Evidence map›Paper›PMID 17003493›Full record

ArticleThe American journal of pathology2006

Tumor cell plasticity in uveal melanoma: microenvironment directed dampening of the invasive and metastatic genotype and phenotype accompanies the generation of vasculogenic mimicry patterns.

Robert Folberg, Zarema Arbieva, Jonas Moses, Amin Hayee, Tone Sandal, Shrihari Kadkol, Amy Y Lin, Klara Valyi-Nagy, Suman Setty, Lu Leach and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

36 citing papers in PubMed, 69 citations in OpenAlex.

  1. Article
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  5. Article
  6. Vasculogenic Mimicry-An Overview.Methods in molecular biology (Clifton, N.J.) · 2022
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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

15 authors at 5 institutions in 2 countries.

Robert FolbergDepartment of Pathology, University of Illinois at Chicago, 840 S. Wood St., 110 CSN (MC 847), Chicago, IL 60612, USA. rfolberg@uic.edu
Zarema Arbieva
Jonas Moses
Amin Hayee
Tone Sandal
Shrihari Kadkol
Amy Y Lin
Klara Valyi-Nagy
Suman Setty
Lu Leach
Patricia Chévez-Barrios
Peter Larsen
Dibyen Majumdar
Jacob Pe'er
Andrew J Maniotis
University of Illinois Chicago · USUniversity of Illinois Urbana-Champaign · USHadassah Medical Center · ILID Genomics (United States) · USMethodist Hospital · US

Funding

MICROCIRCULATION OF UVEAL MELANOMAR01EY010457 · NEI · UNIVERSITY OF IOWA · PI FOLBERG, ROBERT · 1994 to 2007
$2.6M
NEI NIH HHS EY10457NEI NIH HHS R01 EY010457NEI NIH HHS R01 EY010457-12
6 · The paper itself

Abstract

The histological detection of laminin-rich vasculogenic mimicry patterns in human primary uveal melanomas is associated with death from metastases. We therefore hypothesized that highly invasive uveal melanoma cells forming vasculogenic mimicry patterns after exposure to a laminin-rich three-dimensional microenvironment would differentially express genes associated with invasive and metastatic behavior. However, we discovered that genes associated with differentiation (GDF15 and ATF3) and suppression of proliferation (CDKNa1/p21) were up-regulated in highly invasive uveal melanoma cells forming vasculogenic mimicry patterns, and genes associated with promotion of invasive and metastatic behavior such as CD44, CCNE2 (cyclin E2), THBS1 (thrombospondin 1), and CSPG2 (chondroitin sulfate proteoglycan; versican) were down-regulated. After forming vasculogenic mimicry patterns, uveal melanoma cells invaded only short distances, failed to replicate, and changed morphologically from the invasive epithelioid to the indolent spindle A phenotype. In human tissue samples, uveal melanoma cells within vasculogenic mimicry patterns assumed the spindle A morphology, and the expression of Ki67 was significantly reduced in adjacent melanoma cells. Thus, the generation of vasculogenic mimicry patterns is accompanied by dampening of the invasive and metastatic uveal melanoma genotype and phenotype and underscores the plasticity of these cells in response to cues from the microenvironment.

Indexed as

Gene Expression Regulation, NeoplasticBiomarkers, TumorGene Expression ProfilingGenes, NeoplasmGenotypeHumansImmunohistochemistryKi-67 AntigenMelanomaNeoplasm InvasivenessNeoplasm MetastasisNeovascularization, PathologicOligonucleotide Array Sequence AnalysisPhenotypeTumor Cells, CulturedUveal NeoplasmsBiomarkers, TumorKi-67 Antigen

Identifiers

PMID17003493
PMCPMC1698855
OpenAlexW1491781433

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.