Evidence map›Paper›PMID 23921915›Full record

ArticleJournal of molecular histology2014

ACE2 and FZD1 are prognosis markers in squamous cell/adenosquamous carcinoma and adenocarcinoma of gallbladder.

Jinghe Li, Zhu-lin Yang, Xuebao Ren, Qiong Zou, Yuan Yuan, Lufeng Liang, Meigui Chen, Senlin Chen

Abstract read
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In one paragraph

Article in Journal of molecular histology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

18 citing papers in PubMed, 30 citations in OpenAlex.

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  15. Review
  16. Loss of angiotensin-converting enzyme 2 promotes growth of gallbladder cancer.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Article
  17. Article
  18. Gallbladder Cancer in the 21st Century.Journal of oncology · 2015
    Review
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 6 institutions in 1 country.

Jinghe LiDepartment of Pathology, Basic School of Medicine, Central South University, Changsha, 410078, Hunan, People's Republic of China.
Zhu-lin Yang
Xuebao Ren
Qiong Zou
Yuan Yuan
Lufeng Liang
Meigui Chen
Senlin Chen
Central South University · CNHunan Cancer Hospital · CNHunan Provincial People's Hospital · CNLoudi Central Hospital · CNSecond Xiangya Hospital of Central South University · CNThird Xiangya Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The clinicopathological characteristics of squamous cell/adenosquamous carcinoma (SC/ASC) of the gallbladder have not been well documented, and no prognosis marker has been identified because of the rare occurrence of this gallbladder cancer subtype. In this study, we examined ACE2 and FZD1 expression in 46 SC/ASCs and 80 adenocarcinomas using immunohistochemistry and further analyzed their correlations with clinicopathological characteristics. We demonstrated that positive FZD1 and negative ACE2 expression were significantly associated with large tumor size, high TNM stage, lymph node metastasis and invasion of SC/ASC and AC. Univariate Kaplan-Meier analysis showed that positive FZD1 and negative ACE2 expression as well as differentiation, tumor size, TNM stage, lymph node metastasis, invasion, and surgical curability were closely associated with decreased overall survival in both SC/ASC (p < 0.001) and AC (p < 0.001) patients. The average survival time in SC/ASC and AC patients with FZD1(-)ACE2(+) expression was significantly longer than that in patients with FZD1(+)ACE2(-) or FZD1(+)ACE2(+) (p < 0.01). Multivariate Cox regression analysis showed that positive FZD1 and negative ACE2 expression are independent poor-prognostic factors for both SC/ASC and AC patients. In addition, FZD1 expression positively, but ACE2 expression negatively correlated with the expression of CA19-9 in SC/ASC and AC. Our study suggested that positive FZD1 and negative ACE2 expression are closely related to the expression of CA19-9; clinical, pathological, and biological behaviors; as well as poor-prognosis of gallbladder cancer.

Indexed as

AdenocarcinomaAdultAgedAged, 80 and overAngiotensin-Converting Enzyme 2Biomarkers, TumorCarcinoma, Squamous CellFemaleFrizzled ReceptorsGallbladder NeoplasmsHumansImmunohistochemistryMaleMiddle AgedNeoplasm StagingPeptidyl-Dipeptidase AACE2 protein, humanAngiotensin-Converting Enzyme 2Biomarkers, TumorFrizzled ReceptorsFZD1 protein, humanPeptidyl-Dipeptidase A

Identifiers

PMID23921915
OpenAlexW1971387621

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.