ArticleDrug delivery and translational research2026
Muscle-targeting LNP vaccines enable potent immune responses against varicella zoster virus.
Article in Drug delivery and translational research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed.
- A single-dose mRNA vaccine induces potent and long-lasting humoral and cellular immunity against the varicella-zoster virus in a murine model.Frontiers in immunology · 2026Article
- Gastrointestinal delivery of mRNA lipid nanoparticles selectively targets the pancreas.bioRxiv : the preprint server for biology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Messenger RNA (mRNA) therapeutics have shown considerable promise across a wide range of medical applications with lipid nanoparticles (LNPs) emerging as the most clinically advanced mRNA delivery vehicles. However, the risk of off-target tissue delivery remains a concern, underscoring the need for diverse ionizable lipids to optimize LNP-based delivery systems. In this study, we designed and synthesized a library of 21 novel ionizable lipids and evaluated their potential for mRNA delivery. The resulting LNPs displayed favorable physicochemical properties and low cytotoxicity. In vitro transfection assay identified 3 high efficiency LNPs: YK-305, YK-310 and YK-319. In a mouse model, intramuscular injection of firefly luciferase (Fluc) mRNA-LNPs resulted in high transfection efficiency in muscle tissue, with significantly reduced gene expression in the liver. After encapsulating varicella zoster virus (VZV) glycoprotein E (gE)-encoding mRNA, the three LNP formulations induced robust humoral and cellular immune responses specific to the gE antigen, demonstrated improved selectivity and immunogenicity compared to SM-102, the ionizable lipid used in Moderna's Spikevax. The safety of the gE-mRNA LNP formulations were subsequently demonstrated in a mouse model. Collectively, these findings provide a foundation for the optimization of tissue-targeting ionizable lipids and highlight their potential to advance mRNA-based vaccines in clinical applications.
Indexed as
Identifiers
40890326What Socratic 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 Socratic graph.