Evidence map›Paper›PMID 22496224›Full record

ArticleJournal of virology2012

A novel variant marking HLA-DP expression levels predicts recovery from hepatitis B virus infection.

Rasmi Thomas, Chloe L Thio, Richard Apps, Ying Qi, Xiaojiang Gao, Darlene Marti, Judy L Stein, Kelly A Soderberg, M Anthony Moody, James J Goedert and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 2 pooled it
6.4field-weighted citation impact, top 3% 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

86 citing papers in PubMed, 2 syntheses or guidelines pooled it, 162 citations in OpenAlex.

  1. Pooled it
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  9. Gut · 2024
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26 more citing papers are in PubMed but not listed here.

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

14 authors at 7 institutions in 1 country.

Rasmi ThomasRagon Institute of MGH, MIT, and Harvard, Boston, Massachusetts, USA.
Chloe L Thio
Richard Apps
Ying Qi
Xiaojiang Gao
Darlene Marti
Judy L Stein
Kelly A Soderberg
M Anthony Moody
James J Goedert
Gregory D Kirk
W Keith Hoots
Steven Wolinsky
Mary Carrington
Ragon Institute of MGH, MIT and Harvard · USDuke University · USDivision of Cancer Epidemiology and GeneticsJohns Hopkins Medicine · USJohns Hopkins University · USNational Institutes of Health · USNorthwestern University · US

Funding

Viral Sequencing CoreU19AI067854 · NIAID · DUKE UNIVERSITY · PI CRUMP, JOHN ANDREW · 2006 to 2011
$290.5M
NATURAL HISTORY OF AIDS IN HOMOSEXUAL MENU01AI035040 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DETELS, ROGER, MARTINEZ-MAZA, OTONIEL · 1993 to 2018
$75.2M
University of Pittsburgh Multicenter AIDS Cohort Study (MACS)U01AI035041 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MARTINSON, JEREMY JAMES, RINALDO, CHARLES R · 1993 to 2018
$71.4M
MULTICENTER AIDS COHORT STUDYU01AI035039 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI WOLINSKY, STEVEN M · 1993 to 2018
$66.4M
Multicenter Aids Cohort Study- Part B (Baltimore Site)U01AI035042 · NIAID · JOHNS HOPKINS UNIVERSITY · PI BROWN, TODD T, MARGOLICK, JOSEPH B. · 1993 to 2018
$61.5M
METHODOLOGICAL EXPERTISE IN INTREPRETING MACS DATAU01AI035043 · NIAID · JOHNS HOPKINS UNIVERSITY · PI JACOBSON, LISA P · 1993 to 2011
$26.9M
Effects of genetic polymorphism in MHC, KIR, and related loci on human diseaseZIABC010791 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI CARRINGTON, MARY N. · 2009 to 2025
$18.2M
INCIDENCE OF HIV INFECTIONS IN A COHORT OF IV DRUG USERSR01DA012568 · NIDA · JOHNS HOPKINS UNIVERSITY · PI MEHTA, SHRUTI H · 1999 to 2017
$15.5M
Viral and Host Determinants of HIV-1 TransmissionU01AI067854 · NIAID · DUKE UNIVERSITY · PI LETVIN, NORMAN L · 2005 to 2005
$14.9M
THE NATURAL HISTORY OF HIV INFECTION AMONG DRUG USERSR01DA004334 · NIDA · JOHNS HOPKINS UNIVERSITY · PI KIRK, GREGORY D · 1987 to 2011
$7.6M
Natural History of HIV Infection In Injection Drug UsersR56DA004334 · NIDA · JOHNS HOPKINS UNIVERSITY · PI KIRK, GREGORY D · 2012 to 2013
$3.2M
CCR NIH HHS HHSN261200800001CIntramural NIH HHSNCI NIH HHS HHSN261200800001ENIAID NIH HHS U01 AI035039NIAID NIH HHS U01 AI035040NIAID NIH HHS U01 AI035041NIAID NIH HHS U01 AI035042NIAID NIH HHS U01 AI035043NIAID NIH HHS U01 AI067854NIAID NIH HHS U19 AI067854NIAID NIH HHS UO1-AI-35039NIAID NIH HHS UO1-AI-35040NIAID NIH HHS UO1-AI-35041NIAID NIH HHS UO1-AI-35042NIAID NIH HHS UO1-AI-35043NIDA NIH HHS R01 DA004334NIDA NIH HHS R01 DA012568NIDA NIH HHS R01-DA-04334NIDA NIH HHS R01-DA-12568NIDA NIH HHS R56 DA004334
6 · The paper itself

Abstract

Variants near the HLA-DP gene show the strongest genome-wide association with chronic hepatitis B virus (HBV) infection and HBV recovery/persistence in Asians. To test the effect of the HLA-DP region on outcomes to HBV infection, we sequenced the polymorphic HLA-DPB1 and DPA1 coding exons and the corresponding 3' untranslated regions (3'UTRs) in 662 individuals of European-American and African-American ancestry. The genome-wide association study (GWAS) variant (rs9277535; 550A/G) in the 3'UTR of the HLA-DPB1 gene that associated most significantly with chronic hepatitis B and outcomes to HBV infection in Asians had a marginal effect on HBV recovery in our European- and African-American samples (odds ratio [OR] = 0.39, P = 0.01, combined ethnic groups). However, we identified a novel variant in the HLA-DPB1 3'UTR region, 496A/G (rs9277534), which associated very significantly with HBV recovery in both European and African-American populations (OR = 0.37, P = 0.0001, combined ethnic groups). The 496A/G variant distinguishes the most protective HLA-DPB1 allele (DPB1*04:01) from the most susceptible (DPB1*01:01), whereas 550A/G does not. 496A/G has a stronger effect than any individual HLA-DPB1 or DPA1 allele and any other HLA alleles that showed an association with HBV recovery in our European-American cohort. The 496GG genotype, which confers recessive susceptibility to HBV persistence, also associates in a recessive manner with significantly higher levels of HLA-DP surface protein and transcript level expression in healthy donors, suggesting that differences in expression of HLA-DP may increase the risk of persistent HBV infection.

Indexed as

Cohort StudiesGenetic VariationGenome-Wide Association StudyHepatitis BHepatitis B virusHLA-DP alpha-ChainsHLA-DP beta-ChainsHumansRacial GroupsHLA-DPA1 antigenHLA-DP alpha-ChainsHLA-DPB1 antigenHLA-DP beta-Chains

Identifiers

PMID22496224
PMCPMC3393572
OpenAlexW2106293807

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.