%0 Journal Article %T ˇ°Natural Site-Directed Mutagenesisˇ± Might Exist in Eukaryotic Cells %A Gao-De Li %J Open Access Library Journal %V 3 %N 4 %P 1-5 %@ 2333-9721 %D 2016 %I Open Access Library %R 10.4236/oalib.1102595 %X Site-directed mutagenesis refers to a man-made molecular biology method that is used to make genetic alterations in the DNA sequence of a gene of interest. But based on our recently published experimental findings, we propose that ˇ°natural site-directed mutagenesisˇ± might exist in eukaryotic cells, which is triggered by harmful agents and co-directed by special transcription hotspots and mutation-contained intranuclear primers. %K Natural Site-Directed Mutagenesis %K Genetic Alteration %K Mutation %K CAGFs %K DNA to DNA Transcription %K Drug Resistance %K Evolution of Eukaryotes %K Antibody Diversity %K Somatic Hypermutation %U http://www.oalib.com/paper/5264813