Evidence map›Paper›PMID 37888983›Full record

ArticleJournal of virology2023

KSHV RTA utilizes the host E3 ubiquitin ligase complex RNF20/40 to drive lytic reactivation.

Lauren McKenzie Spires, Eleanor Wind, Bernadett Papp, Zsolt Toth

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

10 citing papers in PubMed, 10 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

4 authors at 2 institutions in 1 country.

Lauren McKenzie SpiresDepartment of Oral Biology, University of Florida College of Dentistry , Gainesville, Florida, USA.
Eleanor WindDepartment of Oral Biology, University of Florida College of Dentistry , Gainesville, Florida, USA.
Bernadett PappDepartment of Oral Biology, University of Florida College of Dentistry , Gainesville, Florida, USA.ORCID 0000-0001-5352-3946
Zsolt TothDepartment of Oral Biology, University of Florida College of Dentistry , Gainesville, Florida, USA.ORCID 0000-0001-6628-3945
University of Florida · USUniversity of Florida Health · US

Funding

Comprehensive Training Program in Oral BiologyT90DE021990 · NIDCR · UNIVERSITY OF FLORIDA · PI Jose A Lemos · 2011 to 2026
$8.2M
BASIC MICROBIOLOGY &INFECTIOUS DISEASEST32AI007110 · NIAID · UNIVERSITY OF FLORIDA · PI Stephanie M Karst · 1985 to 2026
$4.3M
Viral and host strategies for regulation of KSHV infectionR01AI132554 · NIAID · UNIVERSITY OF FLORIDA · PI TOTH, ZSOLT · 2018 to 2022
$1.9M
Immune evasion mechanisms by a tumor herpesvirus in the oral cavityR01DE028331 · NIDCR · UNIVERSITY OF FLORIDA · PI PAPP, BERNADETT, TOTH, ZSOLT · 2021 to 2025
$1.8M
NIAID NIH HHS R01 AI132554NIAID NIH HHS T32 AI007110NIDCR NIH HHS R01 DE028331NIDCR NIH HHS T90 DE021990
6 · The paper itself

Abstract

importanceKaposi's sarcoma-associated herpesvirus (KSHV) is a cancer-causing human herpesvirus that establishes a persistent infection in humans. The lytic viral cycle plays a crucial part in lifelong infection as it is involved in the viral dissemination. The master regulator of the KSHV lytic replication cycle is the viral replication and transcription activator (RTA) protein, which is necessary and sufficient to push the virus from latency into the lytic phase. Thus, the identification of host factors utilized by RTA for controlling the lytic cycle can help to find novel targets that could be used for the development of antiviral therapies against KSHV. Using a proteomics approach, we have identified a novel interaction between RTA and the cellular E3 ubiquitin ligase complex RNF20/40, which we have shown to be necessary for promoting RTA-induced KSHV lytic cycle.

Indexed as

Herpesvirus 8, HumanHost Microbial InteractionsImmediate-Early ProteinsUbiquitin-Protein LigasesViral ProteinsVirus ActivationVirus LatencyVirus ReplicationHumansProtein BindingProteomicsTrans-ActivatorsImmediate-Early ProteinsORF 50 transactivatorRNF20 protein, humanRNF40 protein, humanRta protein, Human herpesvirus 8Trans-ActivatorsUbiquitin-Protein LigasesViral ProteinsBCBL1E3 ubiquitin ligasesgene regulationKaposi's sarcoma-associated herpesviruslytic reactivationRNF20 and RNF40RTA

Identifiers

PMID37888983
PMCPMC10688343
OpenAlexW4387965208

What OpenQuestion holds

Textmetadata
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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.