ArticleNature biotechnology2026
In vivo endosomal escape assay identifies mechanisms for efficient hepatic LNP delivery.
Article in Nature biotechnology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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
10 citing papers in PubMed.
- Targeted Nanoparticle Delivery CRISPR/Cas9: overcoming biological barriers, enhancing stability, and improving therapeutic precision.International journal of pharmaceutics: X · 2026Review
- Bioengineering strategies for improving the immunogenicity of mRNA vaccines.Signal transduction and targeted therapy · 2026Review
- Harnessing the endosomal escape compartment as a strategy to enhance RNA delivery via lipid nanoparticles.Molecular therapy. Nucleic acids · 2026Article
- Delivering the future of immunotherapy: A state-of-the-art review of gene editing in immune cells with lipid nanoparticles.Materials today. Bio · 2026Review
- Next-Generation Nanocarrier Platforms for RNA Vaccines: Advances in Formulation, Stability Engineering, and Translational Manufacturing Challenges.Pharmaceutics · 2026Review
- From Morphology to Mechanism: Cryo-Electron Microscopy Insights into Lipid Nanoparticles for RNA Delivery.ACS nano · 2026Review
- Silk-Based Protein Corona Enhances mRNA-LNP Vaccine Efficacy and Prevents Tumor Relapse.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Review
- Inhibition of Exo70, an Exocyst Complex Component, Enhances mRNA Delivery Efficiency of Lipid Nanoparticle.Pharmaceutics · 2026Article
- Targeted delivery platforms forFrontiers in pharmacology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors.
Funding
Abstract
Endosomal escape is a central barrier to efficient nucleic acid delivery by lipid nanoparticles (LNPs) and remains challenging to quantify in vivo. We report a library of branched ionizable phospholipids that markedly enhance messenger RNA delivery to the liver. The lead candidate BiP-20 outperformed the clinical benchmark LP01 by eightfold for CRISPR-Cas9 editing of the TTR gene at low dose with rapid pharmacokinetics. To quantify the endosomal escape kinetics of BiP-20, we used LysoTag mice, which allow immunoisolation of liver lysosomes, and our Lysosomal Barcoding method, finding that ~8% of BiP-20 LNPs reach the cytosol within 30 min of administration. Lysosomal proteomics revealed mechanistic regulators of escape and BiP-20-induced alterations in endosomal maturation and recycling pathways. Loss of Rab7, a mediator of late endosomal maturation, increased LNP escape. These findings provide a potent class of ionizable lipids for RNA delivery, a method to quantify endosomal escape in vivo, and mechanistic insight into the endolysosomal determinants of LNP trafficking.
Identifiers
41814093What 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.