Evidence map›Paper›PMID 25890500›Full record

ArticleOncotarget2015

Distinct von Hippel-Lindau gene and hypoxia-regulated alterations in gene and protein expression patterns of renal cell carcinoma and their effects on metabolism.

Sandra Leisz, Kristin Schulz, Susanne Erb, Peter Oefner, Katja Dettmer, Dimitrios Mougiakakos, Ena Wang, Francesco M Marincola, Franziska Stehle, Barbara Seliger

Open access · diamondAbstract 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
1.9field-weighted citation impact, top 16% 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

20 citing papers in PubMed, 29 citations in OpenAlex.

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  7. Metabolic requirements of the nephron.Pediatric nephrology (Berlin, Germany) · 2020
    Review
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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

10 authors at 4 institutions in 2 countries.

Sandra LeiszInstitute of Medical Immunology, Martin Luther University Halle-Wittenberg, 06112 Halle (Saale), Germany.
Kristin SchulzInstitute of Medical Immunology, Martin Luther University Halle-Wittenberg, 06112 Halle (Saale), Germany.
Susanne ErbInstitute of Medical Immunology, Martin Luther University Halle-Wittenberg, 06112 Halle (Saale), Germany.
Peter OefnerInstitute of Functional Genomics, University of Regensburg, 93053 Regensburg, Germany.
Katja DettmerInstitute of Functional Genomics, University of Regensburg, 93053 Regensburg, Germany.
Dimitrios MougiakakosDepartment of Internal Medicine 5, University of Erlangen, 91054 Erlangen, Germany.
Ena WangSidra Medical and Research Center, PO Box 26999, Doha, Qatar.
Francesco M MarincolaSidra Medical and Research Center, PO Box 26999, Doha, Qatar.
Franziska StehleInstitute of Medical Immunology, Martin Luther University Halle-Wittenberg, 06112 Halle (Saale), Germany.
Barbara SeligerInstitute of Medical Immunology, Martin Luther University Halle-Wittenberg, 06112 Halle (Saale), Germany.
Martin Luther University Halle-Wittenberg · DESidra Medical and Research Center · QAUniversity of Regensburg · DEFriedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During the last decade the knowledge about the molecular mechanisms of the cellular adaption to hypoxia and the function of the "von Hippel Lindau" (VHL) protein in renal cell carcinoma (RCC) has increased, but there exists little information about the overlap and differences in gene/protein expression of both processes. Therefore the aim of this study was to dissect VHL- and hypoxia-regulated alterations in the metabolism of human RCC using ome-based strategies. The effect of the VHL- and hypoxia-regulated altered gene/protein expression pattern on the cellular metabolism was analyzed by determination of glucose uptake, lactate secretion, extracellular pH, lactate dehydrogenase activity, amino acid content and ATP levels. By employing VHL-/VHL(+) RCC cells cultured under normoxic and hypoxic conditions, VHL-dependent, HIF-dependent as well as VHL-/HIF-independent alterations in the gene and protein expression patterns were identified and further validated in other RCC cell lines. The genes/proteins differentially expressed under these distinct conditions were mainly involved in the cellular metabolism, which was accompanied by an altered metabolism as well as changes in the abundance of amino acids in VHL-deficient cells. In conclusion, the study reveals similarities, but also differences in the genes and proteins controlled by VHL functionality and hypoxia thereby demonstrating differences in the metabolic switch of RCC under these conditions.

Indexed as

Energy MetabolismAdenosine TriphosphateAmino AcidsCarcinoma, Renal CellCell HypoxiaCell Line, TumorGene Expression ProfilingGene Expression Regulation, NeoplasticGlucoseHumansHydrogen-Ion ConcentrationKidney NeoplasmsLactic AcidL-Lactate DehydrogenaseMetabolomicsProteomicsAdenosine TriphosphateAmino AcidsGlucoseLactic AcidL-Lactate DehydrogenaseVHL protein, humanVon Hippel-Lindau Tumor Suppressor Proteinaerobic glycolysiscell metabolismhypoxiarenal cell carcinomavon Hippel Lindau gene

Identifiers

PMID25890500
PMCPMC4484464
OpenAlexW1928445625

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.