Evidence map›Paper›PMID 26701855›Full record

ArticleOncotarget2016

The significance of Brf1 overexpression in human hepatocellular carcinoma.

Qian Zhong, Shaoyan Xi, Jianzhong Liang, Ganggang Shi, Yi Huang, Yanmei Zhang, Daniel Levy, Shuping Zhong

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
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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

8 authors at 3 institutions in 2 countries.

Qian ZhongState Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.
Shaoyan XiState Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.
Jianzhong LiangState Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou, China.
Ganggang ShiShantou University Medical College, Shantou, Guangdong, China.
Yi HuangDepartment of Biochemistry and Molecular Biology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Yanmei ZhangShantou University Medical College, Shantou, Guangdong, China.
Daniel LevyDepartment of Biochemistry and Molecular Biology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Shuping ZhongShantou University Medical College, Shantou, Guangdong, China.
Sun Yat-sen University Cancer Center · CNUniversity of Southern California · USShantou University · CN

Funding

Mechanism of Alcohol-induced RNA pol III dependent transcriptionR21AA017288 · NIAAA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ZHONG, SHUPING · 2009 to 2010
$447k
Function of Runx2 in alcohol-associated breast cancerR21AA023247 · NIAAA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ZHONG, SHUPING · 2014 to 2015
$446k
Role of MSK1, ERa and Brf1 in alcohol-associated breast cancerR21AA021114 · NIAAA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ZHONG, SHUPING · 2012 to 2013
$434k
NIAAA NIH HHS AA017288NIAAA NIH HHS AA021114NIAAA NIH HHS AA023247NIAAA NIH HHS R21 AA017288NIAAA NIH HHS R21 AA021114NIAAA NIH HHS R21 AA023247
6 · The paper itself

Abstract

Brf1 (TFIIB-related factor 1) plays a crucial role in cell transformation and tumorigenesis. However, the significance of Brf1 expression in human HCC (hepatocellular carcinoma) cases remains to be addressed. In this study, biopsies of human HCC, liver tumor samples of mice and cell lines of normal and tumor liver were utilized to determine the alteration of Brf1 expression using cytological and molecular biological approaches. Brf1 expression is increased in human HCC cases, which is correlated with shorter survival times. Levels of Brf1 and Pol III (RNA polymerase III-dependent) gene transcription in HCC patients with alcohol consumption are higher than the cases of non-HCC with or without alcohol intake. Induction of Brf1 and Pol III genes by ethanol in hepatoma cells is higher than in non-tumor cells. Ethanol increases the rate of cell transformation. Repression of Brf1 inhibits alcohol-promoted cell transformation. Alcohol consumption enhances Brf1 expression to promote cell transformation. These studies demonstrate that Brf1 is a new biomarker of HCC.

Indexed as

AnimalsCarcinoma, HepatocellularCell Line, TumorFemaleHumansLiver NeoplasmsMaleMiceMice, Inbred C57BLMice, TransgenicMiddle AgedTATA-Binding Protein Associated FactorsTransfectionBRF1 protein, humanTATA-Binding Protein Associated FactorsalcoholBrf1hepatocellular carcinomaPol III genessurvival

Identifiers

PMID26701855
PMCPMC4868753
OpenAlexW2292173544

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.