Matches in SemOpenAlex for { <https://semopenalex.org/work/W2896870323> ?p ?o ?g. }
- W2896870323 endingPage "e3131" @default.
- W2896870323 startingPage "e3131" @default.
- W2896870323 abstract "The design, synthesis and formulation of non-viral gene delivery vectors is an area of renewed research interest. Amongst the most efficient non-viral gene delivery systems are lipopolyplexes, in which cationic peptides are co-formulated with plasmid DNA and lipids. One advantage of lipopolyplex vectors is that they have the potential to be targeted to specific cell types by attaching peptide targeting ligands on the surface, thus increasing both the transfection efficiency and selectivity for disease targets such as cancer cells. In this paper, we have investigated two different modes of displaying cell-specific peptide targeting ligands at the surface of lipopolyplexes. Lipopolyplexes formulated with bimodal peptides, with both receptor binding and DNA condensing sequences, were compared with lipopolyplexes with the peptide targeting ligand directly conjugated to one of the lipids. Three EGFR targeting peptide sequences were studied, together with a range of lipid formulations and maleimide lipid structures. The biophysical properties of the lipopolyplexes and their transfection efficiencies in a basal-like breast cancer cell line were investigated using plasmid DNA bearing genes for the expression of firefly luciferase and green fluorescent protein. Fluorescence quenching experiments were also used to probe the macromolecular organisation of the peptide and pDNA components of the lipopolyplexes. We demonstrated that both approaches to lipopolyplex targeting give reasonable transfection efficiencies, and the transfection efficiency of each lipopolyplex formulation is highly dependent on the sequence of the targeting peptide. To achieve maximum therapeutic efficiency, different peptide targeting sequences and lipopolyplex architectures should be investigated for each target cell type." @default.
- W2896870323 created "2018-10-26" @default.
- W2896870323 creator A5008725119 @default.
- W2896870323 creator A5013252846 @default.
- W2896870323 creator A5016803279 @default.
- W2896870323 creator A5021500629 @default.
- W2896870323 creator A5031380410 @default.
- W2896870323 creator A5044166743 @default.
- W2896870323 creator A5050011891 @default.
- W2896870323 creator A5067420727 @default.
- W2896870323 creator A5068838613 @default.
- W2896870323 date "2018-10-16" @default.
- W2896870323 modified "2023-10-12" @default.
- W2896870323 title "Development of lipopolyplexes for gene delivery: A comparison of the effects of differing modes of targeting peptide display on the structure and transfection activities of lipopolyplexes" @default.
- W2896870323 cites W1208915593 @default.
- W2896870323 cites W1694502586 @default.
- W2896870323 cites W1848958118 @default.
- W2896870323 cites W1965789209 @default.
- W2896870323 cites W1967718204 @default.
- W2896870323 cites W1968378202 @default.
- W2896870323 cites W1970239046 @default.
- W2896870323 cites W1973464218 @default.
- W2896870323 cites W1974701453 @default.
- W2896870323 cites W1982151061 @default.
- W2896870323 cites W1987216560 @default.
- W2896870323 cites W1996481395 @default.
- W2896870323 cites W1998059615 @default.
- W2896870323 cites W2000130544 @default.
- W2896870323 cites W2015473933 @default.
- W2896870323 cites W2016818768 @default.
- W2896870323 cites W2023848643 @default.
- W2896870323 cites W2028039061 @default.
- W2896870323 cites W2039551908 @default.
- W2896870323 cites W2040792816 @default.
- W2896870323 cites W2045175326 @default.
- W2896870323 cites W2053545553 @default.
- W2896870323 cites W2059322023 @default.
- W2896870323 cites W2059651290 @default.
- W2896870323 cites W2068343024 @default.
- W2896870323 cites W2070270336 @default.
- W2896870323 cites W2071404720 @default.
- W2896870323 cites W2071732315 @default.
- W2896870323 cites W2073547319 @default.
- W2896870323 cites W2073809897 @default.
- W2896870323 cites W2081477031 @default.
- W2896870323 cites W2090467054 @default.
- W2896870323 cites W2110131409 @default.
- W2896870323 cites W2124396336 @default.
- W2896870323 cites W2126044151 @default.
- W2896870323 cites W2126189632 @default.
- W2896870323 cites W2127068865 @default.
- W2896870323 cites W2127273201 @default.
- W2896870323 cites W2129995310 @default.
- W2896870323 cites W2135199552 @default.
- W2896870323 cites W2144952712 @default.
- W2896870323 cites W2153771870 @default.
- W2896870323 cites W224280792 @default.
- W2896870323 cites W2291949119 @default.
- W2896870323 cites W2321511129 @default.
- W2896870323 cites W2322857556 @default.
- W2896870323 cites W2328920419 @default.
- W2896870323 cites W2421622109 @default.
- W2896870323 cites W2496031986 @default.
- W2896870323 cites W2587057091 @default.
- W2896870323 cites W2608314580 @default.
- W2896870323 cites W600905878 @default.
- W2896870323 doi "https://doi.org/10.1002/psc.3131" @default.
- W2896870323 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6282963" @default.
- W2896870323 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30325562" @default.
- W2896870323 hasPublicationYear "2018" @default.
- W2896870323 type Work @default.
- W2896870323 sameAs 2896870323 @default.
- W2896870323 citedByCount "10" @default.
- W2896870323 countsByYear W28968703232021 @default.
- W2896870323 countsByYear W28968703232022 @default.
- W2896870323 countsByYear W28968703232023 @default.
- W2896870323 crossrefType "journal-article" @default.
- W2896870323 hasAuthorship W2896870323A5008725119 @default.
- W2896870323 hasAuthorship W2896870323A5013252846 @default.
- W2896870323 hasAuthorship W2896870323A5016803279 @default.
- W2896870323 hasAuthorship W2896870323A5021500629 @default.
- W2896870323 hasAuthorship W2896870323A5031380410 @default.
- W2896870323 hasAuthorship W2896870323A5044166743 @default.
- W2896870323 hasAuthorship W2896870323A5050011891 @default.
- W2896870323 hasAuthorship W2896870323A5067420727 @default.
- W2896870323 hasAuthorship W2896870323A5068838613 @default.
- W2896870323 hasBestOaLocation W28968703231 @default.
- W2896870323 hasConcept C104317684 @default.
- W2896870323 hasConcept C111335760 @default.
- W2896870323 hasConcept C12554922 @default.
- W2896870323 hasConcept C135983454 @default.
- W2896870323 hasConcept C185592680 @default.
- W2896870323 hasConcept C2779281246 @default.
- W2896870323 hasConcept C54009773 @default.
- W2896870323 hasConcept C55493867 @default.
- W2896870323 hasConcept C86803240 @default.
- W2896870323 hasConcept C95444343 @default.
- W2896870323 hasConceptScore W2896870323C104317684 @default.