Evidence map›Paper›PMID 35903292›Full record

ArticleDisease markers2022

LINC01419 Promotes the Proliferation of Hepatoma Cells by Recruiting XRCC5 and Regulating Its Phosphorylation to Repair DNA Damage.

Pan Liu, Xu Zhang, Qiang Fu, ChuanJiang Liu, QianKun Luo, PengFei Yu, Song Chen, HongWei Zhang, Tao Qin

Open access · hybridAbstract read
In one paragraph

Article in Disease markers, 2022. 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
1.0field-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

6 citing papers in PubMed, 7 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 2 institutions in 1 country.

Pan LiuDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University (Henan Provincial People's Hospital), 450000 Zhengzhou, China.ORCID https://orcid.org/0000-0002-6600-5432
Xu ZhangDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University (Henan Provincial People's Hospital), 450000 Zhengzhou, China.
Qiang FuDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University (Henan Provincial People's Hospital), 450000 Zhengzhou, China.
ChuanJiang LiuDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University (Henan Provincial People's Hospital), 450000 Zhengzhou, China.
QianKun LuoDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University (Henan Provincial People's Hospital), 450000 Zhengzhou, China.
PengFei YuDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University (Henan Provincial People's Hospital), 450000 Zhengzhou, China.
Song ChenTranslational Research Institute Integrative Research Hub, Henan Provincial People's Hospital, 450000 Zhengzhou, China.
HongWei ZhangDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University (Henan Provincial People's Hospital), 450000 Zhengzhou, China.ORCID https://orcid.org/0000-0002-3848-9222
Tao QinDepartment of Hepato-Biliary-Pancreatic Surgery, People's Hospital of Zhengzhou University (Henan Provincial People's Hospital), 450000 Zhengzhou, China.ORCID https://orcid.org/0000-0001-8791-3555
Zhengzhou University · CNHenan Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Hepatocellular carcinoma (HCC) is one of the most common and fatal malignancies in human beings. Studies have shown that long non-coding RNAs (lncRNAs) play key parts in the occurrence and development of HCC. Although many lncRNAs have been studied in the HCC specifically for DNA damage repair, the role of LINC01419 in cellular DNA damage repair has not yet been studied. Objective: This study is aimed at exploring the biological role of LINC01419 and its potential mechanism in HCC. Methods: qRT-PCR was used to detect the expression level of LINC01419 in HCC tissues and cells, the proteins which were involved were detected by Western blot. Effect of LINC01419 knockdown on cell cycle, apoptosis, DNA damage, cell proliferation, wound healing, colony formation, and migration of HCC cells was studied in vitro. Results: The analysis showed that LINC01419 was overexpressed in HCC tissues and cells. Silencing of LINC01419 expression significantly inhibited the proliferation and migration ability of the HCC cells and resulted in cell cycle arrest at G0/G1 phase. Furthermore, the knockdown of LINC01419 increased the DNA damage, and to some extent, promoted sensitivity of HCC cells to doxorubicin. In addition, we performed RIP analysis which showed XRCC5 as a potential protein related to DNA damage repair in hepatoma cells. Conclusion: In conclusion, the LINC01419 acts as an oncogene in HCC and regulates DNA damage repair through XRCC5 in HCC cells.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsRNA, Long NoncodingCell Line, TumorCell MovementCell ProliferationDNA DamageGene Expression Regulation, NeoplasticHumansKu AutoantigenPhosphorylationKu AutoantigenRNA, Long NoncodingXRCC5 protein, human

Identifiers

PMID35903292
PMCPMC9325340
OpenAlexW4286213377

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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.