Evidence map›Paper›PMID 31801064›Full record

ArticleCell reports2019

The Oncogenic Kaposi's Sarcoma-Associated Herpesvirus Encodes a Mimic of the Tumor-Suppressive miR-15/16 miRNA Family.

Kylee Morrison, Mark Manzano, Kevin Chung, Matthew J Schipma, Elizabeth T Bartom, Eva Gottwein

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 16% 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

16 citing papers in PubMed, 21 citations in OpenAlex.

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  6. Shaping the host cell environment with viral noncoding RNAs.Seminars in cell & developmental biology · 2023
    Review
  7. Viral miRNA regulation of host gene expression.Seminars in cell & developmental biology · 2023
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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

6 authors at 1 institution in 1 country.

Kylee MorrisonDepartment of Microbiology-Immunology, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Mark ManzanoDepartment of Microbiology-Immunology, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Kevin ChungDepartment of Microbiology-Immunology, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Matthew J SchipmaDepartment of Biochemistry and Molecular Genetics, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Elizabeth T BartomDepartment of Biochemistry and Molecular Genetics, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
Eva GottweinDepartment of Microbiology-Immunology, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA. Electronic address: e-gottwein@northwestern.edu.
Northwestern University · US

Funding

CELLULAR &MOLECULAR BASIS OF DISEASE TRAINING PROGRAMT32GM008061 · NIGMS · NORTHWESTERN UNIVERSITY · PI CARTHEW, RICHARD W. · 1985 to 2022
$17.1M
Kaposi's Sarcoma-associated Herpesvirus Mimics of Cellular microRNAsR01CA180813 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GOTTWEIN, EVA HENRIETTE · 2014 to 2018
$1.6M
Core Essential Genes in Primary Effusion Lymphoma Cell LinesR21CA210904 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GOTTWEIN, EVA HENRIETTE · 2016 to 2017
$370k
NCI NIH HHS R01 CA180813NCI NIH HHS R21 CA210904NIGMS NIH HHS T32 GM008061
6 · The paper itself

Abstract

Many tumor viruses encode oncogenes of cellular origin. Here, we report an oncoviral mimic of a cellular tumor suppressor. The Kaposi's sarcoma-associated herpesvirus (KSHV) microRNA (miRNA) miR-K6-5p shares sequence similarity to the tumor-suppressive cellular miR-15/16 miRNA family. We show that miR-K6-5p inhibits cell cycle progression, a hallmark function of miR-16. miR-K6-5p regulates conserved miR-15/16 family miRNA targets, including many cell cycle regulators. Inhibition of miR-K6-5p in KSHV-transformed B cells confers a significant growth advantage. Altogether, our data show that KSHV encodes a functional mimic of miR-15/16 family miRNAs. While it is exceedingly well established that oncogenic viruses encode oncogenes of cellular origin, this is an unusual example of an oncogenic virus that encodes a viral mimic of a cellular tumor suppressor. Encoding a tumor-suppressive miRNA could help KSHV balance viral oncogene expression and thereby avoid severe pathogenesis in the healthy host.

Indexed as

B-LymphocytesCarcinogenesisCell LineHEK293 CellsHerpesvirus 8, HumanHost-Pathogen InteractionsHumansMicroRNAsOncogenesRNA, ViralSarcoma, KaposiMicroRNAsMIRN15 microRNA, humanMIRN16 microRNA, humanRNA, ViralKSHVmicroRNAmiR-15/16tumor virus

Identifiers

PMID31801064
PMCPMC6939447
OpenAlexW2993488702

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.