A positive positive to negative

A positive positive to negative, Published online: 20 September 2018; doi:10.1038/s41557-018-0148-y

The structure of an antibiotic that is effective against Gram-positive bacteria, but not against Gram-negative bacteria, has now been modified to improve its effectiveness against Gram-negative bacteria. The approach could help broaden the spectrum of activity of other antibiotics.

中文翻译：

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从正到负

从正到负

从正面肯定到负面，在线发布：2018年9月20日; doi：10.1038 / s41557-018-0148-y

对抗生素有效但对革兰氏阴性细菌无效的结构现已被修饰以提高其对革兰氏阴性细菌的有效性。该方法可能有助于拓宽其他抗生素的活性范围。