Evidence map›Paper›PMID 20524005›Full record

ArticleLung2010

Association of IL-4 and ADAM33 gene polymorphisms with asthma in an Indian population.

Mahdi Bijanzadeh, Nallur B Ramachandra, P A Mahesh, R Savitha Mysore, Pradeep Kumar, B S Manjunath, B S Jayaraj

Abstract read
PubMed Publisher
In one paragraph

Article in Lung, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 4 pooled it
2.2field-weighted citation impact, top 13% 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

20 citing papers in PubMed, 4 syntheses or guidelines pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Association between promoter polymorphisms of interleukin-4 gene and allergic rhinitis risk: a meta-analysis.Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban · 2014
    Pooled it
  4. Association between ADAM33 T1 polymorphism and susceptibility to asthma in Asians.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2012
    Pooled it
  5. Association betweenDiagnostics (Basel, Switzerland) · 2023
    Article
  6. Haplotype analysis ofThe Indian journal of medical research · 2019
    Article
  7. Iranian journal of basic medical sciences · 2018
    Article
  8. The recurrence risk of genetic complex diseases.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2017
    Review
  9. Article
  10. Genetic basis of asthma.The Indian journal of medical research · 2015
    Review
  11. Article
  12. Article
  13. Association of ADAM33 gene polymorphisms with allergic asthma.Iranian journal of basic medical sciences · 2014
    Article
  14. Article
  15. Unravelling the role of ADAM 33 in asthma.The Indian journal of medical research · 2013
    Article
  16. Article
  17. An understanding of the genetic basis of asthma.The Indian journal of medical research · 2011
    Review
  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 3 institutions in 1 country.

Mahdi BijanzadehHuman Genetics Laboratory, Department of Studies in Zoology, University of Mysore, Manasagangothri, Mysore 570 006, India.
Nallur B Ramachandra
P A Mahesh
R Savitha Mysore
Pradeep Kumar
B S Manjunath
B S Jayaraj
Mysore Medical College · INJSS Medical College and Hospital · INUniversity of Mysore · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There are more than 100 candidate genes of asthma located on 23 human chromosomes. Interleukin-4 (IL-4), located on chromosome 5q31, and ADAM33, located on chromosome 20p13, and some single nucleotide polymorphisms (SNPs) of these genes have been shown to be associated with asthma and its manifestations in different populations. The most prominent SNPs of IL-4 and ADAM33 are 589C>T and 400A>G, respectively. There are also controversial reports on the association of these SNPs with asthma. In the present study, we analyzed these two SNPs in 100 patients with asthma and 50 controls through PCR amplification and restriction digestion to evaluate association of these two SNPs with asthma. The nonsignificant differences were observed for the IL-4 promoter polymorphism C589T and the ADAM33 T1 polymorphism between asthmatic patients and controls (P = 0.638 and 0.943, respectively). Our data revealed that there is no association of these SNPs with asthma indicating that other SNPs of these genes or other genes might be involved in the manifestation of asthma.

Indexed as

Polymorphism, GeneticADAM ProteinsAdolescentAdultAgedAged, 80 and overAsthmaChildChild, PreschoolFemaleGene FrequencyGenetic Association StudiesGenetic Predisposition to DiseaseHumansIndiaInfantADAM33 protein, humanADAM ProteinsInterleukin-4

Identifiers

PMID20524005
OpenAlexW1989842871

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.