ArticlePharmaceutics2021
Lipophilic Peptide Dendrimers for Delivery of Splice-Switching Oligonucleotides.
Article in Pharmaceutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
14 citing papers in PubMed.
- Optimizing nucleic acid delivery using PF14 peptide and lipid nanoparticle systems.International journal of pharmaceutics: X · 2026Article
- Constant-pH Molecular Dynamics of Cationic Peptide Dendrimers Binding to siRNA.Journal of chemical information and modeling · 2026Article
- Engineered Brimonidine Tartrate Aminosomes as a Mucoadhesive Platform for Sustained Glaucoma Management: Optimization, In Vitro Characterization, and In Vivo Evaluation.Pharmaceutics · 2026Article
- Ketoprofen-loaded quatsomes as a smart repurposed antifungal therapy for vaginal infections: formulation, characterization, and microbiological evaluation.Frontiers in pharmacology · 2026Article
- Advanced hybrid-stabilized cinacalcet nanocrystals for enhanced oral bioavailability: formulation and integratedFrontiers in pharmacology · 2026Article
- Innovative hyaluronic acid-decorated quatsomes for enhanced renal targeting: design, optimization andJournal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques · 2026Article
- Novel hybrid tri-polymer hyalurosomes: unlocking next-generation trans-tympanic therapeutics through multi-Scale evaluations.International journal of pharmaceutics: X · 2025Article
- Revolutionary hyaluronic acid-modified edge-activated spanlastics as a novel approach to boost Hepatoprotective activity of Curcumin: Optimization, biochemical analysis andInternational journal of pharmaceutics: X · 2025Article
- Nobiletin (NOB) nanoparticles ameliorate chronic paradoxical sleep deprivation (PSD)-induced cognitive deficits in rats.Cell death discovery · 2025Article
- Exploring peptide dendrimers for intestinal lymphatic targeting: formulation and evaluation of peptide dendrimer conjugated liposomes for enhancing the oral bioavailability of Asenapine maleate.Scientific reports · 2024Article
- Overview of Venous Thromboembolism and Emerging Therapeutic Technologies Based on Nanocarriers-Mediated Drug Delivery Systems.Molecules (Basel, Switzerland) · 2024Review
- High Charge Density in Peptide Dendrimers is Required to Destabilize Membranes: Insights into Endosome Evasion.Journal of chemical information and modeling · 2024Article
- Advancing the Design of Artificial Nano-organelles for Targeted Cellular Detoxification of Reactive Oxygen Species.Nano letters · 2024Article
- Non-viral Vectors in Gene Therapy: Recent Development, Challenges, and Prospects.The AAPS journal · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
Abstract
Non-viral transfection reagents are continuously being developed in attempt to replace viral vectors. Among those non-viral vectors, dendrimers have gained increasing interest due to their unique molecular structure and multivalency. However, more improvements are still needed to achieve higher efficacy and lower toxicity. In this study, we have examined 18 peptide dendrimers conjugated to lipophilic moieties, such as fatty acids or hydrophobic amino acids, that were previously explored for siRNA. Reporter cells were employed to investigate the transfection of single strand splice-switching oligonucleotides (ONs) using these peptide dendrimers. Luciferase level changes reflecting efficiency varied with amino acid composition, stereochemistry, and complexation media used. 3rd generation peptide dendrimers with D-amino acid configuration were superior to L-form. Lead formulations with 3rd generation, D-amino acid peptide dendrimers increased the correction level of the delivered ON up to 93-fold over untreated HeLa Luc/705 cells with minimal toxicity. To stabilize the formed complexes, Polyvinyl alcohol 18 (PVA18) polymer was added. Although PVA18 addition increased activity, toxicity when using our best candidates G 2,3KL-(Leu)
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.