Evidence map›Paper›PMID 34540685›Full record

ArticleFrontiers in oncology2021

Long Noncoding RNA AC007639.1 Promotes the Pathogenesis and Progression of Hepatocellular Carcinoma Through Inhibiting Apoptosis and Stimulating Chemotherapeutic Resistance.

Yun Bai, Meijuan Ding, Dan Lu, Yiwen Li, Shuai Yao, Lei Wang, Hui Li, Guanghua Cui, Xue Li, Xiaoke Sun and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 53% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. N6-methyladenosine-modified long non-coding RNAWorld journal of gastroenterology · 2024
    Article
  2. Review
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

11 authors at 3 institutions in 1 country.

Yun BaiDepartment of Oncology, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Meijuan DingDepartment of Oncology, Harbin Medical University Cancer Hospital, Harbin, China.
Dan LuDepartment of Oncology, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Yiwen LiDepartment of Oncology, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Shuai YaoDepartment of Technology, Harbin Nachuan Bio-Science Technology Co., Ltd., Harbin, China.
Lei WangDepartment of Internal Medicine, Second Hospital of Heilongjiang Province, Harbin, China.
Hui LiDepartment of Oncology, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Guanghua CuiDepartment of Oncology, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Xue LiDepartment of Oncology, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Xiaoke SunDepartment of Oncology, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Yu YangDepartment of Oncology, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Harbin Medical University · CNSecond Affiliated Hospital of Harbin Medical University · CNHarbin Science and Technology Bureau · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepatocellular carcinoma (HCC) is known for its poor prognosis. Long noncoding RNAs (lncRNAs) are critical in the pathogenesis of various types of cancers. We tried to explore the role of lncRNA in the development of HCC.

methodsWe identified the role of lncRNA AC007639.1 in the pathogenesis of HCC through bioinformatics and biological experiments in HepG2, Hep3B, and SMMC-7721 cells as well as the nude mice xenograft model.

resultsWe found that lncRNA AC007639.1 was overexpressed in hepatocellular carcinoma. Knocking down of lncRNA AC007639.1 by specific siRNAs or shRNAs promoted cancer cell death. The growth of mouse xenograft tumor created using lncRNA AC007639.1 deficient HepG2 cells was significantly slowed down. Furthermore, the knockdown of lncRNA AC007639.1 in HCC cells led to the increased expression of p53 and decreased expression of angiopoietin-like 4.

conclusionLncRNA AC007639.1 was involved in the pathogenesis and progression of hepatocellular carcinoma by inhibition of apoptosis and increasing HCC resistance to chemotherapy.

Indexed as

bioinformaticschemotherapyhepatocellular carcinomalong noncoding RNAp53

Identifiers

PMID34540685
PMCPMC8443795
OpenAlexW3198159360

What OpenQuestion holds

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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.