Evidence map›Paper›PMID 20691077›Full record

ArticleRespiratory research2010

The early asthmatic response is associated with glycolysis, calcium binding and mitochondria activity as revealed by proteomic analysis in rats.

Yu-Dong Xu, Jian-Mei Cui, Yu Wang, Lei-Miao Yin, Chang-Ke Gao, Yan-Yan Liu, Yong-Qing Yang

Open access · goldAbstract readComparative Study
In one paragraph

Article in Respiratory research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
0.8field-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

22 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Review
  3. Creatine Kinase Is Decreased in Childhood Asthma.American journal of respiratory and critical care medicine · 2023
    Article
  4. Article
  5. Mitochondria signaling pathways in allergic asthma.Journal of investigative medicine : the official publication of the American Federation for Clinical Research · 2022
    Review
  6. Orosomucoid-like protein 3, rhinovirus and asthma.World journal of critical care medicine · 2021
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Observational
  13. Profiling of remote skeletal muscle gene changes resulting from stimulation of atopic dermatitis disease in NC/Nga mouse model.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2019
    Article
  14. Pathway analysis of a genome-wide gene by air pollution interaction study in asthmatic children.Journal of exposure science & environmental epidemiology · 2019
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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 1 institution in 1 country.

Yu-Dong XuYue Yang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Jian-Mei Cui
Yu Wang
Lei-Miao Yin
Chang-Ke Gao
Yan-Yan Liu
Yong-Qing Yang
Shanghai University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe inhalation of allergens by allergic asthmatics results in the early asthmatic response (EAR), which is characterized by acute airway obstruction beginning within a few minutes. The EAR is the earliest indicator of the pathological progression of allergic asthma. Because the molecular mechanism underlying the EAR is not fully defined, this study will contribute to a better understanding of asthma.

methodsIn order to gain insight into the molecular basis of the EAR, we examined changes in protein expression patterns in the lung tissue of asthmatic rats during the EAR using 2-DE/MS-based proteomic techniques. Bioinformatic analysis of the proteomic data was then performed using PPI Spider and KEGG Spider to investigate the underlying molecular mechanism.

resultsIn total, 44 differentially expressed protein spots were detected in the 2-DE gels. Of these 44 protein spots, 42 corresponded to 36 unique proteins successfully identified using mass spectrometry. During subsequent bioinformatic analysis, the gene ontology classification, the protein-protein interaction networking and the biological pathway exploration demonstrated that the identified proteins were mainly involved in glycolysis, calcium binding and mitochondrial activity. Using western blot and semi-quantitative RT-PCR, we confirmed the changes in expression of five selected proteins, which further supports our proteomic and bioinformatic analyses.

conclusionsOur results reveal that the allergen-induced EAR in asthmatic rats is associated with glycolysis, calcium binding and mitochondrial activity, which could establish a functional network in which calcium binding may play a central role in promoting the progression of asthma.

Indexed as

AnimalsAsthmaCalciumCalgranulin AGene Expression ProfilingGlycolysisLungMaleMitochondriaProtein BindingProtein Interaction MappingProteomicsRatsRats, Sprague-DawleyReverse Transcriptase Polymerase Chain ReactionCalciumCalgranulin A

Identifiers

PMID20691077
PMCPMC2925830
OpenAlexW2151315699

What OpenQuestion holds

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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.