Evidence map›Paper›PMID 31658963›Full record

ArticleAntimicrobial agents and chemotherapy2019

A New Role for Capsid Assembly Modulators To Target Mature Hepatitis B Virus Capsids and Prevent Virus Infection.

Chunkyu Ko, Romina Bester, Xue Zhou, Zhiheng Xu, Christoph Blossey, Julia Sacherl, Florian W R Vondran, Lu Gao, Ulrike Protzer

Abstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2019. 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
–field-weighted citation impact
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.

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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

9 authors.

Chunkyu KoInstitute of Virology, Technical University of Munich/Helmholtz Zentrum München, Munich, Germany.
Romina BesterInstitute of Virology, Technical University of Munich/Helmholtz Zentrum München, Munich, Germany.
Xue ZhouRoche Innovation Center Shanghai, Shanghai, China.
Zhiheng XuRoche Innovation Center Shanghai, Shanghai, China.
Christoph BlosseyInstitute of Virology, Technical University of Munich/Helmholtz Zentrum München, Munich, Germany.
Julia SacherlInstitute of Virology, Technical University of Munich/Helmholtz Zentrum München, Munich, Germany.
Florian W R VondranReMediES, Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.
Lu GaoRoche Innovation Center Shanghai, Shanghai, China.
Ulrike ProtzerInstitute of Virology, Technical University of Munich/Helmholtz Zentrum München, Munich, Germany protzer@tum.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatitis B virus (HBV) is a major human pathogen, killing an estimated 887,000 people per year. Therefore, potentially curative therapies are of high importance. Following infection, HBV deposits a covalently closed circular DNA (cccDNA) in the nucleus of infected cells that serves as a transcription template and is not affected by current therapies. HBV core protein allosteric modulators (CpAMs) prevent correct capsid assembly but may also affect early stages of HBV infection. In this study, we aimed to determine the antiviral efficacy of a novel, structurally distinct heteroaryldihydropyrimidine (HAP)-type CpAM, HAP_R01, and investigated whether and how HAP_R01 prevents the establishment of HBV infection. HAP_R01 shows a significant inhibition of cccDNA formation when applied during the first 48 h of HBV infection. Inhibiting cccDNA formation, however, requires >1-log

Indexed as

Allosteric RegulationAntiviral AgentsBlotting, SouthernCapsidDNA, CircularEscherichia coliHepatitis BHepatitis B virusHep G2 CellsHumansMicroscopy, Electron, TransmissionPyrimidinesViral Core ProteinsAntiviral AgentsDNA, CircularheteroaryldihydropyrimidinePyrimidinesViral Core Proteinsantiviral agentscapsidcore proteincore protein allosteric modulatorscovalently closed circular DNAhepatitis B virus

Identifiers

PMID31658963
PMCPMC7187577

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.