Evidence map›Paper›PMID 21563808›Full record

ArticleJournal of proteome research2011

Proteomic characterization of early changes induced by triiodothyronine in rat liver.

Valeria Severino, Joseph Locker, Giovanna M Ledda-Columbano, Amedeo Columbano, Augusto Parente, Angela Chambery

Open access · greenAbstract read
In one paragraph

Article in Journal of proteome research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 21 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

6 authors at 3 institutions in 2 countries.

Valeria SeverinoDepartment of Life Science, Second University of Naples, Via Vivaldi 43, I-81100 Caserta, Italy.
Joseph Locker
Giovanna M Ledda-Columbano
Amedeo Columbano
Augusto Parente
Angela Chambery
University of Campania "Luigi Vanvitelli" · ITUniversity of Cagliari · ITAlbert Einstein College of Medicine · US

Funding

The transcriptional basis of tumor promotionR01CA104292 · NCI · YESHIVA UNIVERSITY · PI LOCKER, JOSEPH D · 2003 to 2013
$3.5M
NCI NIH HHS CA104292NCI NIH HHS R01 CA104292
6 · The paper itself

Abstract

High doses of T3 are mitogenic in liver, causing hyperplasia that has numerous differences from the compensatory regeneration induced by partial hepatectomy (PH). T3 binds to the thyroid hormone receptor (TR), which directly regulates transcription, while PH acts indirectly through signal transduction pathways. We therefore carried out a proteomic analysis to compare early effects of the two treatments. Transcriptome analysis by DNA microarray also confirmed the observed proteomic changes, demonstrating that they were caused by transcriptional regulation. Among the differentially expressed proteins, many are directly or indirectly involved in energy metabolism and response to oxidative stress. Several enzymes of lipid metabolism (e.g., Acaa2, Acads, Hadh, and Echs1) were differentially regulated by T3. In addition, altered expression levels of several mitochondrial proteins (e.g., Hspa9, Atp5b, Cps1, Glud1, Aldh2, Ak2, Acads) demonstrated the known increase of mitochondrial biogenesis mediated by T3. The present results provide insights in changes in metabolic balance occurring following T3-stimulation and define a basis for dissecting the molecular pathways of hepatocyte hyperplasia.

Indexed as

Gene Expression ProfilingSignal TransductionAnimalsElectrophoresis, Gel, Two-DimensionalGene Expression RegulationHepatectomyLiverMaleMetabolic Networks and PathwaysOligonucleotide Array Sequence AnalysisProtein BindingProteomicsRatsRats, WistarReceptors, Thyroid HormoneSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationReceptors, Thyroid HormoneTriiodothyronine

Identifiers

PMID21563808
PMCPMC3128684
OpenAlexW1965018911

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.