Figures & data
Figure 2 Phenotypic detection for mcr positive isolates by combined disc diffusion test (CDT). (A): mcr-1 positive strain showed an increase in the zone diameter of discs with colistin and EDTA ≥ 3mm in comparison to colistin alone. (B): mcr-1 negative isolate showed slight change (1 mm) in the inhibition zone diameter of colistin and EDTA disc in comparison to colistin alone.
![Figure 2 Phenotypic detection for mcr positive isolates by combined disc diffusion test (CDT). (A): mcr-1 positive strain showed an increase in the zone diameter of discs with colistin and EDTA ≥ 3mm in comparison to colistin alone. (B): mcr-1 negative isolate showed slight change (1 mm) in the inhibition zone diameter of colistin and EDTA disc in comparison to colistin alone.](/cms/asset/52aac6c3-9c78-4b24-afd1-89b92a21f6a3/didr_a_238811_f0002_c.jpg)
Table 1 Colistin-Resistant Isolates, Some Possible Mechanisms of Resistance to Colistin and Their Susceptibility to Other Antibiotics
Table 2 Molecular Weights and Amount % of Extracted Outer Membrane Proteins of Colistin Resistant and Colistin Sensitive P. Aeruginosa