融合基因检测方法的最新研究进展

Advancements in Latest Fusion Gene Detection Methods:A Comprehensive Review

融合基因指的是由两个或多个基因片段在基因组中发生重组而形成的新序列,其在肿瘤发生、发展过程中具有重要的生物学功能和临床意义。融合基因的检测可以为肿瘤的早期诊断、风险分层和靶向治疗等提供重要指导。传统的融合基因检测方法占据主导地位,但存在灵敏度偏低,成本偏高或技术复杂,难以大规模应用的局限。随着生物新技术的迅猛发展,一系列全新的融合基因检测方法逐渐涌现,为融合基因检测提供新的思路。该文综述了融合基因检测的传统方法以及近年来发展的测序技术,旨在为融合基因的检测提供思路,为相关疾病的诊断及精准治疗提供指导。

Fusion genes are defined as novel sequences formed through the recombination of two or more gene fragments within the genome,which play significant biological functions and clinical significance in tumorigenesis and development.The detection of fusion genes can provide important guidance for early diagnosis,risk stratification and targeted therapy of tumors.Traditional fusion gene detection methods dominate,but there are several limitations such as low sensitivity,high cost and complex technology,making them difficult to apply on widespread application.With the rapid advancements of new biotechnology,a series of new fusion gene detection methods are gradually emerging,providing new alternatives for fusion gene detection.This article reviews traditional fusion gene detection methods and the sequencing technologies developed in recent years,aiming to provide ideas for the detection of fusion genes and guidance for the diagnosis and precise treatment of related diseases.