Fig. 4From: Induction of amylase and protease as antibiofilm agents by starch, casein, and yeast extract in Arthrobacter sp. CW01Antibacterial activity against S. aureus. BS: Brain Heart Infusion + Starch (BHIS), B: Brain Heart Infusion (BHI); CS: Casein + Starch, Y: Yeast Extract + Starch; CY: Casein, Yeast Extract + Starch; K-: Negative Control. The antibacterial activity from each extract was tested 3 timesBack to article page