This phenomenon was first thought to be the result of homologous recombination between both bacteria and phage, but later recognized as enzymatic repair Protić-Sabljić, M., & Kraemer, K. H. (1985).
This phenomenon was first thought to be the result of homologous recombination between both bacteria and phage, but later recognized as enzymatic repair. Modifications of the assay were later developed, using transient expression plasmid DNA vectors on immortalized fibroblasts Protić-Sabljić, M., & Kraemer, K. H. (1985).