Evidence map›Paper›PMID 20433827›Full record

ArticleExperimental and molecular pathology2010

The role of cytokines in UbD promoter regulation and Mallory-Denk body-like aggresomes.

Joan Oliva, Fawzia Bardag-Gorce, Andrew Lin, Barbara A French, Samuel W French

Open access · greenAbstract read
In one paragraph

Article in Experimental and molecular pathology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

32 citing papers in PubMed, 43 citations in OpenAlex.

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  15. Proteasome and Organs Ischemia-Reperfusion Injury.International journal of molecular sciences · 2017
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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

5 authors at 2 institutions in 1 country.

Joan OlivaDepartment of Pathology, LABioMed, Torrance, CA 90502, USA.
Fawzia Bardag-Gorce
Andrew Lin
Barbara A French
Samuel W French
The Lundquist Institute · USBiomed Research Institute · US

Funding

The Southernearch Center for ALPD and CirrhosisP50AA011999 · NIAAA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ANNA S. GUKOVSKAYA · 1999 to 2026
$45.8M
PATHOGENESIS OF EXPERIMENTAL ALCOHOLIC LIVER DISEASER01AA008116 · NIAAA · UNIVERSITY OF OTTAWA · PI FRENCH, SAMUEL WILLIAM · 1990 to 2010
$2.9M
NIAAA NIH HHS P50 AA011999NIAAA NIH HHS R01 AA008116PHS HHS 8116
6 · The paper itself

Abstract

Mallory-Denk bodies (MDBs) are found in chronic liver diseases. Previous studies showed that diethyl-1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarboxylate (DDC) induced formation of MDBs and the up regulation of UbD expression in mouse liver. UbD is a protein over expressed in hepatocellular carcinomas. It is a potential preneoplastic marker in the mouse. It is hypothesized that inflammatory cytokines play a critical role in UbD up regulation and MDB formation. TNFa and IFNg treatment of HCC cell line Hepa 1-6, induced the expression of UbD and the expression of genes coding for the immunoproteasome (LMP2, LMP7, and MECL-1 subunits). TNFa and IFNg induced the activity of the UbD promoter, using a luciferase assay. The cotreatment with TNFa and IFNg induced the activity of the UbD promoter through an Interferon Sequence Responsive Element (ISRE). In addition, long term treatment with TNFa and IFNg induced the formation of MDB-like aggresomes in Hepa 1-6 cells, which emphasizes the role of inflammation in the formation of MDBs leading to the formation of liver tumors, in the mouse. Identifying the mechanism that regulates gene expression of UbD supports the hypothesis that down regulation of UbD and the proinflammatory gene expression would prevent MDB and HCC formations. Previous studies indicate that S-adenosylmethionine or betaine prevented IFNg induced UbD and MDB formations.

Indexed as

Blotting, WesternCarcinoma, HepatocellularCysteine EndopeptidasesCytokinesGene Expression Regulation, NeoplasticHumansImmunoenzyme TechniquesInclusion BodiesInterferon-gammaLiver NeoplasmsMultienzyme ComplexesPromoter Regions, GeneticProteasome Endopeptidase ComplexReverse Transcriptase Polymerase Chain ReactionRNA, MessengerTumor Cells, CulturedCysteine EndopeptidasesCytokinesInterferon-gammaLMP-2 proteinLMP7 proteinMultienzyme ComplexesProteasome Endopeptidase ComplexPSMB10 protein, humanRNA, MessengerTumor Necrosis Factor-alphaUBD protein, humanUbiquitins

Identifiers

PMID20433827
PMCPMC2900536
OpenAlexW2088567659

What OpenQuestion holds

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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.