21卷3期2005年5月生物工程学报ChineseJournalofBiotechnologyVol.21No.3May2005RedΠET重组及其在生物医学中的应用RedΠETRecombinationanditsBiomedical王军平13,张友明2WANGJun2Ping13andZHANGYou2Ming211,重庆40003821基因桥研究室,11StateKeyLaboratoryof,andInjury,InstituteofCombinedInjury,CollegeofPreventiveMedicine,TheThirdMilitaryMedicalUniversity,Chongqing400038,21GeneBridgeGmbH,Dresden01307,Germanyαβ...