alpha

Staphylococcus aureus in vitro secretion of alpha toxin (hla) correlates with the affiliation to clonal complexes.

Therefore, the C-terminal domain of the alpha toxin has been studied extensively as a vaccine against C.

perfringens alpha toxin (lecithinase) on lecithin of egg yolk onto enriched egg yolk agar medium which appeared as pearly opalescence zone surround the colonies while this reaction was inhibited by C.

The alpha toxin is reported as hemolytic, necrotic and histotoxic (Quinn et al.

Most studies have addressed the effect of vaccines containing alpha toxin (commonly as a toxoid or in a recombinant form), but the results vary widely in the literature.

Effects of subinhibitory concentrations of antibiotics on alpha toxin gene expression of methicillin sensitive and methicillin resistant Staphylococcus aureus isolates.

the alpha toxin gene (cpa), the beta-toxin gene (cpb) and the CPE gene (cpe).

Polymerase chain reaction assay was employed to detect the virulence toxin genes like alpha toxin gene (cpa), beta toxin gene (cpb), epsilon toxin gene (etx), iota toxin gene (iA), enterotoxin gene (cpe) and beta2 toxin gene (cpb2) of C.

The alpha toxin is one of the major toxins involved in the pathogenicity of the disease (Useh et al.