Evidence map›Paper›PMID 35733161›Full record

ArticleRespiratory research2022

Deficiency of leukocyte-specific protein 1 (LSP1) alleviates asthmatic inflammation in a mouse model.

Nguyen Phuong Khanh Le, Amanda Florentina do Nascimento, David Schneberger, Chi Cuong Quach, Xiaobei Zhang, Gurpreet K Aulakh, Wojciech Dawicki, Lixin Liu, John R Gordon, Baljit Singh

Open access · goldAbstract read
In one paragraph

Article in Respiratory research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. The Study of the Association of Polymorphisms inInternational journal of molecular sciences · 2023
    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 1 institution in 2 countries.

Nguyen Phuong Khanh LeVeterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada.
Amanda Florentina do NascimentoVeterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada.
David SchnebergerDepartment of Medicine, University of Saskatchewan, Saskatoon, Canada.
Chi Cuong QuachVeterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada.
Xiaobei ZhangDepartment of Medicine, University of Saskatchewan, Saskatoon, Canada.
Gurpreet K AulakhVeterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada.
Wojciech DawickiDepartment of Medicine, University of Saskatchewan, Saskatoon, Canada.
Lixin LiuDepartment of Anatomy, Physiology and Pharmacology, University of Saskatchewan, Saskatoon, Canada.
John R GordonDepartment of Medicine, University of Saskatchewan, Saskatoon, Canada.
Baljit SinghVeterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada. baljit.singh@usask.ca.ORCID http://orcid.org/0000-0002-7987-7336
University of Saskatchewan · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAsthma is a major cause of morbidity and mortality in humans. The mechanisms of asthma are still not fully understood. Leukocyte-specific protein-1 (LSP-1) regulates neutrophil migration during acute lung inflammation. However, its role in asthma remains unknown.

methodsAn OVA-induced mouse asthma model in LSP1-deficient (Lsp1

resultsLight and electron microscopic immunocytochemistry and Western blotting showed that, compared with normal healthy lungs, the levels of LSP1 were increased in lungs of OVA-asthmatic mice. Compared to Lsp1

conclusionThese data show that LSP1 deficiency reduces airway hyper-responsiveness and lung inflammation, including leukocyte recruitment and cytokine expression, in a mouse model of asthma.

Indexed as

AsthmaRespiratory HypersensitivityAnimalsBronchoalveolar Lavage FluidDisease Models, AnimalInflammationLungMiceMice, Inbred BALB CNeutrophilsOvalbuminOvalbuminAsthma modelLeukocytesLSP1Macrophages

Identifiers

PMID35733161
PMCPMC9219131
OpenAlexW4283328133

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.