Evidence map›Paper›PMID 22076922›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2012

Identification of CD146 expression, angiogenesis, and lymphangiogenesis as progression, metastasis, and poor-prognosis related markers for gallbladder adenocarcinoma.

Wenjun Wang, Zhu-lin Yang, Jie-qiong Liu, Song Jiang, Xiong-ying Miao

Abstract read
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In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
2.1field-weighted citation impact, top 14% 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, 2 syntheses or guidelines pooled it, 34 citations in OpenAlex.

  1. Pooled it
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  14. Review
  15. Targeting Angiogenesis in Biliary Tract Cancers: An Open Option.International journal of molecular sciences · 2017
    Review
  16. CD146 promotes metastasis and predicts poor prognosis of hepatocellular carcinoma.Journal of experimental & clinical cancer research : CR · 2016
    Article
  17. Article
  18. Article
  19. Prognostic value of melanoma cell adhesion molecule expression in cancers: a meta-analysis.International journal of clinical and experimental medicine · 2015
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Wenjun WangDepartment of General Surgery, Third Affiliated Hospital of Nanchang University, Nanchang 300008, China.
Zhu-lin Yang
Jie-qiong Liu
Song Jiang
Xiong-ying Miao
Central South University · CNSecond Xiangya Hospital of Central South University · CNThird Hospital of Nanchang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gallbladder cancers (GBC) are associated with high disease-specific mortality rates because of no means of early detection and effective therapies. In this study, we investigated CD146 expression, microvessel densities, and lymph vessel densities in 108 adenocarcinomas, 15 gallbladder polyps, 35 chronic cholecystitis tissues, and 46 peritumoral tissues using immunohistochemistry. We demonstrated that positive CD146 expression, and average microvessel and lymph vessel counts in gallbladder adenocarcinomas were significantly higher than those in peritumoral tissues, polyps, and chronic cholecystitis (ps < 0.01). Positive CD146 expression, and average microvessel and lymph vessel counts were also significantly lower in cases with well-differentiated adenocarcinoma, maximal tumor diameter <2 cm, no metastasis of lymph node, and no invasion of regional tissues than in cases with poorly differentiated adenocarcinoma, maximal tumor diameter ≥ 2 cm, metastasis in lymph nodes, and invasion of regional tissues (p < 0.05 or p < 0.01). Univariate Kaplan-Meier analysis showed that increased expression of CD146 (p = 0.056), higher average microvessel counts (p < 0.05), and lymph vessel counts (p < 0.05) were associated with decreased overall survival. Multivariate Cox regression analysis showed that average microvessel and lymph vessel counts (ps < 0.05) were independent prognostic predictors in gallbladder adenocarcinoma. Our study suggested that the elevated expression of CD146, angiogenesis, and lymphangiogenesis might be closely related to progression, invasion, metastasis, and prognosis of gallbladder adenocarcinoma.

Indexed as

LymphangiogenesisAdenocarcinomaAdultAgedBiomarkers, TumorCD146 AntigenFemaleGallbladder NeoplasmsHumansMaleMiddle AgedNeovascularization, PathologicPrognosisBiomarkers, TumorCD146 Antigen

Identifiers

PMID22076922
OpenAlexW2020108291

What OpenQuestion holds

Textmetadata
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.