Fig. 4From: Effect of quorum-quenching bacterium Bacillus sp. QSI-1 on protein profiles and extracellular enzymatic activities of Aeromonas hydrophila YJ-1Detection of AHLs activity of culture supernatants. Tests shown on the left are from mono-cultures of A. hydrophila, and those on the right are from co-cultures of A. hydrophila and Bacillus sp. QSI-1Back to article page