Evidence map›Paper›PMID 33628113›Full record

ArticleMediators of inflammation2021

The Protective Effects of Maresin 1 in the OVA-Induced Asthma Mouse Model.

Guochun Ou, Qin Liu, Chengxiu Yu, Xiaoju Chen, Wenbo Zhang, Yong Chen, Tao Wang, Yongqiang Luo, Guolu Jiang, Mingmei Zhu and 2 more

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 18% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Maresins.Biomolecules · 2026
    Review
  3. Novel insights into asthma pathophysiology and pharmacological interventions: spiral of respiratory symptoms and psychiatric episodes.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Review
  4. Article
  5. Linking Lipid Metabolism and Immune Function: New Insights into Chronic Respiratory Diseases.Pathophysiology : the official journal of the International Society for Pathophysiology · 2025
    Review
  6. Review
  7. Molecular dynamics of inflammation resolution: therapeutic implications.Frontiers in cell and developmental biology · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Maresin-1 and Inflammatory Disease.International journal of molecular sciences · 2022
    Review
  18. Review
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

12 authors at 2 institutions in 1 country.

Guochun OuDepartment of Respiratory and Critical Care Medicine, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Qin LiuDepartment of Respiratory and Critical Care Medicine, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Chengxiu YuDepartment of Respiratory and Critical Care Medicine, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Xiaoju ChenDepartment of Respiratory and Critical Care Medicine, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.ORCID https://orcid.org/0000-0002-6175-6691
Wenbo ZhangDepartment of Respiratory and Critical Care Medicine, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Yong ChenDepartment of Respiratory and Critical Care Medicine, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Tao WangDepartment of Respiratory and Critical Care Medicine, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Yongqiang LuoDepartment of Gastroenterology, Anyue County People's Hospital, Ziyang, Sichuan 642350, China.
Guolu JiangDepartment of Respiratory and Critical Care Medicine, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.
Mingmei ZhuDepartment of Respiratory and Critical Care Medicine, Suining Central Hospital, Suining, Sichuan 629000, China.
Hongmei LiDepartment of Transfusion, Suining Central Hospital, Suining, Sichuan 629000, China.
Mei ZengInstitute of Rheumatology and Immunology, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China.ORCID https://orcid.org/0000-0002-5661-7101
Affiliated Hospital of North Sichuan Medical College · CNSuizhou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Asthma is a chronic inflammatory disease that cannot be cured. Maresin 1 (MaR1) is a specific lipid synthesized by macrophages that exhibits powerful anti-inflammatory effects in various inflammatory diseases. The goal of this study was to evaluate the effect of MaR1 on allergic asthma using an ovalbumin- (OVA-) induced asthma model. Thirty BALB/c mice were randomly allocated to control, OVA, and MaR1 + OVA groups. Mice were sacrificed 24 hours after the end of the last challenge, and serum, bronchoalveolar lavage fluid (BALF), and lung tissue were collected for further analysis. Western blotting was used to measure the protein level of I

Indexed as

AnimalsAnti-Asthmatic AgentsAsthmaBronchoalveolar Lavage FluidCyclooxygenase 2Disease Models, AnimalDocosahexaenoic AcidsFemaleIntercellular Adhesion Molecule-1LungMiceMice, Inbred BALB CNF-kappa BOvalbuminSignal Transduction7,14-dihydroxydocosa-4,8,10,12,16,19-hexaenoic acidAnti-Asthmatic AgentsCyclooxygenase 2Docosahexaenoic AcidsIntercellular Adhesion Molecule-1NF-kappa BOvalbumin

Identifiers

PMID33628113
PMCPMC7889371
OpenAlexW3128533042

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.