
Novel polymyxin derivatives are less cytotoxic than polymyxin B to renal proximal tubular cells
Keywords: پلی مکسین B; Abu; aminobutyryl; BBM; brush border membrane; Dab; diaminobutyryl; LDH; lactate dehydrogenase; MIC; minimum inhibitory concentration; MIC90; antimicrobial concentration that inhibited growth of 90% of the strains; NAB739; NAB7061; NAB741; Gram-negative b