英语词汇“polymyxin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

polymyxin

/ˌpɒlɪˈmɪksɪn

noun Medicine

Any of a group of polypeptide antibiotics that are active chiefly against Gram-negative bacteria.

Polymyxins are obtained from soil bacteria of the genus Bacillus, in particular B. polymyxa.

If the area of affected skin is limited, mupirocin is an effective topical therapy; it was more effective than the other topical antibiotics studied (i.e., neomycin, bacitracin, polymyxin B, and gentamicin)....

Results of randomized studies assessing the efficacy of triple antibiotic ointment (e.g., polymyxin, bacitracin and neomycin) are indeterminate.
The vaccine contains lyophilized calf lymph and traces of polymyxin B, streptomycin, tetracycline, and neomycin.

Origin

1940s: from modern Latin polymyxa, from Greek polu- 'much' + muxa 'slime' + -in¹.

单词	polymyxin
释义	polymyxin /ˌpɒlɪˈmɪksɪn / noun Medicine Any of a group of polypeptide antibiotics that are active chiefly against Gram-negative bacteria. Polymyxins are obtained from soil bacteria of the genus Bacillus, in particular B. polymyxa. If the area of affected skin is limited, mupirocin is an effective topical therapy; it was more effective than the other topical antibiotics studied (i.e., neomycin, bacitracin, polymyxin B, and gentamicin).... Results of randomized studies assessing the efficacy of triple antibiotic ointment (e.g., polymyxin, bacitracin and neomycin) are indeterminate. The vaccine contains lyophilized calf lymph and traces of polymyxin B, streptomycin, tetracycline, and neomycin. Origin 1940s: from modern Latin polymyxa, from Greek polu- 'much' + muxa 'slime' + -in¹.
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