Fig. 1From: Ouabain potentiates the antimicrobial activity of aminoglycosides against Staphylococcus aureusSusceptibility profile of OBN with topical antibiotics. The cell suspension of S. aureus were sequentially diluted by five folds and spotted on MHA plate. a S. aureus ATCC 29213 and clinical strains; IGMS 002 and IGMS 007 spotted in the absence (control) and presence of 1 and 10 mg/mL OBN. b Combinatorial effect of OBN in the absence (control) or presence of 0.125, 1.5, 0.5 μg/mL of ampicillin (AMP), tetracycline (TET), vancomycin (VAN), and 1.0 μg/mL of gentamycin (GEN), amikacin (AMK) and kanamycin (KAN) respectively, with 1.0 mg/mL OBN on spotted S. aureus ATCC 29213Back to article page