Evidence map›Paper›PMID 32164285›Full record

ArticleInternational journal of molecular sciences2020

Malignancy Grade-Dependent Mapping of Metabolic Landscapes in Human Urothelial Bladder Cancer: Identification of Novel, Diagnostic, and Druggable Biomarkers.

Aikaterini Iliou, Aristeidis Panagiotakis, Aikaterini F Giannopoulou, Dimitra Benaki, Mariangela Kosmopoulou, Athanassios D Velentzas, Ourania E Tsitsilonis, Issidora S Papassideri, Gerassimos E Voutsinas, Eumorphia G Konstantakou and 3 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

6 citing papers in PubMed, 10 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

13 authors at 3 institutions in 2 countries.

Aikaterini IliouSection of Pharmaceutical Chemistry, Department of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Aristeidis PanagiotakisSection of Pharmaceutical Chemistry, Department of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Aikaterini F GiannopoulouSection of Cell Biology and Biophysics, Department of Biology, School of Science, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Dimitra BenakiSection of Pharmaceutical Chemistry, Department of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Mariangela KosmopoulouSection of Pharmaceutical Chemistry, Department of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Athanassios D VelentzasSection of Cell Biology and Biophysics, Department of Biology, School of Science, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.ORCID 0000-0002-9755-395X
Ourania E TsitsilonisSection of Animal and Human Physiology, Department of Biology, School of Science, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Issidora S PapassideriSection of Cell Biology and Biophysics, Department of Biology, School of Science, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Gerassimos E VoutsinasLaboratory of Molecular Carcinogenesis and Rare Disease Genetics, Institute of Biosciences and Applications, National Center for Scientific Research (NCSR) "Demokritos", 15701 Athens, Greece.
Eumorphia G KonstantakouHarvard Medical School, Massachusetts General Hospital Cancer Center (MGHCC), Charlestown, MA 021004, USA.
Evagelos GikasSection of Pharmaceutical Chemistry, Department of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Emmanuel MikrosSection of Pharmaceutical Chemistry, Department of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.
Dimitrios J StravopodisSection of Cell Biology and Biophysics, Department of Biology, School of Science, National and Kapodistrian University of Athens (NKUA), 15701 Athens, Greece.ORCID 0000-0002-9535-2134
National and Kapodistrian University of Athens · GRHarvard University · USNational Centre of Scientific Research "Demokritos" · GR

Funding

European Social Fund MIS375784
6 · The paper itself

Abstract

backgroundUrothelial bladder cancer (UBC) is one of the cancers with the highest mortality rate and prevalence worldwide; however, the clinical management of the disease remains challenging. Metabolomics has emerged as a powerful tool with beneficial applications in cancer biology and thus can provide new insights on the underlying mechanisms of UBC progression and/or reveal novel diagnostic and therapeutic schemes.

methodsA collection of four human UBC cell lines that critically reflect the different malignancy grades of UBC was employed; RT4 (grade I), RT112 (grade II), T24 (grade III), and TCCSUP (grade IV). They were examined using Nuclear Magnetic Resonance, Mass Spectrometry, and advanced statistical approaches, with the goal of creating new metabolic profiles that are mechanistically associated with UBC progression toward metastasis.

resultsDistinct metabolic profiles were observed for each cell line group, with T24 (grade III) cells exhibiting the most abundant metabolite contents. AMP and creatine phosphate were highly increased in the T24 cell line compared to the RT4 (grade I) cell line, indicating the major energetic transformation to which UBC cells are being subjected during metastasis. Thymosin

conclusionsThe present study unveils a novel and putatively druggable metabolic signature that holds strong promise for early diagnosis and the successful chemotherapy of UBC disease.

Indexed as

Adenosine MonophosphateBiomarkers, TumorCarcinoma, Transitional CellCell Line, TumorDisease ProgressionHumansMagnetic Resonance SpectroscopyMass SpectrometryMetabolic Networks and PathwaysMetabolomicsNeoplasm GradingPhosphocreatineThymosinUrinary Bladder NeoplasmsAdenosine MonophosphateBiomarkers, TumorPhosphocreatineThymosinbiomarkerbladdercancergrademetabolomicsMSNMR

Identifiers

PMID32164285
PMCPMC7084305
OpenAlexW3010995826

What OpenQuestion holds

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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.