Evidence map›Paper›PMID 32640546›Full record

ArticleViruses2020

Histone Deacetylase 6 Knockout Mice Exhibit Higher Susceptibility to Influenza A Virus Infection.

Mark Zanin, Jennifer DeBeauchamp, Gowthami Vangala, Richard J Webby, Matloob Husain

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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.7field-weighted citation impact, top 31% 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, 17 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

5 authors at 3 institutions in 3 countries.

Mark ZaninDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN 38105, USA.
Jennifer DeBeauchampDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN 38105, USA.
Gowthami VangalaDepartment of Microbiology and Immunology, University of Otago, Dunedin 9054, New Zealand.
Richard J WebbyDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN 38105, USA.
Matloob HusainDepartment of Microbiology and Immunology, University of Otago, Dunedin 9054, New Zealand.ORCID 0000-0002-4413-6220
St. Jude Children's Research Hospital · USUniversity of Otago · NZState Key Laboratory of Respiratory Disease · CN

Funding

NIAID NIH HHS HHSN272201400006C
6 · The paper itself

Abstract

The host innate defence against influenza virus infection is an intricate system with a plethora of antiviral factors involved. We have identified host histone deacetylase 6 (HDAC6) as an anti-influenza virus factor in cultured cells. Consistent with this, we report herein that HDAC6 knockout (KO) mice are more susceptible to influenza virus A/PR/8/1934 (H1N1) infection than their wild type (WT) counterparts. The KO mice lost weight faster than the WT mice and, unlike WT mice, could not recover their original body weight. Consequently, more KO mice succumbed to infection, which corresponded with higher lung viral loads. Conversely, the expression of the critical innate antiviral response genes interferon alpha/beta, CD80, CXCL10 and IL15 was significantly downregulated in KO mouse lungs compared to WT mouse lungs. These data are consistent with the known function of HDAC6 of de-acetylating the retinoic acid inducible gene-I (RIG-I) and activating the host innate antiviral response cascade. Loss of HDAC6 thus leads to a blunted innate response and increased susceptibility of mice to influenza A virus infection.

Indexed as

Disease SusceptibilityAnimalsCell LineDEAD Box Protein 58FemaleHistone Deacetylase 6Immunity, InnateInfluenza A Virus, H1N1 SubtypeLungMaleMiceMice, KnockoutOrthomyxoviridae InfectionsViral LoadVirus ReplicationDdx58 protein, mouseDEAD Box Protein 58Histone Deacetylase 6CD80CXCL10HDAC6histone deacetylase 6IAVIL15influenza A virusknockout miceRIG-Itype I interferon

Identifiers

PMID32640546
PMCPMC7411611
OpenAlexW3039511024

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.