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Items: 1 to 20 of 107

1.

Investigation of Polyethylenimine/DNA Polyplex Transfection to Cultured Cells Using Radiolabeling and Subcellular Fractionation Methods.

Shi J, Chou B, Choi JL, Ta AL, Pun SH.

Mol Pharm. 2013 Jun 3;10(6):2145-56. doi: 10.1021/mp300651q. Epub 2013 Mar 5.

2.

Cationic lipid-coated PEI/DNA polyplexes with improved efficiency and reduced cytotoxicity for gene delivery into mesenchymal stem cells.

Song H, Wang G, He B, Li L, Li C, Lai Y, Xu X, Gu Z.

Int J Nanomedicine. 2012;7:4637-48. doi: 10.2147/IJN.S33923. Epub 2012 Aug 22.

3.

Low molecular weight linear polyethylenimine-b-poly(ethylene glycol)-b-polyethylenimine triblock copolymers: synthesis, characterization, and in vitro gene transfer properties.

Zhong Z, Feijen J, Lok MC, Hennink WE, Christensen LV, Yockman JW, Kim YH, Kim SW.

Biomacromolecules. 2005 Nov-Dec;6(6):3440-8.

PMID:
16283777
4.

Ability of plasmid DNA complexed with histidinylated lPEI and lPEI to cross in vitro lung and muscle vascular endothelial barriers.

Gomez JP, Pichon C, Midoux P.

Gene. 2013 Aug 10;525(2):182-90. doi: 10.1016/j.gene.2013.03.055. Epub 2013 Apr 2.

PMID:
23562720
5.

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 12;13(3):881-8. doi: 10.1021/bm2017965. Epub 2012 Feb 27.

PMID:
22339316
6.

Chitosan-graft-branched polyethylenimine copolymers: influence of degree of grafting on transfection behavior.

Pezzoli D, Olimpieri F, Malloggi C, Bertini S, Volonterio A, Candiani G.

PLoS One. 2012;7(4):e34711. doi: 10.1371/journal.pone.0034711. Epub 2012 Apr 11.

7.

Degradable gene delivery systems based on Pluronics-modified low-molecular-weight polyethylenimine: preparation, characterization, intracellular trafficking, and cellular distribution.

Fan W, Wu X, Ding B, Gao J, Cai Z, Zhang W, Yin D, Wang X, Zhu Q, Liu J, Ding X, Gao S.

Int J Nanomedicine. 2012;7:1127-38. doi: 10.2147/IJN.S27117. Epub 2012 Feb 24.

8.

Effect of acyl chain length on transfection efficiency and toxicity of polyethylenimine.

Aravindan L, Bicknell KA, Brooks G, Khutoryanskiy VV, Williams AC.

Int J Pharm. 2009 Aug 13;378(1-2):201-10. doi: 10.1016/j.ijpharm.2009.05.052. Epub 2009 Jun 6.

PMID:
19501146
9.

Gene delivery with low molecular weight linear polyethylenimines.

Breunig M, Lungwitz U, Liebl R, Fontanari C, Klar J, Kurtz A, Blunk T, Goepferich A.

J Gene Med. 2005 Oct;7(10):1287-98.

PMID:
15906395
10.

Modified polyethylenimines as non viral gene delivery systems for aerosol therapy: effects of nebulization on cellular uptake and transfection efficiency.

Dailey LA, Kleemann E, Merdan T, Petersen H, Schmehl T, Gessler T, Hänze J, Seeger W, Kissel T.

J Control Release. 2004 Dec 10;100(3):425-36.

PMID:
15567507
12.

Amphiphilic polyethylenimine polymers mediate efficient delivery of DNA and siRNA in mammalian cells.

Mahato M, Kumar P, Sharma AK.

Mol Biosyst. 2013 Apr 5;9(4):780-91. doi: 10.1039/c3mb25444e.

PMID:
23420479
13.

Quantification of plasmid DNA copies in the nucleus after lipoplex and polyplex transfection.

Cohen RN, van der Aa MA, Macaraeg N, Lee AP, Szoka FC Jr.

J Control Release. 2009 Apr 17;135(2):166-74. doi: 10.1016/j.jconrel.2008.12.016. Epub 2009 Jan 12. Erratum in: J Control Release. 2009 Sep 1;138(2):185.

14.

Role of polyplex intermediate species on gene transfer efficiency: polyethylenimine-DNA complexes and time-resolved fluorescence spectroscopy.

Ketola TM, Hanzlíková M, Urtti A, Lemmetyinen H, Yliperttula M, Vuorimaa E.

J Phys Chem B. 2011 Mar 3;115(8):1895-902. doi: 10.1021/jp109984c. Epub 2011 Feb 3.

PMID:
21291220
15.

Biodegradable poly(vinyl alcohol)-polyethylenimine nanocomposites for enhanced gene expression in vitro and in vivo.

Goyal R, Tripathi SK, Vazquez E, Kumar P, Gupta KC.

Biomacromolecules. 2012 Jan 9;13(1):73-83. doi: 10.1021/bm201157f. Epub 2011 Dec 16.

PMID:
22145672
16.

Polyplexes of polyethylenimine and per-N-methylated polyethylenimine-cytotoxicity and transfection efficiency.

Breunig M, Lungwitz U, Klar J, Kurtz A, Blunk T, Goepferich A.

J Nanosci Nanotechnol. 2004 May;4(5):512-20.

PMID:
15503437
17.

Intracellular route and transcriptional competence of polyethylenimine-DNA complexes.

Bieber T, Meissner W, Kostin S, Niemann A, Elsasser HP.

J Control Release. 2002 Aug 21;82(2-3):441-54.

PMID:
12175756
18.
19.

Lipoic acid modified low molecular weight polyethylenimine mediates nontoxic and highly potent in vitro gene transfection.

Zheng M, Zhong Y, Meng F, Peng R, Zhong Z.

Mol Pharm. 2011 Dec 5;8(6):2434-43. doi: 10.1021/mp2003797. Epub 2011 Sep 28.

PMID:
21923163
20.
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