Figure 5
From: Antibacterial activity of plasma from crocodile (Crocodylus siamensis) against pathogenic bacteria
The antibacterial activity of the DEAE eluate fractions determined by the liquid growth inhibition assay. The growth inhibition test was made for 16 h with the final protein concentration 50 μg/ml of fraction D1, D2, D3, or D4. a, Staphylococcus aureus ATCC 25923; b, Salmonella typhi ATCC 11778; c, Escherichia coli O157:H7; d, Vibrio cholerae non01; e, Pseudomonas aeruginosa ATCC 27853; f, Streptococcus epidermidis ATCC 12228; g, Staphylococcus epidermidis clinical isolate; h, Pseudomonas aeruginosa clinical isolate 1; i, Salmonella typhi clinical isolate 1; j, Vibrio cholerae clinical isolate 1; PC, with streptomycin 3 μg/ml in the final concentration; NC, without any of streptomycin and plasma fractions.