Evidence map›Paper›PMID 24839399›Full record

ArticleProteome science2014

Quantitative proteomics analysis of early recurrence/metastasis of huge hepatocellular carcinoma following radical resection.

Xinhui Huang, Yongyi Zeng, Xiaohua Xing, Jinhua Zeng, Yunzhen Gao, Zhixiong Cai, Bo Xu, Xiaolong Liu, Aimin Huang, Jingfeng Liu

Abstract read
In one paragraph

Article in Proteome science, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
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

22 citing papers in PubMed.

  1. Overexpression of annexin A4 indicates poor prognosis and promotes tumor metastasis of hepatocellular carcinoma.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
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  12. 4E-BP1Cancer management and research · 2020
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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.

Xinhui Huang *Mengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Yongyi Zeng *Mengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Xiaohua XingMengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Jinhua ZengMengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Yunzhen GaoMengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Zhixiong CaiMengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Bo XuMengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Xiaolong LiuMengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Aimin HuangMengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.
Jingfeng LiuMengchao Hepatobiliary Hospital of Fujian Medical University, 350025 Fuzhou, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepatic resection is the preferred treatment for huge hepatocellular carcinoma (>10 cm in diameter; H-HCC). However, the patients with H-HCC suffer from poor prognosis due to the early recurrence/metastasis. The underlying mechanism of H-HCC's early recurrence/metastasis is currently not well understood.

resultsHere, we describe an Isobaric Tags for relative and absolute quantification (iTRAQ)-based quantitative proteomics approach to analyze the early recurrence/metastasis related proteins of H-HCC after radical resection through multidimensional chromatography coupled with tandem mass spectrometry (2DLC-MS/MS). The different protein expression profiles between the early recurrence/metastasis within 6 months(R/M≤6months) and late recurrence/metastasis within 6-12 months after surgery (R/M6-12months) were confirmed and might reveal different underlying molecular mechanisms. We identified 44 and 49 significantly differentially expressed proteins in the R/M≤6months group and the R/M6-12months group compared to the group who had no recurrence within 2 years post surgery (the NR/M group), respectively. Moreover, among those proteins, S100A12 and AMACR were down regulated in the R/M≤6months group but up-regulated in the R/M6-12months group; and this regulation was further confirmed in mRNA and protein level by Q-PCR, Western-Blot and Immunohistochemistry (IHC).

conclusionsThis current study presents the first proteomic profile of the early recurrence/metastasis of H-HCC. The results suggest that S100A12 and AMACR might be potential prognostic markers for predicting the early recurrence/metastasis of H-HCC after hepatectomy.

Indexed as

Early recurrence/metastasisHuge hepatocellular carcinoma (H-HCC)iTRAQPotential prognostic biomarkerQuantitative proteomics

Identifiers

PMID24839399
PMCPMC4023177

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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.