Evidence map›Paper›PMID 26204490›Full record

ArticleOncotarget2015

eIF4E binding protein 1 expression is associated with clinical survival outcomes in colorectal cancer.

Min-Wu Chao, Li-Ting Wang, Chin-Yu Lai, Xiao-Ming Yang, Ya-Wen Cheng, Kuo-Hsiung Lee, Shiow-Lin Pan, Che-Ming Teng

Abstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

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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

8 authors.

Min-Wu ChaoPharmacological Institute, College of Medicine, National Taiwan University, Taipei, Taiwan.
Li-Ting WangPharmacological Institute, College of Medicine, National Taiwan University, Taipei, Taiwan.
Chin-Yu LaiPharmacological Institute, College of Medicine, National Taiwan University, Taipei, Taiwan.
Xiao-Ming YangNatural Products Research Laboratories, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Ya-Wen ChengThe Ph.D. Program for Cancer Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan.
Kuo-Hsiung LeeNatural Products Research Laboratories, Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Shiow-Lin PanThe Ph.D. Program for Cancer Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan.
Che-Ming TengPharmacological Institute, College of Medicine, National Taiwan University, Taipei, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

eIF4E binding protein 1 (4E-BP1), is critical for cap-dependent and cap-independent translation. This study is the first to demonstrate that 4E-BP1 expression correlates with colorectal cancer (CRC) progression. Compared to its expression in normal colon epithelial cells, 4E-BP1 was upregulated in CRC cell lines and was detected in patient tumor tissues. Furthermore, high 4E-BP1 expression was statistically associated with poor prognosis. Hypoxia has been considered as an obstacle for cancer therapeutics. Our previous data showed that YXM110, a cryptopleurine derivative, exhibited anticancer activity via 4E-BP1 depletion. Here, we investigated whether YXM110 could inhibit protein synthesis under hypoxia. 4E-BP1 expression was notably decreased by YXM110 under hypoxic conditions, implying that cap-independent translation could be suppressed by YXM110. Moreover, YXM110 repressed hypoxia-inducible factor 1α (HIF-1α) expression, which resulted in decreased downstream vascular endothelial growth factor (VEGF) expression. These observations highlight 4E-BP1 as a useful biomarker and therapeutic target, indicating that YXM110 could be a potent CRC therapeutic drug.

Indexed as

Gene Expression Regulation, NeoplasticAdaptor Proteins, Signal TransducingAlkaloidsAntineoplastic AgentsCaco-2 CellsCell Cycle ProteinsCell Line, TumorColorectal NeoplasmsHCT116 CellsHumansHypoxiaHypoxia-Inducible Factor 1, alpha SubunitImmunohistochemistryNeoplasmsPhenanthrenesPhosphoproteinsAdaptor Proteins, Signal TransducingAlkaloidsAntineoplastic AgentsCell Cycle ProteinscryptopleurineEIF4EBP1 protein, humanHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitPhenanthrenesPhosphoproteinsQuinolizidinesVascular Endothelial Growth Factor AVEGFA protein, humanYXM110colorectal cancer (CRC)eIF4E binding protein 1hypoxiaprognosisYXM110

Identifiers

PMID26204490
PMCPMC4695172

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Registered trials

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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.