Sequencing technology has been greatly improved in terms of throughput and cost. The single-molecule nanopore DNA sequencing, one of the major branches of the third-generation sequencing technology, has made great contributions in the fields of medicine and life sciences due to its advantages of ultra-long reading length, real-time detection and direct detection of base methylation modification, etc. This article briefly describes the principle of nanopore sequencing technology, and discusses its application in clinical, animal, plant, bacterial and virus fields and its future development direction.
测序技术在通量和成本方面有了较大的改进，以单分子纳米孔测序技术为代表的第三代测序技术更是以其超长读长、实时检测和可以直接检测碱基甲基化修饰等优势在医学及生命科学等领域作出了较大贡献。文中就单分子纳米孔测序技术的原理进行了简要描述，并对其在临床、动物、植物、细菌及病毒等领域的应用和其未来的发展方向进行了讨论。.
Keywords: animal genome; bacterial genome; clinical research; nanopore sequencing technology; plant genome; viral genome.