4-Aminobenzoic acid attenuates Ralstonia solanacearum virulence by suppressing quorum sensing system
These findings indicated that PABA could be a candidate inhibitor of anthranilic acid signaling to interfere with the QS systems of R. solanacearum to attenuate the virulence and presented a non-antibiotic-based treatment strategy and provided a theoretical basis for the development of novel antibacterial treatment.