Evidence map›Paper›PMID 23170850›Full record

ArticleBMC cancer2012

Aberrant expression of CD133 in non-small cell lung cancer and its relationship to vasculogenic mimicry.

Shiwu Wu, Lan Yu, Danna Wang, Lei Zhou, Zenong Cheng, Damin Chai, Li Ma, Yisheng Tao

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 10 pooled it
2.6field-weighted citation impact, top 10% 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

62 citing papers in PubMed, 10 syntheses or guidelines pooled it, 91 citations in OpenAlex.

  1. Pooled it
  2. Prognosis assessment of CD44Archives of gynecology and obstetrics · 2022
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  9. The prognostic value of CD133 expression in non-small cell lung cancer: a meta-analysis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
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  11. Review
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  13. Mechanisms of angiogenesis in tumour.Frontiers in oncology · 2024
    Review
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  19. Evaluation of Pharmaceutical Inhibition of Vasculogenic Mimicry In Vitro.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
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2 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Shiwu WuDepartment of Pathology, the First Affiliated Hospital of Bengbu Medical College, Bengbu Medical College, Bengbu 233000, Anhui Province, China.
Lan Yu
Danna Wang
Lei Zhou
Zenong Cheng
Damin Chai
Li Ma
Yisheng Tao
First Affiliated Hospital of Bengbu Medical College · CNBengbu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo investigate on expressions and clinical significances of CD133 protein and vasculogenic mimicry (VM) in primary non-small cell lung cancer (NSCLC).

methodsThe specimens of NSCLC from 305 Chinese patients with follow-up were analyzed for CD133 protein expression and VM by immunohistochemical and histochemical staining.

resultsIn NSCLC, positive rates of 48.9% and 35.7% were obtained for CD133 and VM, respectively. The VM and expression of CD133 were significantly higher in carcinoma than in normal. There were a positive relationship between the VM and expression of CD133 and the tumor grade, lymph node metastasis and clinical stage (all P<0.05). The overall mean survival time of the patients with CD133 and VM positive expression was lower than that of patients with negative expression. Microvessel density (MVD) was positive corresponded with the grade, lymph node metastasis and clinical stage (all P<0.05). The overall mean survival time of the patients with MVD≥22's group was shorter than that of patients with MVD<22's group. Pathological-tumor-node-metastasis (pTNM) stage, positive expression of CD133 and VM, postoperative therapy and MVD were independent prognostic factors of NSCLC (P<0.05). Immunohistochemistry revealed an important intratumoral heterogeneity in all four CD133 expression profiles.

conclusionsVM, MVD and expression of CD133 are related to differentiation, lymph node metastasis, clinical stage, and prognosis. It is suggested that CD133, VM and MVD should be considered as a potential marker for the prognosis.

Indexed as

AC133 AntigenAdultAgedAged, 80 and overAntigens, CDCarcinoma, Non-Small-Cell LungFemaleGlycoproteinsHumansImmunohistochemistryLungLung NeoplasmsLymphatic MetastasisMaleMiddle AgedNeoplasm GradingAC133 AntigenAntigens, CDGlycoproteinsPeptidesPROM1 protein, human

Identifiers

PMID23170850
PMCPMC3518202
OpenAlexW2089297428

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.