Figure 3
From: Virulence characteristics of five new Campylobacter jejuni chicken isolates
Serum resistance. Serum resistance of C. jejuni chicken isolates RO14, RO19, RO24, RO29 and RO37 by comparison to C. jejuni 81-176. The survival rate is defined as the number of C. jejuni colonies isolated following exposure to human serum divided by the number of colonies surviving in heat-inactivated serum, expressed as a percentage. The experiment was performed in triplicate. The error bars represent standard deviations. Statistical significance was assessed with Student’s t test.