Exogenous protein expression in mammalian cells is necessary to produce therapeutic proteins and modern medical applications like developing DNA vaccines gene therapy. This study examines the human-Globin (hBG) second intron's capacity for intron-mediated enhancement (IME) various cell lines. Our study's main aim investigate effect of incorporation arrangement intron human Beta-globin into pVAX...

Inoculation with purified specific protein is usually the first step for preparation of monoclonal antibody (mAb). But it is quite difficult to obtain pure proteins especially with natural structures. Here we attempt to replace the protein inoculation with DNA immunization in the preparation of mAb. The eukaryotic expression vectors pcDNA3-PreS2/S and pVAX-PreS2/S encoding the HBV M protein wer...

conclusions the results of this study demonstrated that the tpasp-padre-truncated orf2 gene cassette and the truncated orf2 gene in recombinant plasmids are successfully expressed in eukaryotic cells. the immunogenicity of the two recombinant plasmids with different formulations will be evaluated as a novel dna vaccine in future investigations. results sequence analysis and bioinformatics studi...

A number of eukaryotic expression vectors have been developed for use as DNA vaccines. They showed varying abilities to initiate immune responses; however, there is little data to indicate which of these vectors will be the most useful and practical for DNA vaccines in different species. This report examines the use of five expression vectors with different promoters and Kozak sequence to expre...

DNA vaccines are cost-effective to manufacture on a global scale and Tat-based DNA vaccines have yielded protective outcomes in preclinical and clinical models of human immunodeficiency virus (HIV), highlighting the potential of such vaccines. However, Tat-based DNA vaccines have been poorly immunogenic, and despite the administration of multiple doses and/or the addition of adjuvants, these va...