Project description:Phage therapy has garnered significant attention due to the rise of life-threatening multidrug-resistant pathogenic bacteria and the growing awareness of the transfer of resistance genes between pathogens. In light of this, phage therapy applications are now being extended to target plant pathogenic bacteria, like Erwinia amylovora that causes fire blight in apple and pear orchards. Understanding the mechanisms of phage resistance development is crucial for enhancing the effectiveness of phage therapy. Despite the challenges of naturally developing a bacteriophage resistant mutant (BIM) of E. amylovora (without traditional mutagenesis methods), this study successfully created a BIM mutant against the podovirus Ea46-1-A1. The parent strain, E. amylovora D7, and the BIM mutant, B6-2 were compared at the transcriptomic level.
Project description:Nosocomial outbreaks of infections caused by multidrug-resistant Acinetobacter baumannii have emerged as a serious threat to human health. The phosphoproteomics of pathogenic bacteria have been investigated for their role in virulence regulation networks. In this study, we analyzed the phosphoproteomics of two clinical isolates of A. baumannii: imipenem-sensitive strain SK17-S and -resistant strain SK17-R.
Project description:The proteome of BALB/c mice infected with multidrug-resistant V. parahaemolyticus were investigated using spleens, which were stimulated by more bacteria than other organs
