Figure 4 | Scientific Reports

Figure 4

From: Antibacterial and immunomodulatory activities of insect defensins-DLP2 and DLP4 against multidrug-resistant Staphylococcus aureus

Figure 4

FACS analysis of PI staining in MRSA ATCC43300. (A,B) Cells treated with 2× (A) and 4× MIC (B) DLP2 or antibiotics, respectively. Red line: negative control; purple, green, and blue lines: treatment with peptides for 0.5, 1, and 2 h, respectively; cyan and orange lines: treatment with 4× MIC bacitracinis and vancomycin for 2 h, respectively. (C) Cells treated with 2× MIC DLP4. Red line: negative control; cyan, orange and green lines: treatment for 0.5, 1, and 2 h, respectively. (D) Cells treated with 4× MIC DLP4 or antibiotics. Red line: negative control; brown, black and green lines: treatment with DLP4 for 0.5, 1, and 2 h, respectively; cyan and orange lines: treatment with bacitracinis and vancomycin for 2 h, respectively.

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