The expression and its biolgic specification of the Ku80 gene molecular cloning / 中国免疫学杂志

ABSTRACT

Abstract Objective:To study the expression and its biologic specification of the Ku80 gene molecular cloning.Methods: Constructingrecombinant sense or antisense Ku80 expression vectors (Ku80/pCAGGS) and transferring into LCA .Those Ku80 mRNA and protein were de-teited in the Ku80s-LCA, Ku80as-LCA and by Northern-blotting and or Western-blotting.Results: Those Ku80 mRNA were detected in the Ku80s-LCA and Ku80as-LCA by Northern-blotting. Only the sense Ku80 protein was defected in the Ku80s-LCA , but wasn' t detected in the Ku80as-LCA by Western-blotting.Conclusion:The sense or antisense Ku80 were not only transferred in to LCA ,but also expressed in the mR-NA . Only the sense Ku80 protein was expressed in the Ku80s-LCA , but wasn' t expressed in the Ku80as-LCA . The Ku80 is a candidate tar-get for cancer gene therapy.