A Study of the Cellular Uptake of Magnetic Branched Amphiphilic Peptide Capsule
Understanding cellular uptake mechanisms of nanoparticles with therapeutic potential has become critical in the field of drug delivery. Elucidation of cellular entry routes can aid in the dissection of the complex intracellular trafficking and potentially…
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Assessing Branched Amphiphilic Peptide Capsules (BAPC) Delivery of Short Interfering RNA (siRNA) to Mammalian Cells
Objectives Primary: To evaluate knockdown of target protein following antisense siRNA delivery to GFP-CHO cells with BAPC versus current commercial transfection reagents. Secondary: To assess cellular viability through cryopreservation following BAPC treatment. Experimental design Transfection…
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Branched Amphiphilic Cationic Oligopeptides Form Peptiplexes with DNA: A Study of Their Biophysical Properties and Transfection Efficiency
Over the past decade, peptides have emerged as a new family of potential carriers in gene therapy. Peptides are easy to synthesize and quite stable. Additionally, sequences shared by the host proteome are not expected…
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Synthetic In Vitro Delivery Systems for Plasmid DNA in Eukaryotes
Success for gene therapy clinical protocols depends on the design of safe and efficient gene carriers. Nature had already designed efficient DNA or RNA delivery devices, namely virus particles. However, they have a propensity to…
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Branched Amphiphilic Peptide Capsules: Cellular Uptake and Retention of Encapsulated Solutes
Branched amphiphilic peptide capsules (BAPCs) are peptide nano-spheres comprised of equimolar proportions of two branched peptide sequences bis(FLIVI)-K-KKKK and bis(FLIVIGSII)-K-KKKK that self-assemble to form bilayer delimited capsules. In two recent publications we described the lipid…
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