Evidence map›Paper›PMID 29463213›Full record

ReviewBMC cancer2018

MCM family in HCC: MCM6 indicates adverse tumor features and poor outcomes and promotes S/G2 cell cycle progression.

Zhikun Liu, Jie Li, Jun Chen, Qiaonan Shan, Haojiang Dai, Haiyang Xie, Lin Zhou, Xiao Xu, Shusen Zheng

Open access · goldAbstract readReview
In one paragraph

Review in BMC cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 2 pooled it
6.4field-weighted citation impact, top 2% 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

86 citing papers in PubMed, 2 syntheses or guidelines pooled it, 131 citations in OpenAlex.

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  16. Proteo-genomic characterization of cirrhosis-associated liver cancers reveals potential subtypes and therapeutic targets.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
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26 more citing papers are in PubMed but not listed here.

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 3 institutions in 2 countries.

Zhikun LiuDivision of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Jie LiKey Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, Beijing, China.
Jun ChenDivision of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Qiaonan ShanKey Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, Beijing, China.
Haojiang DaiKey Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, Beijing, China.
Haiyang XieKey Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, Beijing, China.
Lin ZhouKey Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, Beijing, China.
Xiao XuDivision of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. zjxu@zju.edu.cn.
Shusen ZhengDivision of Hepatobiliary and Pancreatic Surgery, Department of Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. zhengshusen@zju.edu.cn.
First Affiliated Hospital Zhejiang University · CNSouth China Institute of Collaborative Innovation · CNWuhan Prevention and Treatment Center for Occupational Diseases · CN

Funding

National High-Tech R&D Program of China (863 Program) No.2012AA020204Yangtze River scholar project, projects of medical and health technology program in Zhejiang province 2015KYB151 and 2015117734
6 · The paper itself

Abstract

backgroundMinichromosome Maintenance family (MCMs), as replication licensing factors, is involved in the pathogenesis of tumors. Here, we investigated the expression of MCMs and their values in hepatocellular carcinoma (HCC).

methodsMCMs were analyzed in 105 samples including normal livers (n = 15), cirrhotic livers (n = 40), HCC (n = 50) using quantitative polymerase chain reaction (qPCR) (Cohort 1). Significantly up-regulated MCMs were verified in 102 HCC and matched peritumoral livers using PCR (Cohort 2), and the correlations with clinical features and outcomes were determined. In addition, the focused MCMs were analyzed in parallel immunohistochemistry of 345 samples on spectrum of hepatocarcinogenesis (Cohort 3) and queried for the potential specific role in cell cycle.

resultsMCM2-7, MCM8 and MCM10 was significantly up-regulated in HCC in Cohort 1. In Cohort 2, overexpression of MCM2-7, MCM8 and MCM10 was verified and significantly correlated with each other. Elevated MCM2, MCM6 and MCM7 were associated with adverse tumor features and poorer outcomes. In Cohort 3, MCM6 exhibited superior HCC diagnostic performance compared with MCM2 and MCM7 (AUC: 0.896 vs. 0.675 and 0.771, P < 0.01). Additionally, MCM6 other than MCM2 and MCM7 independently predicted poorer survival in 175 HCC patients. Furthermore, knockdown of MCM6 caused a delay in S/G2-phase progression as evidenced by down-regulation of CDK2, CDK4, CyclinA, CyclinB1, CyclinD1, and CyclinE in HCC cells.

conclusionsWe analyze MCMs mRNA and protein levels in tissue samples during hepatocarcinogenesis. MCM6 is identified as a driver of S/G2 cell cycle progression and a potential diagnostic and prognostic marker in HCC.

Indexed as

Multigene FamilyAdultAgedAnimalsBiomarkers, TumorCarcinoma, HepatocellularCell Line, TumorCell Transformation, NeoplasticFemaleFlow CytometryG2 Phase Cell Cycle CheckpointsGene ExpressionHumansImmunohistochemistryLiver NeoplasmsMaleBiomarkers, TumorMCM6 protein, humanMinichromosome Maintenance Complex Component 6Minichromosome Maintenance ProteinsHCCHepatocarcinogenesisMCM6MCMs

Identifiers

PMID29463213
PMCPMC5819696
OpenAlexW2792825631

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.