Evidence map›Paper›PMID 35084069›Full record

ArticleCell proliferation2022

Homotypic targeting of immunomodulatory nanoparticles for enhanced peripheral and central immunity.

Yubo Shen, Daoxia Guo, Xiaoyuan Ji, Yanfeng Zhou, Shuo Liu, Jing Huang, Haiyun Song

Open access · goldAbstract read
In one paragraph

Article in Cell proliferation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 28% of its field
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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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

7 authors at 3 institutions in 1 country.

Yubo ShenState Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Daoxia GuoState Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Xiaoyuan JiState Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Yanfeng ZhouState Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Shuo LiuXinyang Normal University, Xinyang, China.
Jing HuangDepartment of Neurology, Xuhui District Central Hospital, Shanghai, China.
Haiyun SongState Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID https://orcid.org/0000-0001-8146-5552
Shanghai Jiao Tong University · CNShanghai Xuhui Central Hospital · CNXinyang Normal University · CN

Funding

Major Science and Technology Innovation Program of Shanghai Municipal Education Commission 2019-01-07-00-01-E00059National Facility for Translational Medicine TMSK-2021-204National Key R&D Program of China 2021YFF0701800National Natural Science Foundation of China 32171371National Natural Science Foundation of China 81773434National Natural Science Foundation of China 82001947Natural Science Foundation of Shanghai 19ZR1450100Natural Science Foundation of Shanghai 21ZR1436600Shanghai Sailing Program 20YF1422200Undergraduate Research Program of Shanghai Jiao Tong University 17ZYGW06
6 · The paper itself

Abstract

objectivesSynthetic oligodeoxynucleotides (ODNs) that contain unmethylated cytosine-phosphate-guanine (CpG) motifs serve as immune adjuvants in disease treatment. However, the poor cell permeability and safety concerns limit their medical applications, and biocompatible strategies for efficient delivery of functional CpG ODNs are highly desirable. MATERIALS AND

methodsSelf-assembled, cell membrane-coated CpG nanoparticles (NP) are prepared, and their physicochemical properties are characterized. The uncoated and membrane-coated CpG NP are compared for their biocompatibility, cellular uptake kinetics, endocytic pathways, subcellular localization, and immunostimulatory activities in macrophages and microglia.

resultsMacrophage- or microglia-derived cell membrane camouflaging alters the endocytic pathways of CpG NP, promotes their targeted delivery to the cells with homologous membrane, ensures their endosomal localization, and enhances their immunomodulatory effects.

conclusionsWe design a type of biomimetic NP consisting of self-assembled CpG NP core and cell membrane shell, and demonstrate its advantages in the modulation of peripheral and central immune cells. Our study provides a new strategy for the application of CpG ODNs.

Indexed as

AnimalsCytosineImmunomodulationMacrophagesNanoparticlesOligodeoxyribonucleotidesToll-Like Receptor 9CytosineOligodeoxyribonucleotidesToll-Like Receptor 9

Identifiers

PMID35084069
PMCPMC8891550
OpenAlexW4210358420

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.