Evidence map›Paper›PMID 35524544›Full record

ArticleCancer science2023

Oncogenic LINC00857 recruits TFAP2C to elevate FAT1 expression in gastric cancer.

Wenqing Zhang, Kaiyue Ji, Congcong Min, Cuiping Zhang, Lin Yang, Qi Zhang, Zibin Tian, Mengyuan Zhang, Xinyu Wang, Xiaoyu Li

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 11 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

10 authors at 1 institution in 1 country.

Wenqing ZhangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Kaiyue JiDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Congcong MinHospital of Qingdao University, Qingdao, China.
Cuiping ZhangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Lin YangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Qi ZhangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Zibin TianDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Mengyuan ZhangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Xinyu WangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Xiaoyu LiDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, China.ORCID https://orcid.org/0000-0001-8017-207X
Qingdao University · CN

Funding

"Clinical Medicine + X" Scientific Research Project of Affiliated Hospital of Qingdao UniversityNational Natural Science Foundation of China 81802777Shandong Province Graduate Students Education Quality Improvement Project SDYJG21110
6 · The paper itself

Abstract

FAT atypical cadherin 1 (FAT1) is a mutant gene frequently found in human cancers and mainly accumulates at the plasma membrane of cancer cells. Emerging evidence has implicated FAT1 in the progression of gastric cancer (GC). This study intended to identify a regulatory network related to FAT1 in GC development. Upregulated expression of FAT1 was confirmed in GC tissues, and silencing FAT1 was observed to result in suppression of GC cell oncogenic phenotypes. Mechanistic investigation results demonstrated that FAT1 upregulated AP-1 expression by phosphorylating c-JUN and c-FOS, whereas LINC00857 elevated the expression of FAT1 by recruiting a transcription factor TFAP2C. Functional experiments further suggested that LINC00857 enhanced the malignant biological characteristics of GC cells through TFAP2C-mediated promotion of FAT1. More importantly, LINC00857 silencing delayed the tumor growth and blocked epithelial-mesenchymal transition in tumor-bearing mice, which was associated with downregulated expression of TFAP2C/FAT1. To conclude, LINC00857 plays an oncogenic role in GC through regulating the TFAP2C/FAT1/AP-1 axis. Therefore, this study contributes to extended the understanding of gastric carcinogenesis and LINC00857 may serve as a therapeutic target for GC.

Indexed as

Stomach NeoplasmsAnimalsCadherinsCarcinogenesisCell Line, TumorCell MovementCell ProliferationEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHumansMiceTranscription Factor AP-1Transcription Factor AP-2CadherinsFAT1 protein, humanTFAP2C protein, humanTranscription Factor AP-1Transcription Factor AP-2AP-1FAT1gastric cancerinvasionLINC00857migrationproliferationTFAP2C

Identifiers

PMID35524544
PMCPMC9807510
OpenAlexW4229331827

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.