Evidence map›Paper›PMID 31938979›Full record

ArticleInflammation2020

A20-OVA Nanoparticles Inhibit Allergic Asthma in a Murine Model.

Xiang-Qian Luo, Jian-Wen Zhong, Shu-Yao Qiu, Min Zhi, Li-Qiang Yang, Yi-Long Zhou, Fen-Xuan Zhou, Ping-Chang Yang, Da-Bo Liu, Li-Hua Mo

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

17 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Treatment of lung diseasesMaterials today. Bio · 2025
    Review
  6. Review
  7. [Mechanism of Der f 1/IGF-1 nanoparticle promoting the production of regulatory T cell].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2023
    Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Recent Advances in Nanomaterials for Asthma Treatment.International journal of molecular sciences · 2022
    Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Ubiquitin-Dependent Regulation of Treg Function and Plasticity.Advances in experimental medicine and biology · 2021
    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

10 authors at 2 institutions in 1 country.

Xiang-Qian LuoDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China.
Jian-Wen ZhongDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China.
Shu-Yao QiuDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China.
Min ZhiDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China.
Li-Qiang YangDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China.
Yi-Long ZhouDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China.
Fen-Xuan ZhouDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China.
Ping-Chang YangThe Research Center of Allergy & Immunology, School of Medicine, Shenzhen University, Shenzhen, China.
Da-Bo LiuDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China.
Li-Hua MoDepartment of Pediatric Otolaryngology, Shenzhen Hospital, Southern Medical University, 1033 Qinghu Blvd, Shenzhen, 518101, China. molihua0754@163.com.ORCID http://orcid.org/0000-0001-7909-6401
Southern Medical University Shenzhen Hospital · CNShenzhen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The skewed T helper (Th) 2 response plays a critical role in the pathogenesis of allergic asthma. Regulatory T (Treg) cells and the regulatory cytokines are required in maintaining the homeostasis in the body. This study aims to determine the effects of a poly(lactic-co-glycolic) acid (PLGA)-ovalbumin (OVA)+A20 (a ubiquitin E3 ligase) nanovaccine on inhibiting allergic asthma in a murine model. In this study, A20 and OVA (a model antigen) were encapsulated into PLGA to be a nanovaccine (PLGA-OVA+A20). An allergic asthma murine model was developed with OVA as the specific antigen to test the role of PLGA-OVA+A20 nanovaccine in maintaining the immune homeostasis in the airway tissues. The results showed that PLGA-OVA+A20 nanovaccine inhibited the asthma responses in mice by suppressing Th2 inflammatory responses, promoting the generation of Treg cells in the airway tissues. We conclude that the PLGA-OVA+A20 nanovaccine has a marked inhibitory effect on the airway allergic response in sensitized mice by significantly promoting the generation of Treg cell and IL-10. The data suggest that PLGA-OVA+A20 has translational potential in the treatment of allergic asthma.

Indexed as

Disease Models, AnimalAnimalsAsthmaDose-Response Relationship, DrugFemaleMiceMice, Inbred BALB CNanoparticlesOvalbuminPolylactic Acid-Polyglycolic Acid CopolymerT-Lymphocytes, RegulatoryTumor Necrosis Factor alpha-Induced Protein 3OvalbuminPolylactic Acid-Polyglycolic Acid CopolymerTNFAIP3 protein, humanTumor Necrosis Factor alpha-Induced Protein 3A20allergic asthmananovaccineregulatory T cellTh2 response

Identifiers

PMID31938979
OpenAlexW2999163798

What OpenQuestion holds

Textmetadata
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.