Evidence map›Paper›PMID 31516750›Full record

ArticleCancer biology & medicine2019

Cancer stem-like cells directly participate in vasculogenic mimicry channels in triple-negative breast cancer.

Huizhi Sun, Nan Yao, Siqi Cheng, Linqi Li, Shiqi Liu, Zhao Yang, Guanjie Shang, Danfang Zhang, Zhi Yao

Open access · goldAbstract read
In one paragraph

Article in Cancer biology & medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

49 citing papers in PubMed, 66 citations in OpenAlex.

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  18. Mechanisms of angiogenesis in tumour.Frontiers in oncology · 2024
    Review
  19. Curcumin Inhibits Vasculogenic MimicryCurrent cancer drug targets · 2024
    Article
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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

9 authors at 2 institutions in 1 country.

Huizhi SunDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Nan YaoDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Siqi ChengDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Linqi LiDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Shiqi LiuDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Zhao YangDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Guanjie ShangDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Danfang ZhangDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Zhi YaoDepartment of Pathology, Tianjin Medical University, Tianjin 300070, China.
Tianjin Medical University · CNTianjin Medical University General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveVasculogenic mimicry (VM) channels that are lined by tumor cells are a functional blood supply in malignant tumors. However, the role of VM-initiating cells remains poorly understood. Cancer stem-like cells (CSCs) are positively correlated with VM. In this study, triple-negative breast cancer (TNBC) enriched with CSCs was used to investigate the relationship between VM and CSCs.

methodsThe expression of several CSC markers was detected by immunohistochemistry in 100 human breast cancer samples. The clinical significance of CSC markers and the relationship between VM, CSCs, breast cancer subtypes, and VM-associated proteins were analyzed. CD133+ and ALDH+ human and mouse TNBC cells were isolated by FACS to examine the ability of VM formation and the spatial relationship between VM and CSCs.

resultsCSCs were associated with TNBC subtype and VM in human invasive breast cancer. CSCs in TNBC MDA-MB-231 cells formed more VM channels and expressed more molecules promoting VM than the non-TNBC MCF-7 cells

conclusionsCSCs line VM channels directly. Additionally, CSCs provide more VM-related molecules to synergize VM formation. The signaling pathways that control CSC differentiation may also be potential treatment targets for TNBC.

Indexed as

ALDH1cancer stem-like cellsCD133triple-negative breast cancerVasculogenic mimicry

Identifiers

PMID31516750
PMCPMC6713644
OpenAlexW2946864316

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.