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Minor components of aminoglycosides: recent advances in their biosynthesis and therapeutic potential.
Natural Product Reports ( IF 10.2 ) Pub Date : 2020-03-25 , DOI: 10.1039/c9np00041k
Yeon Hee Ban 1 , Myoung Chong Song 1 , Je Won Park 2 , Yeo Joon Yoon 1
Affiliation  

Covering: up to 2019 There is significant demand for new aminoglycoside antibiotics due to the widespread emergence of multidrug-resistant Gram-negative bacteria and their high toxicity, but these are not easily accessible in nature because their biosynthetic gene clusters are less commonly found in actinomycetes than are other natural products. Mining minor aminoglycoside components whose pharmacological activity has not yet been assessed could be an alternative approach for the development of next-generation antibiotics for use in the post-antibiotic era. Here, we review the biosynthetic steps responsible for the structural diversity of aminoglycosides and highlight current developments regarding the use of natural minor and semi-synthetic aminoglycosides as promising therapeutic leads or candidates.

中文翻译:

氨基糖苷的次要成分:其生物合成和治疗潜力的最新进展。

覆盖范围:到2019年,由于多重耐药的革兰氏阴性菌的广泛出现及其高毒性,对新的氨基糖苷类抗生素有大量需求,但由于其生物合成基因簇在放线菌中较少见,因此在自然界中并不容易获得比其他天然产品 挖掘尚未评估药理活性的次要氨基糖苷成分可能是开发用于后抗生素时代的下一代抗生素的替代方法。在这里,我们审查了负责氨基糖苷结构多样性的生物合成步骤,并强调了有关使用天然次要和半合成氨基糖苷作为有前途的治疗先导或候选者的最新进展。
更新日期:2020-03-26
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