In-vivo detection of cyclic-di-AMP in Staphylococcus aureus
Cyclic-di-AMP (CDA) is a signaling molecule that controls various cellular functions including antibiotic tolerance and osmoregulation in Staphylococcus aureus. In this study, we developed a novel biosensor (bsuO P6-4) for in-vivo detection of CDA in S. aureus. Our study showed that bsuO P6-4 could detect a wide concentration range of CDA in both laboratory and clinical strains making it suitable for use in both basic and clinical research applications.
microbiology↗