Evidence map›Paper›PMID 27091512›Full record

ArticleScientific reports2016

Transient activation of human cytomegalovirus lytic gene expression during latency allows cytotoxic T cell killing of latently infected cells.

B A Krishna, B Lau, S E Jackson, M R Wills, J H Sinclair, E Poole

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

46 citing papers in PubMed, 55 citations in OpenAlex.

  1. Review
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  4. 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
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  20. Bromodomain proteins regulate human cytomegalovirus latency and reactivation allowing epigenetic therapeutic intervention.Proceedings of the National Academy of Sciences of the United States of America · 2021
    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

6 authors at 2 institutions in 1 country.

B A KrishnaDepartment of Medicine, University of Cambridge, Level 5 Laboratories Block, Addenbrooke's Hospital, Hills Road, Cambridge CB2 0QQ.
B LauDepartment of Medicine, University of Cambridge, Level 5 Laboratories Block, Addenbrooke's Hospital, Hills Road, Cambridge CB2 0QQ.
S E JacksonDepartment of Medicine, University of Cambridge, Level 5 Laboratories Block, Addenbrooke's Hospital, Hills Road, Cambridge CB2 0QQ.
M R WillsDepartment of Medicine, University of Cambridge, Level 5 Laboratories Block, Addenbrooke's Hospital, Hills Road, Cambridge CB2 0QQ.
J H SinclairDepartment of Medicine, University of Cambridge, Level 5 Laboratories Block, Addenbrooke's Hospital, Hills Road, Cambridge CB2 0QQ.
E PooleDepartment of Medicine, University of Cambridge, Level 5 Laboratories Block, Addenbrooke's Hospital, Hills Road, Cambridge CB2 0QQ.
University of Cambridge · GBAddenbrooke's Hospital · GB

Funding

Medical Research Council G0701279Medical Research Council MC_PC_14116Medical Research Council MR/K021087/1Wellcome Trust
6 · The paper itself

Abstract

Human cytomegalovirus (HCMV) latency in the myeloid lineage is maintained by repressive histone modifications around the major immediate early promoter (MIEP), which results in inhibition of the lytic viral life cycle. We now show that pharmacological inhibition of histone deacetylases (HDACs) relieves this repression of the MIEP and induces transient expression of the viral lytic immediate early (IE) antigens but, importantly, not full virus reactivation. In turn, these latently infected cells now become targets for IE-specific cytotoxic T cells (CTLs) which are present at high frequency in all normal healthy HCMV positive carriers but would normally be unable to target latent (lytic antigen-negative) cells. This approach of transiently inducing viral lytic gene expression by HDAC inhibition, in otherwise latently infected cells, offers a window of opportunity to target and purge the latent myeloid cell reservoir by making these normally immunologically undetectable cells visible to pre-existing host immune responses to viral lytic antigens.

Indexed as

Gene Expression Regulation, ViralGenes, ViralVirus LatencyCoculture TechniquesCytomegalovirusEnzyme-Linked Immunosorbent AssayHistone Deacetylase InhibitorsHumansT-Lymphocytes, CytotoxicHistone Deacetylase Inhibitors

Identifiers

PMID27091512
PMCPMC4835774
OpenAlexW2339515027

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.