Evidence map›Paper›PMID 21742843›Full record

ArticleThe Journal of infectious diseases2011

Common SNPs/haplotypes in IL18R1 and IL18 genes are associated with variations in humoral immunity to smallpox vaccination in Caucasians and African Americans.

Iana H Haralambieva, Inna G Ovsyannikova, Neelam Dhiman, Richard B Kennedy, Megan O'Byrne, V Shane Pankratz, Robert M Jacobson, Gregory A Poland

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

26 citing papers in PubMed, 38 citations in OpenAlex.

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  10. IL-18 expression results in a recombinant vaccinia virus that is highly attenuated and immunogenic.Journal of interferon & cytokine research : the official journal of the International Society for Interferon and Cytokine Research · 2014
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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

8 authors at 2 institutions in 1 country.

Iana H HaralambievaMayo Clinic Vaccine Research Group, Mayo Clinic, Rochester, Minnesota 55905, USA.
Inna G Ovsyannikova
Neelam Dhiman
Richard B Kennedy
Megan O'Byrne
V Shane Pankratz
Robert M Jacobson
Gregory A Poland
Mayo Clinic in Florida · USWinnMed · US

Funding

MAYO CLINIC CENTER FOR TRANSLATIONAL SCIENCE ACTIVITIESUL1RR024150 · NCRR · MAYO CLINIC ROCHESTER · PI RIZZA, ROBERT A. · 2006 to 2011
$66.4M
NCRR NIH HHS 1 UL1 RR024150-01NCRR NIH HHS UL1 RR024150NIAID NIH HHS AI 40065NIAID NIH HHS N01 AI040065
6 · The paper itself

Abstract

backgroundIdentifying genetic factors that influence poxvirus immunity across races may assist in the development of better vaccines and approaches for vaccine development.

methodsWe performed an extensive candidate-gene genetic screen (across 32 cytokine and cytokine receptor genes) in a racially diverse cohort of 1056 healthy adults after a single dose of smallpox vaccine. Associations between single-nucleotide polymorphisms (SNPs)/haplotypes and vaccinia virus-specific neutralizing antibodies were assessed using linear regression methodologies.

resultsThe combined analysis identified 63 associations between candidate SNPs and antibody levels after smallpox vaccination with P < .05. Thirty-one of these were within the IL18R1 and IL18 genes. Five IL18R1 SNPs, including a coding synonymous polymorphism rs1035130 (Phe251Phe) and 2 promoter SNPs (rs6710885, rs2287037), all in linkage disequilibrium, were associated with significant variations in antibody levels in both Caucasians (P ≤ .016) and African Americans (P ≤ .025). Similarly, associations with 2 intronic IL18 SNPs (rs2043055 and rs5744280) were consistent in the Caucasian (P ≤ .023) and African American samples (P ≤ .014). Haplotype analysis revealed highly significant associations between IL18R1 haplotypes and vaccinia virus-specific antibody levels (P < .001, by combined analysis) that were consistent across races.

conclusionsOur study provides evidence for IL18 and IL18R1 genes as plausible genes regulating the humoral immune response to smallpox vaccine in both Caucasians and African Americans.

Indexed as

HaplotypesImmunity, HumoralPolymorphism, Single NucleotideAdolescentAdultAntibodies, ViralBlack or African AmericanFemaleHumansInterleukin-18Interleukin-18 Receptor alpha SubunitLinear ModelsMaleSmallpox VaccineVaccinationWhite PeopleAntibodies, ViralIL18R1 protein, humanInterleukin-18Interleukin-18 Receptor alpha SubunitSmallpox Vaccine

Identifiers

PMID21742843
PMCPMC3132141
OpenAlexW2142528116

What OpenQuestion holds

Textmetadata
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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.