Abstract:
:Three cationic lipids derived from [12]aneN3 modified with naphthalimide (1a), oleic acid (1b) and octadecylamine (1c) were designed and synthesized. In vitro transfection showed that all these liposomes can deliver plasmid DNA into the tested cell lines. Among these liposomes, 1a gave the best transfection efficiency (TE) in A549 cells, which was higher than that of lipofectamine 2000. More importantly, the TE of 1a was dramatically increased in the presence of 10% serum. These results suggested that 1a might be a promising non-viral gene vector, and also give further insight for developing novel high performance gene delivery agents.
journal_name
Bioorg Chemjournal_title
Bioorganic chemistryauthors
Gao YG,Alam U,Ding AX,Tang Q,Tan ZL,Shi YD,Lu ZL,Qian ARdoi
10.1016/j.bioorg.2018.04.018subject
Has Abstractpub_date
2018-09-01 00:00:00pages
334-340eissn
0045-2068issn
1090-2120pii
S0045-2068(18)30256-6journal_volume
79pub_type
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