Creation of Mice Bearing a Partial Duplication of HPRT Gene Marked with a GFP Gene and Detection of Revertant Cells In Situ as GFP-Positive Somatic Cells. oleh Asao Noda, Hirofumi Suemori, Yuko Hirai, Kanya Hamasaki, Yoshiaki Kodama, Hiroshi Mitani, Reid D Landes, Nori Nakamura