Evidence map›Paper›PMID 35999530›Full record

ArticleBMC pulmonary medicine2022

Altered expression of ACOX2 in non-small cell lung cancer.

Jane S Y Sui, Petra Martin, Anna Keogh, Pierre Murchan, Lisa Ryan, Siobhan Nicholson, Sinead Cuffe, Pilib Ó Broin, Stephen P Finn, Gerard J Fitzmaurice and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC pulmonary medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

13 citing papers in PubMed, 14 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 5 institutions in 2 countries.

Jane S Y SuiThoracic Oncology Research Group, Laboratory Medicine and Molecular Pathology, Central Pathology Laboratory, St. James's Hospital, Dublin, D08RX0X, Ireland.
Petra MartinThoracic Oncology Research Group, Laboratory Medicine and Molecular Pathology, Central Pathology Laboratory, St. James's Hospital, Dublin, D08RX0X, Ireland.
Anna KeoghThoracic Oncology Research Group, Laboratory Medicine and Molecular Pathology, Central Pathology Laboratory, St. James's Hospital, Dublin, D08RX0X, Ireland.
Pierre MurchanDepartment of Histopathology and Morbid Anatomy, Trinity College Dublin, Dublin, Ireland.
Lisa RyanDepartment of Histopathology, Labmed Directorate, St. James's Hospital, Dublin, Ireland.
Siobhan NicholsonDepartment of Histopathology, Labmed Directorate, St. James's Hospital, Dublin, Ireland.
Sinead CuffeHOPE Directorate, St James's Hospital, Dublin, Ireland.
Pilib Ó BroinSchool of Mathematics, Statistics, and Applied Mathematics, National University of Ireland Galway, Galway, Ireland.
Stephen P FinnThoracic Oncology Research Group, Laboratory Medicine and Molecular Pathology, Central Pathology Laboratory, St. James's Hospital, Dublin, D08RX0X, Ireland.
Gerard J FitzmauriceSurgery, Anaesthesia and Critical Care Directorate, St James's Hospital, Dublin, Ireland.
Ronan RyanSurgery, Anaesthesia and Critical Care Directorate, St James's Hospital, Dublin, Ireland.
Vincent YoungSurgery, Anaesthesia and Critical Care Directorate, St James's Hospital, Dublin, Ireland.
Steven G GrayThoracic Oncology Research Group, Laboratory Medicine and Molecular Pathology, Central Pathology Laboratory, St. James's Hospital, Dublin, D08RX0X, Ireland. sgray@stjames.ie.ORCID http://orcid.org/0000-0002-5850-6392
St. James's Hospital · IEOllscoil na Gaillimhe – University of Galway · IETrinity College Dublin · IEMemorial Sloan Kettering Cancer Center · USMidland Regional Hospital at Tullamore · IE

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748St James's Hospital Foundation 2657
6 · The paper itself

Abstract

Peroxisomes are organelles that play essential roles in many metabolic processes, but also play roles in innate immunity, signal transduction, aging and cancer. One of the main functions of peroxisomes is the processing of very-long chain fatty acids into metabolites that can be directed to the mitochondria. One key family of enzymes in this process are the peroxisomal acyl-CoA oxidases (ACOX1, ACOX2 and ACOX3), the expression of which has been shown to be dysregulated in some cancers. Very little is however known about the expression of this family of oxidases in non-small cell lung cancer (NSCLC). ACOX2 has however been suggested to be elevated at the mRNA level in over 10% of NSCLC, and in the present study using both standard and bioinformatics approaches we show that expression of ACOX2 is significantly altered in NSCLC. ACOX2 mRNA expression is linked to a number of mutated genes, and associations between ACOX2 expression and tumour mutational burden and immune cell infiltration were explored. Links between ACOX2 expression and candidate therapies for oncogenic driver mutations such as KRAS were also identified. Furthermore, levels of acyl-CoA oxidases and other associated peroxisomal genes were explored to identify further links between the peroxisomal pathway and NSCLC. The results of this biomarker driven study suggest that ACOX2 may have potential clinical utility in the diagnosis, prognosis and stratification of patients into various therapeutically targetable options.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsAcyl-CoA OxidaseCoenzyme AHumansOxidoreductasesRNA, MessengerACOX2 protein, humanACOX3 protein, humanAcyl-CoA OxidaseCoenzyme AOxidoreductasesRNA, MessengerACOX2Acyl-CoA oxidaseNon-small cell lung cancerOverall survivalPeroxisome

Identifiers

PMID35999530
PMCPMC9396774
OpenAlexW4292836573

What OpenQuestion 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 OpenQuestion graph.