Evidence map›Paper›PMID 34385487›Full record

ArticleScientific reports2021

Extended in vivo transcriptomes of two ascoviruses with different tissue tropisms reveal alternative mechanisms for enhancing virus reproduction in hemolymph.

Heba A H Zaghloul, Robert H Hice, Peter Arensburger, Dennis K Bideshi, Brian A Federici

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
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  5. Divergent landscapes of A-to-I editing in postmortem and living human brain.medRxiv : the preprint server for health sciences · 2024
    Article
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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 2 countries.

Heba A H ZaghloulInterdepartmental Graduate Program in Microbiology and Institute for Integrative Genome Biology, Riverside, USA.
Robert H HiceInterdepartmental Graduate Program in Microbiology and Institute for Integrative Genome Biology, Riverside, USA.
Peter ArensburgerDepartment of Biological Sciences, California State Polytechnic University, Pomona, Pomona, CA, 91768, USA.
Dennis K BideshiDepartment of Biological Sciences, California Baptist University, Riverside, CA, 92504, USA.
Brian A FedericiInterdepartmental Graduate Program in Microbiology and Institute for Integrative Genome Biology, Riverside, USA. brian.federici@ucr.edu.
University of California, Riverside · USCalifornia Baptist University · USCalifornia State Polytechnic University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ascoviruses are large dsDNA viruses characterized by the extraordinary changes they induce in cellular pathogenesis and architecture whereby after nuclear lysis and extensive hypertrophy, each cell is cleaved into numerous vesicles for virion reproduction. However, the level of viral replication and transcription in vesicles compared to other host tissues remains uncertain. Therefore, we applied RNA-Sequencing to compare the temporal transcriptome of Spodoptera frugiperda ascovirus (SfAV) and Trichoplusia ni ascovirus (TnAV) at 7, 14, and 21 days post-infection (dpi). We found most transcription occurred in viral vesicles, not in initial tissues infected, a remarkably novel reproduction mechanism compared to all other viruses and most other intracellular pathogens. Specifically, the highest level of viral gene expression occurred in hemolymph, for TnAV at 7 dpi, and SfAV at 14 dpi. Moreover, we found that host immune genes were partially down-regulated in hemolymph, where most viral replication occurred in highly dense accumulations of vesicles.

Indexed as

AnimalsAscoviridaeDNA, ViralDNA VirusesGenome, ViralHemolymphOpen Reading FramesReproductionSequence Analysis, DNASpodopteraTranscriptomeTropismVirionVirus ReplicationDNA, Viral

Identifiers

PMID34385487
PMCPMC8361023
OpenAlexW3189750791

What OpenQuestion holds

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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.