Construction and Identification of Recombinant HEK293T Cell Lines Expressing Non-structural Protein 1 of Zika Virus.

ABSTRACT: Background: Zika virus (ZIKV) infection has become a major public health problem all around the world. Early diagnosis of Zika infection is important for better management of the disease. Non-structural protein 1 (NS1) is a potential biomarker for ZIKV infections. The purpose of this study was to produce the ZIKV NS1 protein for establishing serological diagnostic methods for ZIKV. Methods: The cDNA fragment encoding a chimeric protein composed of murine Igκ signal peptide, NS1 and histidine tag was synthesized and cloned into the lentiviral expression vector pLV-eGFP. The resulting expression vector pLV-eGFP-ZIKV-NS1 was packaged and transduced into human embryonic kidney (HEK) 293T cells and clonal cell lines with NS1 gene were generated from the tranduced cells by limiting

SUBMITTER: Liu J 

PROVIDER: S-EPMC5666537 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature