Correction: Genovese et al. In Vitro Antibacterial, Anti-Adhesive and Anti-Biofilm Activities of Krameria lappacea (Dombey) Burdet & B.B. Simpson Root Extract against Methicillin-Resistant Staphylococcus aureus Strains. Antibiotics 2021, 10, 428

Abstract

The authors would like to make the following corrections to the published paper [...].

Figure 8

S. aureus ATCC 6538 (B–D) and MRSA 8 (E–G) adhesion to human lung A549 cells visualized using Gram staining. Bacterial adhesion, in the different experimental conditions, was compared to negative control (A). 40× magnification A–G; 100× magnification A’–G’. (A,A’): uninfected cells (negative control); (B,B’): A549 cells infected with S. aureus ATCC 6538 (positive control); (C,C’): A549 cells infected with S. aureus ATCC 6538 and simultaneously treated with 32.00 μg/mL of K. lappacea root extract (KLRE); (D,D’): A549 cells infected with S. aureus ATCC 6538 and simultaneously treated with 64.00 μg/mL of KLRE; (E,E’): A549 cells infected with MRSA 8 (positive control); (F,F’): A549 cells infected with MRSA 8 and simultaneously treated with 32.00 μg/mL of KLRE; (G,G’): A549 cells infected with MRSA 8 and simultaneously treated with 64.00 μg/mL of KLRE. Adherent colonies of S. aureus to A549 cell surface (black arrows).