Evidence map›Paper›PMID 21779470›Full record

ArticleGenes & cancer2010

Transcriptional and Translational Downregulation of Thioredoxin Interacting Protein Is Required for Metabolic Reprogramming during G(1).

Marc G Elgort, John M O'Shea, Yike Jiang, Donald E Ayer

Open access · bronzeAbstract read
In one paragraph

Article in Genes & cancer, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

45 citing papers in PubMed, 72 citations in OpenAlex.

  1. Article
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  10. Frontiers in immunology · 2023
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. UHRF1 Induces Methylation of theMolecules and cells · 2021
    Article
  17. Review
  18. Article
  19. Article
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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.

Marc G ElgortDepartment of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA.
John M O'Shea
Yike Jiang
Donald E Ayer
University of Utah · USHuntsman Cancer Institute · US

Funding

UTAH REGIONAL CANCER CENTERP30CA042014 · NCI · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Jared P Rutter · 1986 to 2026
$72.6M
Nutrient Sensing and Growth ControlR01GM055668 · NIGMS · UNIVERSITY OF UTAH · PI AYER, DONALD E · 1997 to 2015
$4.3M
CASEIN KINASE I AND THE REGULATION OF CIRCADIAN RHYTHMR01GM060387 · NIGMS · UNIVERSITY OF UTAH · PI AYER, DONALD E · 2002 to 2010
$2.4M
NCI NIH HHS P30 CA042014NIGMS NIH HHS R01 GM055668NIGMS NIH HHS R01 GM060387
6 · The paper itself

Abstract

Growth factor signaling drives increased glucose uptake and glycolysis-the Warburg effect-that supports macromolecular synthesis necessary for cell growth and proliferation. Thioredoxin interacting protein (TXNIP), a direct and glucose-induced transcriptional target of MondoA, is a potent negative regulator of glucose uptake and utilization. Thus, TXNIP may inhibit cell growth by restricting substrate availability for macromolecular synthesis. To determine TXNIP's contribution to metabolic reprogramming, we examined MondoA and TXNIP as cells exit quiescence and enter G(1). Serum stimulation of quiescent immortal diploid fibroblasts resulted in an acute upregulation of glucose uptake and glycolysis coinciding with downregulation of TXNIP expression. Ectopic expression of either MondoA or TXNIP restricted cell growth by blocking glucose uptake. Mechanistically, Ras-MAPK and PI3K/Akt signaling inhibit TXNIP translation and MondoA-dependent TXNIP transcription, respectively. We propose that the coordinated downregulation of MondoA transcriptional activity at the TXNIP promoter and inhibition of TXNIP translation are key components of metabolic reprogramming required for cells to exit quiescence.

Indexed as

metabolismMondoAquiescencetranscriptionTXNIP

Identifiers

PMID21779470
PMCPMC3092257
OpenAlexW2139847445

What OpenQuestion holds

Textmetadata
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.