Evidence map›Paper›PMID 30352935›Full record

ArticlemBio2018

A Defect in Influenza A Virus Particle Assembly Specific to Primary Human Macrophages.

Sukhmani Bedi, Takeshi Noda, Yoshihiro Kawaoka, Akira Ono

Open access · goldAbstract read
In one paragraph

Article in mBio, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

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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

4 authors at 3 institutions in 2 countries.

Sukhmani BediDepartment of Microbiology and Immunology, University of Michigan Medical School, Ann Arbor, Michigan, USA.
Takeshi NodaLaboratory of Ultrastructural Virology, Department of Virus Research, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto, Japan.
Yoshihiro KawaokaDivision of Virology, Department of Microbiology and Immunology, Institute of Medical Science, University of Tokyo, Tokyo, Japan.
Akira OnoDepartment of Microbiology and Immunology, University of Michigan Medical School, Ann Arbor, Michigan, USA akiraono@umich.edu.ORCID 0000-0001-7841-851X
University of Michigan · USKyoto University · JPUniversity of Wisconsin–Madison · US

Funding

Mechanisms that determine subcellular sites of HIV-1 assemblyR37AI071727 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Akira Ono · 2017 to 2026
$6.2M
Mechanisms that determine subcellular sites of HIV-1 assemblyR01AI071727 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ONO, AKIRA · 2007 to 2016
$3.6M
NIAID NIH HHS R01 AI071727NIAID NIH HHS R37 AI071727
6 · The paper itself

Abstract

Influenza A virus (IAV) propagates efficiently in epithelial cells, its primary target in the respiratory tract. In contrast, productive infection of most IAV strains is either blocked or highly inefficient in macrophages. The exact nature of the defect in IAV replication in human macrophages remains unknown. In this study, we showed that even compared to a monocytic cell line differentiated to macrophage-like cells, primary human monocyte-derived macrophages (MDM) are inefficient in IAV production, despite comparable levels of expression of viral glycoproteins at the plasma membrane. Correlative fluorescence scanning electron microscopy revealed that formation of budding structures at the cell surface is inefficient in MDM even though clustering of a viral glycoprotein, hemagglutinin (HA), is observed, suggesting that a step in IAV particle assembly is blocked in MDM. Using an

Indexed as

Virus AssemblyActinsCell LineCell MembraneCells, CulturedCytochalasin DHemagglutinin Glycoproteins, Influenza VirusHumansInfluenza A virusMacrophagesMicroscopy, Electron, ScanningViral Matrix ProteinsVirionViroporin ProteinsVirus ReleaseVirus ReplicationActinsCytochalasin DHemagglutinin Glycoproteins, Influenza VirusM2 protein, Influenza A virusViral Matrix ProteinsViroporin Proteinsactininfluenzamacrophagesplasma membranevirus assembly

Identifiers

PMID30352935
PMCPMC6199496
OpenAlexW2951121820

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.