Table 3 MBC of the biosynthesized AgNPs from A. bisporus against foodborne bacterial strains after incubation at 37 °C for 24 h.
Foodborne pathogen strains | MBC (µg/mL) of AgNPs | |||||||
|---|---|---|---|---|---|---|---|---|
1000 (control) | 500 | 250 | 125 | 75 | 50 | 25 | 12.5 | |
B. cereus ATCC 11778 | _ | + | + | + | + | + | + | + |
E. coli ATCC 8379 | _ | + | + | + | + | + | + | + |
E. faecalis ATCC 29212 | _ | + | + | + | + | + | + | + |
K. quasipneumoniae ATTC 700603 | _ | + | + | + | + | + | + | + |
P. aeruginosa ATCC 27853 | _ | + | + | + | + | + | + | + |
S. typhi DSM 17058 | _ | _ | + | + | + | + | + | + |
S. sonnei DSM 5570 | _ | _ | + | + | + | + | + | + |
S. aureus ATCC 29737 | _ | _ | + | + | + | + | + | + |
Spectrum activity (%) | 8/8 | 3/8 | 0/8 | 0/8 | 0/8 | 0/8 | 0/8 | 0/8 |
100 | 37.5 | 0 | 0 | 0 | 0 | 0 | 0 | |