链霉菌最新研究进展

The latest research progress of streptomycetes

摘要:

链霉菌(streptomycetes)因其产生的抗生素广泛应用于医疗与制药领域而闻名，是放线菌门中最为庞大且极富物种多样性的分支。链霉菌经过多年来系统且深入的研究，在系统分类学、多样性以及天然产物资源勘探等领域都取得了巨大进展。本文综述了链霉菌3个主要方向的研究近况，阐述了目前研究面临的机遇与挑战，并对未来的研究工作进行了展望。

关键词:链霉菌;系统分类学;分离培养;天然产物资源

Abstract:

Streptomycetes are well known for their dramatic production capacity of antibiotics, which are widely used in medicine and pharmacy. It is the largest and most diverse branch of the phylum Actinomycetota. After years of in-depth research, streptomycetes have made great progress in the field of systematics, culture-dependent diversity research, and natural product resource exploration. Based on these three aspects, this paper reviews the most recently advances, opportunities and challenges in the related studies on streptomycetes, and also proposes the future directions.

Key words:streptomycetes;systematics;isolation and culture;natural product resource