Southern和 Western印迹法 32P-labled DNA pro be Transferof DNA by DNA Electrophoresis fragment blotting. Autoradiography Agarose Autoradiogram e Nitrocellulose sheet Add radiolabled specfic antibod Wash to Transfer Protein band remove unbond detected by protein antibody Autoradiography I specific antibod SDS-Polvacrvlamide Polymer Autoradiogram sheet
Southern和Western印迹法 DNA frangmentElectrophoresis Transfer of DNA by blotting 32P-labled DNA probe Autoradiography Agarrose gel Nitrocellulose Autoradiogram sheet Polymer Autoradiogram sheet SDS-Polyacrylamide gel Transfer protein Add radiolabled spesfic antibody , Wash to remove unboud antibody Protein band detected by specific antibody Autoradiography
DNA重组技术的应用 (1)开辟生物学研究的新纪元 ●反向生物学( invese biology)的诞生 (2)促进生物技术产业的兴起 基因药物 °基因诊断和治疗 ●转基因动植物
DNA重组技术的应用 (1) 开辟生物学研究的新纪元 •反向生物学（invese biology）的诞生 （2）促进生物技术产业的兴起 •基因药物 •基因诊断和治疗 •转基因动植物