重组PTD-SOD蛋白的美白作用

• 作 者: Nanhui Ye 叶南慧 Jianru Pan 潘剑茹 Shutao Liu 刘树滔 Pingfan Rao 饶平凡
• 机 构: InstituteofBiotechnology,FuzhouUniversity,Fuzhou350002,China生物工程研究所,福州大学,福州350002
• 出 处: 华东六省一市生物化学与分子生物学会2008年学术交流会
• 发表日期: 2008年8期
• 关键词: 苦瓜 蛋白重组 细胞表达

　　PTD-SOD is a reombinant antioxidant enzyme we prepared by fusing a protein transduction domain with hCu,Zn-SOD, with capability to traverse into cell to remove.haddition to its prominent intracellular antioxidant activity, we also notice PTD-SODs whitening effect on skin.To understand its mechanism, the PTD-SODs tyrosinase activity was investigated in vitro using dopa, and the skin whitening effect was studied using mice model.