Enhancement of pyocyanin production by subinhibitory concentration of royal jelly in Pseudomonas aeruginosa [version 3; peer review: 2 approved, 1 approved with reservations]
Background: Pseudomonas aeruginosa, a multidrug-resistant Gram-negative bacterium, produces pyocyanin, a virulence factor associated with antibiotic tolerance.High concentrations of royal jelly have an antibacterial effect, 5326058hx which may potentially overcome antibacterial resistance.However, in some cases, antibiotic tolerance can occur due t