17q21 gene variation is not associated with asthma in adulthood

E. Kreiner-Møller; D P Strachan; A Linneberg; L L N Husemoen; H Bisgaard; K Bønnelykke

doi:10.1111/all.12537

17q21 gene variation is not associated with asthma in adulthood

E. Kreiner-Møller, D P Strachan, A Linneberg, L L N Husemoen, H Bisgaard, K Bønnelykke

10 Citations (Scopus)

Abstract

BACKGROUND: 17q21 gene variants are the strongest known genetic determinants for childhood asthma and have been reported to interact with environmental tobacco smoke exposure in childhood. It remains unclear whether individuals with 17q21 risk variants have increased risk of asthma or reduced lung function in adulthood. The aim was to examine the association between the 17q21 region and current adult asthma and lung function, and interaction with active smoking.

METHODS: We investigated the single nucleotide polymorphism rs7216389 at the 17q21 locus in 3471 adults from the Health2006 cross-sectional study and in 7008 adults from The British 1958 Birth Cohort and examined the association with current asthma, spirometry measures, and related atopic traits. Analyses were performed for interaction with active smoking.

RESULTS: We found no association between rs7216389[T] and asthma when meta-analyzed (OR = 1.02 [0.92-1.13], P = 0.81). The risk variant was associated with reduced FEV1 as compared to normal FEV1 (OR = 1.10 [1.01-1.12], P = 0.033) and with allergic sensitization (OR = 1.10 [1.03-1.17], P = 0.003). Individuals with rs7216389 risk variants smoked as frequently as individuals without risk variants, and there was no evidence that smoking modified the association between rs7216389 and asthma.

CONCLUSION: Our study suggests that the 17q21 rs7216389 locus variant does not substantially influence asthma risk in adulthood or susceptibility to detrimental effects of active smoking. This contrasts the findings in children and suggests that this locus is associated with a childhood-specific asthma endotype.

Original language	English
Journal	Allergy
Volume	70
Issue number	1
Pages (from-to)	107-14
Number of pages	8
ISSN	0105-4538
DOIs	https://doi.org/10.1111/all.12537
Publication status	Published - 1 Jan 2015

Keywords

Adolescent
Adult
Age Factors
Aged
Alleles
Asthma
Chromosomes, Human, Pair 17
Cross-Sectional Studies
Female
Gene Frequency
Genetic Association Studies
Genetic Predisposition to Disease
Genetic Variation
Genotype
Humans
Male
Middle Aged
Odds Ratio
Polymorphism, Single Nucleotide
Quantitative Trait Loci
Respiratory Function Tests
Risk Factors
Sex Factors
Young Adult

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1111/all.12537

Cite this

@article{6255ef0995154bd18443c4a19a9fa7f1,

title = "17q21 gene variation is not associated with asthma in adulthood",

abstract = "BACKGROUND: 17q21 gene variants are the strongest known genetic determinants for childhood asthma and have been reported to interact with environmental tobacco smoke exposure in childhood. It remains unclear whether individuals with 17q21 risk variants have increased risk of asthma or reduced lung function in adulthood. The aim was to examine the association between the 17q21 region and current adult asthma and lung function, and interaction with active smoking.METHODS: We investigated the single nucleotide polymorphism rs7216389 at the 17q21 locus in 3471 adults from the Health2006 cross-sectional study and in 7008 adults from The British 1958 Birth Cohort and examined the association with current asthma, spirometry measures, and related atopic traits. Analyses were performed for interaction with active smoking.RESULTS: We found no association between rs7216389[T] and asthma when meta-analyzed (OR = 1.02 [0.92-1.13], P = 0.81). The risk variant was associated with reduced FEV1 as compared to normal FEV1 (OR = 1.10 [1.01-1.12], P = 0.033) and with allergic sensitization (OR = 1.10 [1.03-1.17], P = 0.003). Individuals with rs7216389 risk variants smoked as frequently as individuals without risk variants, and there was no evidence that smoking modified the association between rs7216389 and asthma.CONCLUSION: Our study suggests that the 17q21 rs7216389 locus variant does not substantially influence asthma risk in adulthood or susceptibility to detrimental effects of active smoking. This contrasts the findings in children and suggests that this locus is associated with a childhood-specific asthma endotype.",

keywords = "Adolescent, Adult, Age Factors, Aged, Alleles, Asthma, Chromosomes, Human, Pair 17, Cross-Sectional Studies, Female, Gene Frequency, Genetic Association Studies, Genetic Predisposition to Disease, Genetic Variation, Genotype, Humans, Male, Middle Aged, Odds Ratio, Polymorphism, Single Nucleotide, Quantitative Trait Loci, Respiratory Function Tests, Risk Factors, Sex Factors, Young Adult",

author = "E. Kreiner-M{\o}ller and Strachan, {D P} and A Linneberg and Husemoen, {L L N} and H Bisgaard and K B{\o}nnelykke",

note = "{\textcopyright} 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.",

year = "2015",

month = jan,

day = "1",

doi = "10.1111/all.12537",

language = "English",

volume = "70",

pages = "107--14",

journal = "Allergy",

issn = "0105-4538",

publisher = "Wiley Online",

number = "1",

}

TY - JOUR

T1 - 17q21 gene variation is not associated with asthma in adulthood

AU - Kreiner-Møller, E.

