Evidence map›Paper›PMID 16430777›Full record

ArticleBMC cancer2006

Angiomotin and angiomotin like proteins, their expression and correlation with angiogenesis and clinical outcome in human breast cancer.

Wen G Jiang, Gareth Watkins, Anthony Douglas-Jones, Lars Holmgren, Robert E Mansel

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.3field-weighted citation impact, top 24% 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

35 citing papers in PubMed, 68 citations in OpenAlex.

  1. Role of angiomotin family members in human diseases (Review).Experimental and therapeutic medicine · 2024
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  18. Angiomotin Family Members: Oncogenes or Tumor Suppressors?International journal of biological sciences · 2017
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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

5 authors at 3 institutions in 2 countries.

Wen G JiangMetastasis and Angiogenesis Research Group, Wales College of Medicine, Cardiff University, Cardiff, UK. jiangw@cf.ac.uk
Gareth Watkins
Anthony Douglas-Jones
Lars Holmgren
Robert E Mansel
Cardiff University · GBKarolinska Institutet · SEUniversity of Wales · GB

Funding

Breast Cancer Now 2001:233
6 · The paper itself

Abstract

backgroundAngiomotin is a newly discovered molecule that regulates the migration and tubule formation of endothelial cells. It therefore has been implicated in the control of angiogenesis under physiological and pathological conditions. This study examined the expression of angiomotin and its analogues, angiomotin-like 1 (L1) and -like 2 (L2) in breast tumour tissues, and analysed their correlation with angiogenesis and clinical outcomes.

methodsHuman breast tissues (normal n = 32 and tumours n = 120) were used. The levels of expression of angiomotin, L1 and L2 were determined using reverse transcription PCR. Microvessels were stained using antibodies against PECAM, von Willebrand factor (factor 8, or vWF) and VE-cadherin. The transcript levels of angiomotin and its analogues were assessed against the clinical and pathological background, including long term survival (120 months).

resultsBreast cancer tissues expressed significantly higher levels of angiomotin transcript, compared with normal mammary tissues (33.1 +/- 11 in normal versus 86.5 +/- 13.7 in tumour tissues, p = 0.003). Both L1 and L2 were seen at marginally higher levels in tumour than normal tissues but the difference was not statistically significant. Levels of angiomotin were at significantly higher levels in grade 2 and grade 3 tumours compared with grade 1 (p < 0.01 and p = 0.05 respectively). The levels of angiomotin in tumours from patients who had metastatic disease were also significantly higher than those patients who remained disease free (p = 0.03). Multivariate analysis indicated that angiomotin transcript was an independent prognostic factor (p = 0.031). No significant correlations were seen between angiomotin-L1 and L2 with the clinical outcome. Furthermore, high levels of angiomotin transcript were associated with shorter overall survival (p < 0.05). There was a high degree of correlation between levels of vW factor and that of angiomotin (p < 0.05), but not angiomotin-L1 and angiomotin-L2.

conclusionAngiomotin, a putative endothelial motility factor, is highly expressed in human breast tumour tissues and linked to angiogenesis. It links to the aggressive nature of breast tumours and the long term survival of the patients. These data point angiomotin as being a potential therapeutic target.

Indexed as

AngiomotinsAntigens, CDAxillaBreastBreast NeoplasmsCadherin 5CadherinsCarrier ProteinsDNA PrimersFemaleHumansIntercellular Signaling Peptides and ProteinsLymphatic MetastasisMembrane ProteinsMicrocirculationMicrofilament ProteinsAMOTL1 protein, humanAMOTL2 protein, humanAMOT protein, humanAngiomotinsAntigens, CDCadherin 5CadherinsCarrier ProteinsDNA PrimersIntercellular Signaling Peptides and ProteinsMembrane ProteinsMicrofilament ProteinsNeoplasm ProteinsPlatelet Endothelial Cell Adhesion Molecule-1

Identifiers

PMID16430777
PMCPMC1386688
OpenAlexW1936594415

What OpenQuestion holds

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LicenceCC BY
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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.