Evidence map›Paper›PMID 36613487›Full record

ArticleInternational journal of molecular sciences2022

Circulating miRNA Expression Profiles and Machine Learning Models in Association with Response to Irinotecan-Based Treatment in Metastatic Colorectal Cancer.

Evangelia Pliakou, Dimitra Ioanna Lampropoulou, Nikolas Dovrolis, Dimosthenis Chrysikos, Dimitrios Filippou, Christos Papadimitriou, Antonios Vezakis, Gerasimos Aravantinos, Maria Gazouli

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

10 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

9 authors at 3 institutions in 1 country.

Evangelia PliakouSecond Department of Medical Oncology, General Oncology Hospital of Kifissia "Agioi Anargiroi", Nea Kifissia, 14564 Athens, Greece.ORCID 0000-0003-0775-1715
Dimitra Ioanna LampropoulouECONCARE, 11528 Athens, Greece.ORCID 0000-0003-3696-8550
Nikolas DovrolisLaboratory of Biology, Department of Medicine, Democritus University of Thrace, 68100 Alexandroupolis, Greece.ORCID 0000-0003-3832-9939
Dimosthenis Chrysikos1st Department of Propaedeutic Surgery, Hippoctation Hospital, Medical School, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Dimitrios FilippouDepartment of Anatomy, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece.ORCID 0000-0001-5410-3046
Christos PapadimitriouSecond Department of Surgery, Aretaieion Hospital, Medical School, National and Kapodistrian University of Athens, 11528 Athens, Greece.ORCID 0000-0001-8084-0445
Antonios VezakisDepartment of Surgery, Aretaieion University Hospital, Medical School, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Gerasimos AravantinosSecond Department of Medical Oncology, General Oncology Hospital of Kifissia "Agioi Anargiroi", Nea Kifissia, 14564 Athens, Greece.
Maria GazouliDepartment of Basic Medical Sciences, Laboratory of Biology, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece.ORCID 0000-0002-3295-6811
National and Kapodistrian University of Athens · GRHospital Agioi Anargyroi · GRDemocritus University of Thrace · GR

Funding

This study was funded by the Hellenic Society of Medical Oncology. N/A
6 · The paper itself

Abstract

Colorectal cancer represents a leading cause of cancer-related morbidity and mortality. Despite improvements, chemotherapy remains the backbone of colorectal cancer treatment. The aim of this study is to investigate the variation of circulating microRNA expression profiles and the response to irinotecan-based treatment in metastatic colorectal cancer and to identify relevant target genes and molecular functions. Serum samples from 95 metastatic colorectal cancer patients were analyzed. The microRNA expression was tested with a NucleoSpin miRNA kit (Machnery-Nagel, Germany), and a machine learning approach was subsequently applied for microRNA profiling. The top 10 upregulated microRNAs in the non-responders group were hsa-miR-181b-5p, hsa-miR-10b-5p, hsa-let-7f-5p, hsa-miR-181a-5p, hsa-miR-181d-5p, hsa-miR-301a-3p, hsa-miR-92a-3p, hsa-miR-155-5p, hsa-miR-30c-5p, and hsa-let-7i-5p. Similarly, the top 10 downregulated microRNAs were hsa-let-7d-5p, hsa-let-7c-5p, hsa-miR-215-5p, hsa-miR-143-3p, hsa-let-7a-5p, hsa-miR-10a-5p, hsa-miR-142-5p, hsa-miR-148a-3p, hsa-miR-122-5p, and hsa-miR-17-5p. The upregulation of microRNAs in the miR-181 family and the downregulation of those in the let-7 family appear to be mostly involved with non-responsiveness to irinotecan-based treatment.

Indexed as

Colorectal NeoplasmsMicroRNAsDown-RegulationHumansIrinotecanUp-RegulationIrinotecanMicroRNAsartificial intelligencecolorectal canceririnotecanmachine learningmicroRNAsresistance

Identifiers

PMID36613487
PMCPMC9820223
OpenAlexW4312070765

What OpenQuestion holds

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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.