Evaluation of the immunoprotective effects of IF-2 GTPase and SSU05-1022 as a candidate for a subunit vaccine.

This study aims to develop a subunit vaccine with high cross-protection for . Four-week-old female BALB/c mice were first immunized with a single and mixed protein. Various indicators, such as antibody titers and various cytokine levels, were further analyzed.

RcsB-dependent regulation of type VI secretion system in porcine extra-intestinal pathogenic Escherichia coli.

Signal transduction system and specialized secretory devices are crucial for bacteria to sense and adequately adapt in adverse environmental conditions. Therefore, it's crucial for microbes to detect and respond to lethal attacks when envelope is perturbed so as to minimize and fix the damage in milieu. We investigated the adaptive response of porcine extra-intestinal pathogenic Escherichia coli PCN033 to polymyxin B challenge.