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2. Poly(ethylene oxide) grafted with short polyethylenimine gives DNA polyplexes with superior colloidal stability, low cytotoxicity, and potent in vitro gene transfection under serum conditions. Zheng M; Zhong Z; Zhou L; Meng F; Peng R; Zhong Z Biomacromolecules; 2012 Mar; 13(3):881-8. PubMed ID: 22339316 [TBL] [Abstract][Full Text] [Related]
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