173