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Fig. 2 | BMC Veterinary Research

Fig. 2

From: Attenuated Actinobacillus pleuropneumoniae double-deletion mutant S-8∆clpP/apxIIC confers protection against homologous or heterologous strain challenge

Fig. 2

Growth characteristics and hemolytic activities of the A. pleuropneumoniae mutants. a The growth curves of the S-8, S-8clp and S-8clpapxIIC strains. Overnight cultures were inoculated into fresh TSB and then incubated at 37 °C. Growth was monitored by OD600 at an interval of 1 h. b Hemolytic activity test for the S-8, S-8clp and S-8clpapxIIC strains. Section 1, S-8; section 2, S-8clp; section 3, S-8clpapxIIC

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