Evidence map›Paper›PMID 31936235›Full record

ArticleViruses2020

Envelope-Specific IgG3 and IgG1 Responses Are Associated with Clearance of Acute Hepatitis C Virus Infection.

Melanie R Walker, Auda A Eltahla, Michael M Mina, Hui Li, Andrew R Lloyd, Rowena A Bull

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.3field-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

16 citing papers in PubMed, 29 citations in OpenAlex.

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  4. The red algaProceedings of the National Academy of Sciences of the United States of America · 2024
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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

6 authors at 1 institution in 1 country.

Melanie R WalkerViral Immunology Systems Program, The Kirby Institute, Sydney, NSW 2052, Australia.ORCID 0000-0002-9731-9880
Auda A EltahlaViral Immunology Systems Program, The Kirby Institute, Sydney, NSW 2052, Australia.
Michael M MinaViral Immunology Systems Program, The Kirby Institute, Sydney, NSW 2052, Australia.
Hui LiViral Immunology Systems Program, The Kirby Institute, Sydney, NSW 2052, Australia.
Andrew R LloydViral Immunology Systems Program, The Kirby Institute, Sydney, NSW 2052, Australia.ORCID 0000-0001-6277-8887
Rowena A BullViral Immunology Systems Program, The Kirby Institute, Sydney, NSW 2052, Australia.ORCID 0000-0002-9844-3744
UNSW Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatitis C virus (HCV) can be cleared naturally in a subset of individuals. However, the asymptomatic nature of acute HCV infection makes the study of the early immune response and defining the correlates of protection challenging. Despite this, there is now strong evidence implicating the humoral immune response, specifically neutralising antibodies, in determining the clearance or chronicity outcomes of primary HCV infection. In general, immunoglobulin G (IgG) plays the major role in viral neutralisation. However, there are limited investigations of anti-HCV envelope protein 2 (E2) isotypes (IgM, IgG, IgA) and IgG subclasses (IgG1-4) in early HCV infection. In this study, using a rare cohort of 14 very recently HCV-infected individuals (4-45 days) with varying disease outcome (

Indexed as

Acute DiseaseAdultAntibodies, NeutralizingAntibody FormationBinding Sites, AntibodyFemaleHepacivirusHepatitis CHepatitis C AntibodiesHumansImmunity, HumoralImmunoglobulin GImmunoglobulin MLongitudinal StudiesMaleProspective StudiesAntibodies, Neutralizingglycoprotein E2, Hepatitis C virusHepatitis C AntibodiesImmunoglobulin GImmunoglobulin MViral Envelope Proteinsantibody isotypesantibody subclassesenvelopehepatitis C virus (HCV)humoral immunity

Identifiers

PMID31936235
PMCPMC7019651
OpenAlexW2999237054

What OpenQuestion holds

Textmetadata
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.