Evidence map›Paper›PMID 21481239›Full record

ArticleMolecular cancer2011

Soluble vascular endothelial growth factor receptor-3 suppresses lymphangiogenesis and lymphatic metastasis in bladder cancer.

Hanseul Yang, Chan Kim, Min-Ju Kim, Reto A Schwendener, Kari Alitalo, Warren Heston, Injune Kim, Wun-Jae Kim, Gou Young Koh

Open access · goldAbstract read
In one paragraph

Article in Molecular cancer, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

61 citing papers in PubMed, 116 citations in OpenAlex.

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  10. Inflammation in Urological Malignancies: The Silent Killer.International journal of molecular sciences · 2023
    Review
  11. Article
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  14. Novel combinatorial strategies for boosting the efficacy of immune checkpoint inhibitors in advanced breast cancers.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Review
  15. Review
  16. Article
  17. Immune escape mechanisms and immunotherapy of urothelial bladder cancer.Journal of clinical and translational research · 2021
    Review
  18. [A Review of Celluar Senescence and Tumor Treatment].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2021
    Review
  19. Article
  20. Article

1 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

9 authors at 5 institutions in 4 countries.

Hanseul YangNational Research Laboratory of Vascular Biology and Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, 305-701, Republic of Korea.
Chan Kim
Min-Ju Kim
Reto A Schwendener
Kari Alitalo
Warren Heston
Injune Kim
Wun-Jae Kim
Gou Young Koh
Korea Advanced Institute of Science and Technology · KRChungbuk National University · KRCleveland Clinic · USUniversity of Helsinki · FIUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMost bladder cancer patients experience lymphatic metastasis in the course of disease progression, yet the relationship between lymphangiogenesis and lymphatic metastasis is not well known. The aim of this study is to elucidate underlying mechanisms of how expanded lymphatic vessels and tumor microenvironment interacts each other and to find effective therapeutic options to inhibit lymphatic metastasis.

resultsThe orthotopic urinary bladder cancer (OUBC) model was generated by intravesical injection of MBT-2 cell lines. We investigated the angiogenesis, lymphangiogenesis, and CD11b+/CD68+ tumor-associated macrophages (TAM) by using immunofluorescence staining. OUBC displayed a profound lymphangiogenesis and massive infiltration of TAM in primary tumor and lymphatic metastasis in lymph nodes. TAM flocked near lymphatic vessels and express higher levels of VEGF-C/D than CD11b- cells. Because VEGFR-3 was highly expressed in lymphatic vascular endothelial cells, TAM could assist lymphangiogenesis by paracrine manner in bladder tumor. VEGFR-3 expressing adenovirus was administered to block VEGF-C/D signaling pathway and clodronate liposome was used to deplete TAM. The blockade of VEGF-C/D with soluble VEGF receptor-3 markedly inhibited lymphangiogenesis and lymphatic metastasis in OUBC. In addition, the depletion of TAM with clodronate liposome exerted similar effects on OUBC.

conclusionVEGF-C/D are the main factors of lymphangiogenesis and lymphatic metastasis in bladder cancer. Moreover, TAM plays an important role in these processes by producing VEGF-C/D. The inhibition of lymphangiogenesis could provide another therapeutic target to inhibit lymphatic metastasis and recurrence in patients with invasive bladder cancer.

Indexed as

LymphangiogenesisAnimalsAntigens, CDAntigens, Differentiation, MyelomonocyticCD11b AntigenCD68 MoleculeCell Line, TumorFemaleFlow CytometryGene Expression Regulation, NeoplasticImmunohistochemistryLymphatic MetastasisLymph NodesMacrophagesMiceMice, Inbred C3HAntigens, CDAntigens, Differentiation, MyelomonocyticCD11b AntigenCD68 antigen, humanCD68 MoleculeVascular Endothelial Growth Factor CVascular Endothelial Growth Factor DVascular Endothelial Growth Factor Receptor-3

Identifiers

PMID21481239
PMCPMC3080348
OpenAlexW1981282881

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.