Evidence map›Paper›PMID 37108244›Full record

ArticleInternational journal of molecular sciences2023

Energy Metabolism Is Altered in Radioresistant Rectal Cancer.

Croí E Buckley, Xiaofei Yin, Sebastian Meltzer, Anne Hansen Ree, Kathrine Røe Redalen, Lorraine Brennan, Jacintha O'Sullivan, Niamh Lynam-Lennon

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. 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
1.2field-weighted citation impact, top 19% 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, 5 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

8 authors at 4 institutions in 2 countries.

Croí E BuckleyDepartment of Surgery, School of Medicine, Trinity Translational Medicine Institute, Trinity St James's Cancer Institute, Trinity College Dublin, D08 NHY1 Dublin, Ireland.
Xiaofei YinUCD School of Agriculture and Food Science, UCD Institute of Food and Health, Conway Institute, University College Dublin, D04 V1W8 Dublin, Ireland.
Sebastian MeltzerDepartment of Oncology, Akershus University Hospital, 1478 Lørenskog, Norway.ORCID 0000-0001-6640-3927
Anne Hansen ReeDepartment of Oncology, Akershus University Hospital, 1478 Lørenskog, Norway.ORCID 0000-0002-8264-3223
Kathrine Røe RedalenDepartment of Physics, Norwegian University of Science and Technology, 7491 Trondheim, Norway.ORCID 0000-0002-1172-4632
Lorraine BrennanUCD School of Agriculture and Food Science, UCD Institute of Food and Health, Conway Institute, University College Dublin, D04 V1W8 Dublin, Ireland.ORCID 0000-0002-7711-7499
Jacintha O'SullivanDepartment of Surgery, School of Medicine, Trinity Translational Medicine Institute, Trinity St James's Cancer Institute, Trinity College Dublin, D08 NHY1 Dublin, Ireland.
Niamh Lynam-LennonDepartment of Surgery, School of Medicine, Trinity Translational Medicine Institute, Trinity St James's Cancer Institute, Trinity College Dublin, D08 NHY1 Dublin, Ireland.
Trinity College Dublin · IEAkershus University Hospital · NOUniversity College Dublin · IENorwegian University of Science and Technology · NO

Funding

Health Research Board EIA-2017-020
6 · The paper itself

Abstract

Resistance to neoadjuvant chemoradiation therapy is a significant clinical challenge in the management of rectal cancer. There is an unmet need to identify the underlying mechanisms of treatment resistance to enable the development of biomarkers predictive of response and novel treatment strategies to improve therapeutic response. In this study, an in vitro model of inherently radioresistant rectal cancer was identified and characterized to identify mechanisms underlying radioresistance in rectal cancer. Transcriptomic and functional analysis demonstrated significant alterations in multiple molecular pathways, including the cell cycle, DNA repair efficiency and upregulation of oxidative phosphorylation-related genes in radioresistant SW837 rectal cancer cells. Real-time metabolic profiling demonstrated decreased reliance on glycolysis and enhanced mitochondrial spare respiratory capacity in radioresistant SW837 cells when compared to radiosensitive HCT116 cells. Metabolomic profiling of pre-treatment serum samples from rectal cancer patients (

Indexed as

Rectal NeoplasmsDNA RepairEnergy MetabolismGene Expression ProfilingHumansNeoadjuvant TherapyRadiation ToleranceRectumglycolysismetabolismmetabolitesoxidative phosphorylationradioresistancerectal cancer

Identifiers

PMID37108244
PMCPMC10138551
OpenAlexW4367320585

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.