ArticleAdvanced therapeutics2023
Cell-free, Dendritic Cell-mimicking Extracellular Blebs for Molecularly Controlled Vaccination.
Article in Advanced therapeutics, 2023. 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
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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, 3 citations in OpenAlex.
- Paraformaldehyde-Induced Vesiculation Preserves Native Membrane Physiological States Critical for T‑Cell Activation.ACS omega · 2026Article
- Biomimetic Nanoparticles for Basic Drug Delivery.Pharmaceutics · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Dendritic cells (DCs) are prime targets for vaccination and immunotherapy. However, limited control over antigen presentation at a desired maturation status in these plastic materials remains a fundamental challenge in efficiently orchestrating a controlled immune response. DC-derived extracellular vesicles (EVs) can overcome some of these issues, but have significant production challenges. Herein, we employ a unique chemically-induced method for production of DC-derived extracellular blebs (DC-EBs) that overcome the barriers of DC and DC-derived EV vaccines. DC-EBs are molecular snapshots of DCs in time, cell-like particles with fixed stimulatory profiles for controlled immune signalling. DC-EBs were produced an order of magnitude more quickly and efficiently than conventional EVs and displayed stable structural integrity and antigen presentation compared to live DCs. Multi-omic analysis confirmed DC-EBs are majorly pure plasma membrane vesicles that are homogeneous at the single-vesicle level, critical for safe and effective vaccination. Immature vs. mature molecular profiles on DC-EBs exhibited molecularly modulated immune responses compared to live DCs, improving remission and survival of tumor-challenged mice via generation of antigen-specific T cells. For the first time, DC-EBs make their case for use in vaccines and for their potential in modulating other immune responses, potentially in combination with other immunotherapeutics.
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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.