Evidence map›Paper›PMID 22013051›Full record

ArticleJournal of virology2012

High-resolution profiling and analysis of viral and host small RNAs during human cytomegalovirus infection.

Thomas J Stark, Justin D Arnold, Deborah H Spector, Gene W Yeo

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 1 pooled it
8.4field-weighted citation impact, top 2% 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

86 citing papers in PubMed, 1 synthesis or guideline pooled it, 140 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Shaping the host cell environment with viral noncoding RNAs.Seminars in cell & developmental biology · 2023
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Nuclear speckle integrity and function require TAO2 kinase.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Techniques for Characterizing Cytomegalovirus-Encoded miRNAs.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  19. Review
  20. Review

26 more citing papers are in PubMed but not listed here.

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 1 institution in 2 countries.

Thomas J StarkDivision of Biological Sciences, University of California at San Diego, La Jolla, California, USA.
Justin D Arnold
Deborah H Spector
Gene W Yeo
University of California, San Diego · US

Funding

Functional RNA elements in the human genomeR01HG004659 · NHGRI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Kevin Daniel Corbett, Eugene Wei-Ming Yeo · 2008 to 2026
$12.4M
Training Program in Basic Clinical GeneticsT32GM008666 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAMILTON, BRUCE A · 1998 to 2021
$8.6M
Genomic Measurement of Alternative SplicingR01GM084317 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI ARES, MANUEL, YEO, EUGENE WEI-MING · 2009 to 2012
$1.8M
NHGRI NIH HHS HG004659NHGRI NIH HHS R01 HG004659NIGMS NIH HHS GM084317NIGMS NIH HHS R01 GM084317NIGMS NIH HHS T32 GM008666
6 · The paper itself

Abstract

Human cytomegalovirus (HCMV) contributes its own set of microRNAs (miRNAs) during lytic infection of cells, likely fine-tuning conditions important for viral replication. To enhance our understanding of this component of the HCMV-host transcriptome, we have conducted deep-sequencing analysis of small RNAs (smRNA-seq) from infected human fibroblast cells. We found that HCMV-encoded miRNAs accumulate to ∼20% of the total smRNA population at late stages of infection, and our analysis led to improvements in viral miRNA annotations and identification of two novel HCMV miRNAs, miR-US22 and miR-US33as. Both of these miRNAs were capable of functionally repressing synthetic targets in transient transfection experiments. Additionally, through cross-linking and immunoprecipitation (CLIP) of Argonaute (Ago)-bound RNAs from infected cells, followed by high-throughput sequencing, we have obtained direct evidence for incorporation of all HCMV miRNAs into the endogenous host silencing machinery. Surprisingly, three HCMV miRNA precursors exhibited differential incorporation of their mature miRNA arms between Ago2 and Ago1 complexes. Host miRNA abundances were also affected by HCMV infection, with significant upregulation observed for an miRNA cluster containing miR-96, miR-182, and miR-183. In addition to miRNAs, we also identified novel forms of virus-derived smRNAs, revealing greater complexity within the smRNA population during HCMV infection.

Indexed as

Gene Expression ProfilingBase SequenceCell LineCytomegalovirusCytomegalovirus InfectionsHost-Pathogen InteractionsHumansMicroRNAsMolecular Sequence DataRNA, ViralSequence Analysis, RNAMicroRNAsRNA, Viral

Identifiers

PMID22013051
PMCPMC3255895
OpenAlexW2109875713

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.