Single tyrosine mutation at the 703 position of adeno-associated virus (AAV) serotype-8 capsid leads

来源 :2016华南实验动物科学国际研讨会、第三届实验小型猪国际论坛暨广东·九州实验动物学术交流会 | 被引量 : 0次 | 上传用户:bhc880913
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  Background: Single point mutation at specific tyrosine residues of AAV capsids has been reported as a simple and effective method for enhancing the efficiency of AAV-mediated gene transduction both in vitro and in vivo.Adeno-associated virus (AAV) serotype-8 is a remarkable vector for in vivo gene delivery.Here,we generated three different tyrosine (Y) to phenylalanine (F) mutants of AAV8 (Y447F,Y703F,Y708F) and evaluated their in vivo transduction efficiencies in C57BL/6 mice.
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