Evidence map›Paper›PMID 19118902›Full record

ArticleMolecular immunology2009

Dicer is regulated by cellular stresses and interferons.

Jennifer L Wiesen, Thomas B Tomasi

Open access · greenAbstract read
In one paragraph

Article in Molecular immunology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 105 papers.

0numbers the graph read from it
0cells of the map it votes in
105citing papers in PubMed
6.0field-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

105 citing papers in PubMed, 195 citations in OpenAlex.

  1. Dicer and microRNA-155 dysregulation in multiple sclerosis: biomarkers for disease progression and treatment response.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
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  5. Regulatory role of microRNAs in virus-mediated inflammation.Journal of inflammation (London, England) · 2024
    Review
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45 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

2 authors at 2 institutions in 1 country.

Jennifer L WiesenRoswell Park Cancer Institute, Laboratory of Molecular Medicine, Department of Immunology, Elm & Carlton Streets, Buffalo, NY 14263, United States.
Thomas B Tomasi
Roswell Park Comprehensive Cancer Center · USUniversity at Buffalo, State University of New York · US

Funding

Two-Spirit Films in Indigenous Cancer HealthP30CA016056 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI MARK G FRATTINI · 1985 to 2026
$116.6M
STUDIES OF MATERNAL AND NEONATAL IMMUNITYR01HD017013 · NICHD · UNIVERSITY OF NEW MEXICO · PI TOMASI, THOMAS B · 1985 to 2006
$2.5M
Epigenetic Regulation of Immune Genes in Cancer Treatment and Vaccine ProtocolsR01CA124971 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI TOMASI, THOMAS B · 2008 to 2011
$1.3M
NCI NIH HHS CA 124971NCI NIH HHS CA16056NCI NIH HHS P30 CA016056NCI NIH HHS R01 CA124971NICHD NIH HHS HD 17013NICHD NIH HHS R01 HD017013
6 · The paper itself

Abstract

The generation of microRNAs is dependent on the RNase III enzyme Dicer, the levels of which vary in different normal cells and in disease states. We demonstrate that Dicer protein expression in JAR trophoblast cells, and several other cell types, was inhibited by multiple stresses including reactive oxygen species, phorbol esters and the Ras oncogene. Additionally, double-stranded RNA and Type I interferons repress Dicer protein in contrast to IFN-gamma which induces Dicer. The effects of stresses and interferons are primarily post-transcriptional. The findings suggest that Dicer is a stress response component and identifies interferons as potentially important regulators of Dicer expression.

Indexed as

AnimalsCell LineCell Line, TumorEnzyme ActivationGene Expression Regulation, EnzymologicHistone Deacetylase InhibitorsHumansHydroxamic AcidsInterferon-gammaInterferon Type IMiceMicroRNAsPhorbol EstersPoly I-Cras ProteinsReactive Oxygen SpeciesHistone Deacetylase InhibitorsHydroxamic AcidsInterferon-gammaInterferon Type IMicroRNAsPhorbol EstersPoly I-Cras ProteinsReactive Oxygen SpeciesRibonuclease IIItrichostatin A

Identifiers

PMID19118902
PMCPMC2678889
OpenAlexW2056391111

What OpenQuestion holds

Textmetadata
LicenceTDM
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.