Fig. 7From: Efficacy of zinc oxide and copper oxide nanoparticles on virulence genes of avian pathogenic E. coli (APEC) in broilersResults of expression and fold change values of target virulence genes in E. coli samples of that treated with AG-CuNPs in relation to the genes in control non-treated sample by RTQ – PCR showed a significant difference in all of these detected genesBack to article page