polymyxin


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  • noun

Words related to polymyxin

any of several toxic antibiotics obtained from a particular soil bacterium

References in periodicals archive ?
According to the company, the antibacterial class of polymyxins includes the drugs colistin and polymyxin B, essential antibiotics with potent activity against gram-negative pathogens, including E.
For this reason, the decrease in consumption of high-cost antimicrobials such as polymyxin, tigecycline, linezolid, meropenem is fundamental for resources saving.
coli were Polymyxin B and Colistin showing 100% sensitivity against them.
At this time, CDC recommends that Enterobacteriaceae isolates with a colistin or polymyxin B MIC >4 ftg/ml be tested for the presence of mcr-1; testing is available through CDC (5).
Higher incidence of acute kidney injury with intravenous colistimethate sodium compared with polymyxin B in critically ill patients at a tertiary care medical center.
aeruginosa displayed the highest susceptibility to polymyxin B (100%), followed by amikacin (79.
coli strain showing resistance to the polymyxin drug colistin was isolated from an intensively-farmed pig in Shanghai during routine testing.
Our results reveal the emergence of the first polymyxin resistance gene that is readily passed between common bacteria such asAaAaAeAeAaAeAeA Escherichia coliAaAaAeAeAaAeAeA andAaAaAeAeAaAeAe pneumoniae, suggesting that the progression from extensive drug resistance to pandrug resistance is inevitable.
Klebsiella pneumoniae###Cefixime###Carbapenam Amikacin###Tigecycline Polymyxin B
UK) were used cefoperazone/sulbactam (SCF) 105g, cefepime (FEP) 30 g, ceftazidime (CAZ) 30g, imipenem (IPM) 10g, piperacillin/tazobactam (TZP) 100g/10g, aztreonam (ATM) 30g, amikacin (AK) 30g, to- bramycin (TOB) 10g, gentamicin (CN) 10g, ciprofloxacin (CIP) 5g, polymyxin B (PB) 300 units.
Granet led a multicenter comparison of moxifloxacin versus polymyxin B sulfate-trimethoprim ophthalmic solution in the speed of clinical efficacy for the treatment of bacterial conjunctivitis (J.
The program will focus on developing improved therapeutics based on polymyxin, a class of antibiotics with a unique target that are currently viewed as a last resort when treating severe infections due to multidrug resistant Gram negative bacteria.