AU - Strachan, D P

AU - Linneberg, A

AU - Husemoen, L L N

AU - Bisgaard, H

AU - Bønnelykke, K

PY - 2015/1/1

Y1 - 2015/1/1

N2 - BACKGROUND: 17q21 gene variants are the strongest known genetic determinants for childhood asthma and have been reported to interact with environmental tobacco smoke exposure in childhood. It remains unclear whether individuals with 17q21 risk variants have increased risk of asthma or reduced lung function in adulthood. The aim was to examine the association between the 17q21 region and current adult asthma and lung function, and interaction with active smoking.METHODS: We investigated the single nucleotide polymorphism rs7216389 at the 17q21 locus in 3471 adults from the Health2006 cross-sectional study and in 7008 adults from The British 1958 Birth Cohort and examined the association with current asthma, spirometry measures, and related atopic traits. Analyses were performed for interaction with active smoking.RESULTS: We found no association between rs7216389[T] and asthma when meta-analyzed (OR = 1.02 [0.92-1.13], P = 0.81). The risk variant was associated with reduced FEV1 as compared to normal FEV1 (OR = 1.10 [1.01-1.12], P = 0.033) and with allergic sensitization (OR = 1.10 [1.03-1.17], P = 0.003). Individuals with rs7216389 risk variants smoked as frequently as individuals without risk variants, and there was no evidence that smoking modified the association between rs7216389 and asthma.CONCLUSION: Our study suggests that the 17q21 rs7216389 locus variant does not substantially influence asthma risk in adulthood or susceptibility to detrimental effects of active smoking. This contrasts the findings in children and suggests that this locus is associated with a childhood-specific asthma endotype.

AB - BACKGROUND: 17q21 gene variants are the strongest known genetic determinants for childhood asthma and have been reported to interact with environmental tobacco smoke exposure in childhood. It remains unclear whether individuals with 17q21 risk variants have increased risk of asthma or reduced lung function in adulthood. The aim was to examine the association between the 17q21 region and current adult asthma and lung function, and interaction with active smoking.METHODS: We investigated the single nucleotide polymorphism rs7216389 at the 17q21 locus in 3471 adults from the Health2006 cross-sectional study and in 7008 adults from The British 1958 Birth Cohort and examined the association with current asthma, spirometry measures, and related atopic traits. Analyses were performed for interaction with active smoking.RESULTS: We found no association between rs7216389[T] and asthma when meta-analyzed (OR = 1.02 [0.92-1.13], P = 0.81). The risk variant was associated with reduced FEV1 as compared to normal FEV1 (OR = 1.10 [1.01-1.12], P = 0.033) and with allergic sensitization (OR = 1.10 [1.03-1.17], P = 0.003). Individuals with rs7216389 risk variants smoked as frequently as individuals without risk variants, and there was no evidence that smoking modified the association between rs7216389 and asthma.CONCLUSION: Our study suggests that the 17q21 rs7216389 locus variant does not substantially influence asthma risk in adulthood or susceptibility to detrimental effects of active smoking. This contrasts the findings in children and suggests that this locus is associated with a childhood-specific asthma endotype.

KW - Adolescent

KW - Adult

KW - Age Factors

KW - Aged

KW - Alleles

KW - Asthma

KW - Chromosomes, Human, Pair 17

KW - Cross-Sectional Studies

KW - Female

KW - Gene Frequency

KW - Genetic Association Studies

KW - Genetic Predisposition to Disease

KW - Genetic Variation

KW - Genotype

KW - Humans

KW - Male

KW - Middle Aged

KW - Odds Ratio

KW - Polymorphism, Single Nucleotide

KW - Quantitative Trait Loci

KW - Respiratory Function Tests

KW - Risk Factors

KW - Sex Factors

KW - Young Adult

U2 - 10.1111/all.12537

DO - 10.1111/all.12537

M3 - Journal article

C2 - 25331618

SN - 0105-4538

VL - 70

SP - 107

EP - 114

JO - Allergy

JF - Allergy

IS - 1

ER -

17q21 gene variation is not associated with asthma in adulthood

Abstract

Keywords

UN SDGs

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