Advances in the Development of Gene-Targeting Vectors to Increase the Efficiency of Genetic Modification

Gene targeting via homologous recombination, albeit highly inefficient in human cells, is considered a powerful tool for analyzing gene functions. Despite recent progress in the application of artificial nucleases for genome editing, safety issues remain a concern, particularly when genetic modification is used for therapeutic purposes. Therefore, the development of gene-targeting vectors is necessary for safe and sophisticated genetic...