Evidence map›Paper›PMID 37867227›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2023

Dendritic Cell-Mimicking Nanoparticles Promote mRNA Delivery to Lymphoid Organs.

Yiming Cao, Jinrong Long, Huisheng Sun, Yiqi Miao, Ye Sang, Haitao Lu, Changxiao Yu, Zhen Zhang, Lin Wang, Jing Yang and 1 more

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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  10. Dendritic cell membrane-based DCsLipo@MnOMaterials today. Bio · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Yiming CaoBioinformatics center of AMMS, Beijing, 100850, P. R. China.
Jinrong LongBioinformatics center of AMMS, Beijing, 100850, P. R. China.
Huisheng SunBioinformatics center of AMMS, Beijing, 100850, P. R. China.
Yiqi MiaoBioinformatics center of AMMS, Beijing, 100850, P. R. China.
Ye SangBioinformatics center of AMMS, Beijing, 100850, P. R. China.
Haitao LuBioinformatics center of AMMS, Beijing, 100850, P. R. China.
Changxiao YuBioinformatics center of AMMS, Beijing, 100850, P. R. China.
Zhen ZhangBioinformatics center of AMMS, Beijing, 100850, P. R. China.
Lin WangBeijing Institute of Radiation Medicine, Beijing, 100850, P. R. China.
Jing YangBioinformatics center of AMMS, Beijing, 100850, P. R. China.ORCID 0000-0001-9050-9203
Shengqi WangBioinformatics center of AMMS, Beijing, 100850, P. R. China.

Funding

National Key R&D Program of China 2021YFC2302405National Natural Science Foundation of China 81830101Postdoctoral Research Foundation of China 2022M723908
6 · The paper itself

Abstract

Spleen and lymphoid organs are important targets for messenger RNA (mRNA) delivery in various applications. Current nanoparticle delivery methods rely on drainage to lymph nodes from intramuscular or subcutaneous injections. In difficult-to-transfect antigen-presenting cells (APCs), such as dendritic cells (DCs), effective mRNA transfection remains a significant challenge. In this study, a lymphatic targeting carrier using DC membranes is developed, that efficiently migrated to lymphoid organs, such as the spleen and lymph nodes. The nanoparticles contained an ionizable lipid (YK009), which ensured a high encapsulation efficacy of mRNA and assisted mRNA with endosomal escape after cellular uptake. Dendritic cell-mimicking nanoparticles (DCMNPs) showed efficient protein expression in both the spleen and lymph nodes after intramuscular injections. Moreover, in immunized mice, DCMNP vaccination elicited Spike-specific IgG antibodies, neutralizing antibodies, and Th1-biased SARS-CoV-2-specific cellular immunity. This work presents a powerful vaccine formula using DCMNPs, which represents a promising vaccine candidate for further research and development.

Indexed as

NanoparticlesVaccinesAnimalsDendritic CellsImmunity, CellularMiceRNA, MessengerRNA, MessengerVaccinesdeliverydendritic cell membranelymphoid organsmRNA vaccine

Identifiers

PMID37867227
PMCPMC10667832

What OpenQuestion holds

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Registered trials

None linked

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.