ArticlePolymers2025
PEGylation Enhances Colloidal Stability and Promotes Ligand-Mediated Targeting of LAF-Xenopeptide mRNA Complexes.
Article in Polymers, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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
4 citing papers in PubMed.
- mRNA Delivery by Lipoamino Fatty Acid-Peptide Polyplexes in Different Lung Cell Models and Lungs.Polymers · 2026Article
- Zinc Ferrite-Integrated Halloysite Nanotubes as a Platform for Folate-Mediated Targeted Cisplatin Delivery.International journal of molecular sciences · 2026Article
- Vaccine Adjuvants and Delivery Systems: A Comprehensive Review.International journal of molecular sciences · 2026Review
- Preparation of SP94-Modified Calcium Phosphate Lipid Nanoparticles Loaded with Bcl-2 siRNA and Doxorubicin and Their Targeted Therapeutic Effect on Hepatocellular Carcinoma.Pharmaceutical research · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
For complexation of mRNA into polyplexes, double-pH-responsive lipo-xenopeptides (XP), comprising tetraethylene pentamino succinic acid (Stp) and lipoamino fatty acids (LAFs), were combined with PEGylated lipids, either DMG-PEG 2 kDa (DMG-PEG) or azido-group-containing DSPE-PEG 2 kDa (DSPE-PEG-N3), to increase colloidal stability and to facilitate ligand-mediated targeted mRNA delivery. LAF-XPs mixed with DMG-PEG at low (1.5% and 3%) molar ratios improved colloidal stability and retained transfection efficiency. PEGylation also enabled the formulation of otherwise unstable carrier complexes and prevented aggregation induced by salt, proteins, and serum. PEGylation of more positively charged Stp-LAF
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What OpenQuestion holds
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.