About TONG Chang
About Univ. Southern California, California, USA
About LI Ping
About Univ. Southern California, California, USA
About YING Qi-Long
About Univ. Southern California, California, USA
About WU Nancy L.
About Univ. Southern California, California, USA
About YAN Youzhen
About Univ. Southern California, California, USA
About Nature (London)
About ES cell
About Rattus
About p53 gene
About homologous recombination
About gene targetting
About vector (genetics)
About animal test
About knock out rat
About Myomorpha
About molecular genetic phenomenon
About Gene manipulation
About 胚性幹細胞
About 相同組み換え
About p53遺伝子
About ノックアウトラット
About 作製