polymyxin

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Related to Polymyxin B: bacitracin

polymyxin

[‚päl·i′mik·sən]
(microbiology)
Any of the basic polypeptide antibiotics produced by certain strains of Bacillus polymyxa.
References in periodicals archive ?
Polymyxin B resistance in El Tor Vibrio cholerae requires lipid acylation catalyzed by MsbB.
It seems that the most active combinations are those that add either imipenem or rifampin or both to polymyxin B," said Dr.
Acute or mild cases of otitis externa are often treated with a combination of neomycin and polymyxin B in a hydrocortisone base.
4) Recently, the antimicrobial activity of polymyxin B was evaluated using 200 Gram-negative clinical isolates.
Of the PDR isolates, 8 were resistant even to colistin and polymyxin B.
Sobieszczyk and her colleagues at Columbia University in New York decided to revisit polymyxin B.
The susceptibility to polymyxin B and meropenem were tested by disk diffusion and agar dilution techniques according to NCCLS recommendations (9,10).
Polymyxin B Sulfate for Injection is indicated for the treatment of acute infections caused by susceptible strains of pseudomonous aeruginosa.
2% solution in single-dose containers or combination of polymyxin B, neomycin, and hydrocortisone suspension.
X-Gen's Neomycin and Polymyxin B Sulfates Solution for Irrigation USP was recently approved as an Abbreviated New Drug Application (ANDA) by the United States Food and Drug Administration (FDA).
Bausch & Lomb has given its immediate and full attention to the agency's letter dated October 1, concerning the storage conditions of Neomycin and Polymyxin B Sulfates and Dexamethasone Ophthalmic Suspension USP (sterile), a generic ophthalmic eye drop product, and its general procedure for the evaluation of test results.
Cyclosporine 100mg capsule (microemulsion process) (blister / foil),500,000 polymyxin b