Evidence map›Paper›PMID 35344424›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2022

Human cytomegalovirus lytic infection inhibits replication-dependent histone synthesis and requires stem loop binding protein function.

Emily R Albright, Kylee Morrison, Padhma Ranganathan, Dominique M Carter, Masaki Nishikiori, Jeong-Hee Lee, Mark D Slayton, Paul Ahlquist, Scott S Terhune, Robert F Kalejta

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. The Pentamer glycoprotein complex inhibits viral Immediate Early transcription during Human Cytomegalovirus infections.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  4. Review
  5. Article
  6. Article
  7. Human cytomegalovirus and neonatal infection.Current research in microbial sciences · 2024
    Review
  8. Article
  9. Article
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

10 authors at 3 institutions in 1 country.

Emily R AlbrightInstitute for Molecular Virology and McArdle Laboratory for Cancer Research, University of Wisconsin-Madison, Madison, WI 53706.ORCID 0000-0001-6726-3954
Kylee MorrisonInstitute for Molecular Virology and McArdle Laboratory for Cancer Research, University of Wisconsin-Madison, Madison, WI 53706.ORCID 0000-0003-1694-3778
Padhma RanganathanInstitute for Molecular Virology and McArdle Laboratory for Cancer Research, University of Wisconsin-Madison, Madison, WI 53706.
Dominique M CarterDepartment of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, WI 53226.
Masaki NishikioriInstitute for Molecular Virology and McArdle Laboratory for Cancer Research, University of Wisconsin-Madison, Madison, WI 53706.ORCID 0000-0002-3279-1682
Jeong-Hee LeeInstitute for Molecular Virology and McArdle Laboratory for Cancer Research, University of Wisconsin-Madison, Madison, WI 53706.
Mark D SlaytonCellular Biology Program and Department of Biomedical Sciences, Ohio University Heritage College of Osteopathic Medicine, Athens, OH 45701.
Paul AhlquistInstitute for Molecular Virology and McArdle Laboratory for Cancer Research, University of Wisconsin-Madison, Madison, WI 53706.ORCID 0000-0003-4584-9318
Scott S TerhuneDepartment of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, WI 53226.ORCID 0000-0003-3689-7094
Robert F KalejtaInstitute for Molecular Virology and McArdle Laboratory for Cancer Research, University of Wisconsin-Madison, Madison, WI 53706.ORCID 0000-0002-7116-3355
University of Wisconsin–Madison · USMedical College of Wisconsin · USOhio University · US

Funding

Impact of HCMV proteins on viral replication and cellular signaling pathwaysR01AI083281 · NIAID · MEDICAL COLLEGE OF WISCONSIN · PI TERHUNE, SCOTT SLETTEN · 2011 to 2020
$3.2M
Transcriptional Control of Human Cytomegalovirus LatencyR01AI130089 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI ROBERT F KALEJTA · 2018 to 2026
$3.2M
Evading innate immunity during human cytomegalovirus latencyR01AI139180 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI KALEJTA, ROBERT F · 2018 to 2022
$1.8M
NIAID NIH HHS R01 AI083281NIAID NIH HHS R01 AI130089NIAID NIH HHS R01 AI139180
6 · The paper itself

Abstract

Replication-dependent (RD) histones are deposited onto human cytomegalovirus (HCMV) genomes at the start of infection. We examined how HCMV affects the de novo production of RD histones and found that viral infection blocked the accumulation of RD histone mRNAs that normally occurs during the S phase. Furthermore, RD histone mRNAs present in HCMV-infected cells did not undergo the unique 3′ processing required for their normal nuclear export and translation. The protein that orchestrates processing in the nucleus, stem loop–binding protein (SLBP), was found predominantly in the cytoplasm, and RD histone proteins were not de novo synthesized in HCMV-infected cells. Intriguingly, however, we found that SLBP was required for the efficient synthesis and assembly of infectious progeny virions. We conclude that HCMV infection attenuates RD histone mRNA accumulation and processing and the de novo protein synthesis of the RD histones, while utilizing SLBP for an alternative purpose to support infectious virion production.

Indexed as

CytomegalovirusCytomegalovirus InfectionsHistonesVirus ReplicationCell DivisionDNA ReplicationHumansHistonescell cycleHCMVhistoneSLBPS phase

Identifiers

PMID35344424
PMCPMC9169081
OpenAlexW4220668103

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.