Evidence map›Paper›PMID 22969892›Full record

ArticleExperimental and therapeutic medicine2012

Bladder cancer-associated protein is suppressed in human cervical tumors.

Min Peng, Tingbo Xie, Juan Yu, Bin Xu, Qibin Song, Xinxing Wu

Open access · bronzeAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 82% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Article
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

6 authors at 4 institutions in 1 country.

Min PengOncology Center, Renmin Hospital of Wuhan University;
Tingbo Xie
Juan Yu
Bin Xu
Qibin Song
Xinxing Wu
Renmin Hospital of Wuhan University · CNWuhan Institute of Bioengineering · CNWuhan Institute of Virology · CNWuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bladder cancer-associated protein (BLCAP) is downregulated in bladder cancer and has been identified as a prognostic biomarker for human bladder cancer. We previously reported that BLCAP mRNA is decreased in cervical cancer tissues, and overexpression of BLCAP was found to inhibit cell growth and induce apoptosis in the human cervical cancer HeLa cell line To investigate the BLCAP protein expression in cervical cancer and its potential clinical indications, we developed a polyclonal antibody against human BLCAP to assess the BLCAP protein expression in 30 cervical cancer tissues and 30 non-tumor cervical tissues from patients. Western blotting data showed that a single band of recombinant protein was probed by antiserum of BLCAP and no band was probed by pre-immune serum. BLCAP expression was significantly downregulated in cervical carcinoma tissues compared with its expression in the non-tumor cervical tissues. Moreover, cervical carcinoma tissues from patients with stage III-IV had significantly lower BLCAP expression percentage compared with stage I-II. Similarly, a significantly lower BLCAP expression percentage was observed in moderately/poorly differentiated tumor tissues and in the tumor tissues from patients with lymphatic metastasis (LM) compared with well-differentiated tumor tissues and non-LM patients, respectively. Our results suggest that decreased BLCAP protein expression is associated with poor prognosis and it could be a potential bio-index to predict cervical tumor patient outcome.

Identifiers

PMID22969892
PMCPMC3438848
OpenAlexW2110601362

What OpenQuestion holds

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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.