Evidence map›Paper›PMID 32243061›Full record

ArticleJournal of cellular and molecular medicine2020

Hsa_circ_0079662 induces the resistance mechanism of the chemotherapy drug oxaliplatin through the TNF-α pathway in human colon cancer.

Mingfen Lai, Guiju Liu, Ruijun Li, Hua Bai, Jizhi Zhao, Peng Xiao, Jiazhuan Mei

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

37 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
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  4. CircTranslational oncology · 2025
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  17. HighThe Journal of international medical research · 2022
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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

7 authors at 2 institutions in 1 country.

Mingfen LaiDepartment of Oncology, The Second Clinical Medical School of Southern Medical University, Guangzhou, China.
Guiju LiuDepartment of Oncology, Zhengzhou People's Hospital Affiliated to Southern Medical University, Zhengzhou, China.
Ruijun LiDepartment of Oncology, Zhengzhou People's Hospital Affiliated to Southern Medical University, Zhengzhou, China.
Hua BaiDepartment of Oncology, Zhengzhou People's Hospital Affiliated to Southern Medical University, Zhengzhou, China.
Jizhi ZhaoDepartment of Oncology, Zhengzhou People's Hospital Affiliated to Southern Medical University, Zhengzhou, China.
Peng XiaoDepartment of Oncology, Zhengzhou People's Hospital Affiliated to Southern Medical University, Zhengzhou, China.
Jiazhuan MeiDepartment of Oncology, Zhengzhou People's Hospital Affiliated to Southern Medical University, Zhengzhou, China.ORCID 0000-0002-1040-643X
Zhengzhou University · CNSecond Affiliated Hospital of Guangzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the study was to research the biological functions of circRNA (hsa_circ_0079662) and its underlying mechanism in colorectal cancer. Drug-resistant cell lines (HT29-LOHP, HCT116-LOHP, HCT8-LOHP) were separately dealt with oxaliplatin concentration gradient (0.1-10 μmol/L). Real-time PCR, Western blotting, dual-luciferase assay, miRNA pull-down assay, coimmunoprecipitation and ELASA were performed to explore the mechanism of chemotherapy drug oxaliplatin resistance in CRC. The results showed that the expression of hsa_circ_0079662 was increased in drug-resistant cell lines by RT-PCR. The expression of HOXA9, TRIP6, Vcam-1, VEGFC, MMP3, MMP9 and MMP14 was higher by Western blotting. Interaction between HOXA9 and TRIP6 in CO-IP detection. Additionally, the cytokines TNF-α, IL-1 and IL-6 were also found. In conclusion, hsa_circ_0079662, as a ceRNA binding with hsa-mir-324-5p, can regulate target gene HOXA9 and induced the mechanism of chemotherapy drug oxaliplatin resistance in CRC through the TNF-α pathway in human colon cancer.

Indexed as

Drug Resistance, NeoplasmGene Expression Regulation, NeoplasticRNA, CircularAnimalsAntineoplastic AgentsCell Line, TumorColonic NeoplasmsGene Expression ProfilingHCT116 CellsHomeodomain ProteinsHT29 CellsHumansIn Situ Hybridization, FluorescenceMiceMice, NudeMicroRNAsAntineoplastic Agentshomeobox protein HOXA9Homeodomain ProteinsMicroRNAsMIRN324 microRNA, humanOxaliplatinRNA, CircularTNF protein, humanTumor Necrosis Factor-alphaceRNAcolorectal cancerHOXA9Hsa_circ_0079662TNF-α pathway

Identifiers

PMID32243061
PMCPMC7205783
OpenAlexW3014312696

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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.