The latest progress in bioactivity of tandem heterocyclopeptides from marine microorganisms was reviewed.On this basis,a perspective on pharmaceutical potential of the bioactive compound was made.

• 综述了海洋微生物杂环串联环(拟)肽生物活性研究的最新进展,在此基础上对这类环肽的潜在药用前景作了展望。