출처: http://www.bbc.com/news/science-environment-36397034 DNA 'tape recorder' to trace cell historyBy Roland PeaseBBC Radio Science Unit27 May 2016 From the sectionScience & EnvironmentImage copyrightSCIENCE PHOTO LIBRARYImage captionThe scientists proved the technique using a classic laboratory organism - the zebrafishResearchers have invented a DNA "tape recorder" that ca..