Harnessing microbial iron chelators to develop innovative therapeutic agents

Bacterial infections involving multidrug-resistant Gram-negative bacteria have become critically involved in the current antibiotic crisis. This, together with the bacterial evolution ability, prioritizes the discovery of new antibiotics. Research on microbial iron acquisition pathways and metabolites, particularly siderophores, has highlighted hopeful aspects for the design of advanced antimicrobial approaches. Moreover, exploiting siderophores...