Evidence map›Paper›PMID 32508532›Full record

ArticleCancer cell international2020

FOXC2 is a prognostic biomarker and contributes to the growth and invasion of human hepatocellular carcinoma.

Jinzhang Chen, Xiaoxiang Rong, Xinhui Liu, Dayong Zheng, Xiaodong Rong, Fengsheng Chen, Peng Zhao, Feiye Liu, Jian Ruan

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2020. 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
0.7field-weighted citation impact, top 33% 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, 12 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 4 institutions in 1 country.

Jinzhang Chen *State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Hepatology Unit and Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, 510000 People's Republic of China.
Xiaoxiang Rong *Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, 510000 Guangdong People's Republic of China.
Xinhui Liu *Cancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515 Guangdong People's Republic of China.
Dayong ZhengCancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515 Guangdong People's Republic of China.
Xiaodong RongDepartment of Radiation Oncology, Sun Yat-sen University Cancer Center, Sun Yat-Sen University, Guangzhou, 510515 Guangdong People's Republic of China.
Fengsheng ChenCancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515 Guangdong People's Republic of China.
Peng ZhaoDepartment of Medical Oncology, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, 310003 Zhejiang Province, People's Republic of China.
Feiye LiuCancer Center, Integrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515 Guangdong People's Republic of China.
Jian RuanState Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Hepatology Unit and Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, 510000 People's Republic of China.ORCID 0000-0003-1354-4720
TCM-Intigrated Cancer Center of Southern Medical University · CNSun Yat-sen University · CNHangzhou First People's Hospital · CNNanfang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundForkhead box C2 (FOXC2) is a crucial factor involving in various cancers. However, its functions in hepatocellular carcinoma (HCC) is unknown. Here, we explored the role of FOXC2 in the progression of HCC and its potential mechanisms.

methodsFOXC2 expression in HCC tissue and cells were detected by immunohistochemistry or western blot and real-time PCR. CCK8, wound healing and transwell assay were used to measure cell growth and invasion. Tumor formation experiment was carried out to assess the tumorigenicity of HCC cells. Regulation of FOXC2 on Ang-2 was validated by luciferase assay and complementary experiments.

resultsIncreased FOXC2 expression was found to be associated positively with more aggressive clinicopathologic features. HCC patients with higher FOXC2 expression had significantly shorter overall survival. FOXC2 expression was indentified as an independent risk factor for resectable HCC. Increased FOXC2 expression accelerated the migration and invasion of HCC cells, accompanied by enhanced Ang-2 expression. Likewise, FOXC2 knockdown yielded opposite results. Moreover, FOXC2 stimulated the activation of the Ang-2 promoter. Suppression of Ang-2 expression hindered the FOXC2-mediated EMT processs, cell migration and invasion of HCC.

conclusionsFOXC2 is a novel prognostic predictor for HCC and may facilitate the growth and invasion through Ang-2.

Indexed as

Ang-2FOXC2GrowthHepatocellular carcinomaInvasion

Identifiers

PMID32508532
PMCPMC7249675
OpenAlexW3030056597

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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.