Non-viral vectors, such as cationic polymers, peptides, and liposomes, have attracted interest because of their advantages compared to viral systems. For example, research suggests that non-viral vectors
are safer, with more flexible structures and chemical properties. Among the various types of polymer gene carriers, branched polyethylenimine (B-PEI) is the most effective vector for delivering genes because the BPEI/DNA polyplexes exhibit great transgene expression in vitro and in vivo. OMICS Group International is one of the leading Open Access
Publishers which is publishing 700+ peer-reviewed journals
with the support of 50,000+ editorial board members as editorial team and aimed to disseminate the scholarly knowledge to the scientific society.