Nanoemulsion loaded with lycobetaine–oleic acid ionic complex: physicochemical characteristics, in vitro, in vivo evaluation, and antitumor activity
Author(s) -
Hui Zhao,
Lü,
Tao Gong,
Zhirong Zhang
Publication year - 2013
Publication title -
international journal of nanomedicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.245
H-Index - 128
eISSN - 1178-2013
pISSN - 1176-9114
DOI - 10.2147/ijn.s43892
Subject(s) - in vivo , chemistry , pharmacology , peg ratio , pharmacokinetics , oleic acid , nanocarriers , bioavailability , medicine , biochemistry , drug , biology , finance , economics , microbiology and biotechnology
Intravenous injection of lycobetaine was found to show significant cytotoxic activity against (inter alia) Lewis lung carcinoma, but its therapeutic use is largely limited due to an extremely short half-life in blood. This study aimed at developing a novel lipid nanocarrier-based formulation for lycobetaine delivery. The formulation is feasible for scale-up production, exhibiting good parenteral acceptability and improved circulation characteristics.
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