Evidence map›Paper›PMID 17704801›Full record

ArticleOncogene2008

BRE is an antiapoptotic protein in vivo and overexpressed in human hepatocellular carcinoma.

B C-L Chan, A K-K Ching, K-F To, J C-K Leung, S Chen, Q Li, P B-S Lai, N L-S Tang, P-C Shaw, J Y-H Chan and 5 more

Abstract read
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In one paragraph

Article in Oncogene, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

24 citing papers in PubMed, 46 citations in OpenAlex.

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  11. Over-expression of the long non-coding RNA HOTTIP inhibits glioma cell growth by BRE.Journal of experimental & clinical cancer research : CR · 2016
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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

15 authors at 4 institutions in 3 countries.

B C-L ChanClinical Immunology Unit and Sir YK Pao Centre for Cancer, Prince of Wales Hospital, Chinese University of Hong Kong, Shatin, NT, Hong Kong SAR, China.
A K-K Ching
K-F To
J C-K Leung
S Chen
Q Li
P B-S Lai
N L-S Tang
P-C Shaw
J Y-H Chan
A E James
K-N Lai
P-L Lim
K K-H Lee
Y-L Chui
Chinese University of Hong Kong · CNUniversity of Hong Kong · HKPrince of Wales Hospital · CNThe University of Texas MD Anderson Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BRE binds to the cytoplasmic domains of tumor necrosis factor receptor-1 and Fas, and in cell lines can attenuate death receptor-initiated apoptosis by inhibiting t-BID-induced activation of the mitochondrial apoptotic pathway. Overexpression of BRE by transfection can also attenuate intrinsic apoptosis and promote growth of the transfected Lewis lung carcinoma line in mice. There is, however, a complete lack of in vivo data about the protein. Here, we report that by using our BRE-specific monoclonal antibody on the immunohistochemistry of 123 specimens of human hepatocellular carcinoma (HCC), significant differences in BRE expression levels between the paired tumoral and non-tumoral regions (P<2.2e-16) were found. Marked overexpression of BRE was detected in majority of the tumors, whereas most non-tumoral regions expressed the same low level of the protein as in normal livers. To investigate whether BRE overexpression could promote cell survival in vivo, liver-specific transgenic BRE mice were generated and found to be significantly resistant to Fas-mediated lethal hepatic apoptosis. The transgenic model also revealed post-transcriptional regulation of Bre level in the liver, which was not observed in HCC and non-HCC cell lines. Indeed, all cell lines analysed express high levels of BRE. In conclusion, BRE is antiapoptotic in vivo, and may promote tumorigenesis when overexpressed.

Indexed as

AnimalsAntibodies, MonoclonalAntibody SpecificityApoptosisApoptosis Regulatory ProteinsCarcinoma, HepatocellularCell Line, TumorHeLa CellsHumansJurkat CellsLiver NeoplasmsMiceMice, Inbred ICRMice, TransgenicNerve Tissue ProteinsAntibodies, MonoclonalApoptosis Regulatory ProteinsBABAM2 protein, humanNerve Tissue Proteins

Identifiers

PMID17704801
OpenAlexW1989032879

What OpenQuestion holds

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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.