Evidence map›Paper›PMID 23873025›Full record

ArticleOncogene2014

CD82/KAI expression prevents IL-8-mediated endothelial gap formation in late-stage melanomas.

P Khanna, C-Y Chung, R I Neves, G P Robertson, C Dong

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.6field-weighted citation impact, top 12% 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

16 citing papers in PubMed, 32 citations in OpenAlex.

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  8. Inflamed neutrophils sequestered at entrapped tumor cells via chemotactic confinement promote tumor cell extravasation.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
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  15. Tetraspanins in cell migration.Cell adhesion & migration · 2015
    Review
  16. Nuclear stiffening inhibits migration of invasive melanoma cells.Cellular and molecular bioengineering · 2014
    Article
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 1 institution in 1 country.

P KhannaDepartment of Bioengineering, The Pennsylvania State University, University Park, PA, USA.
C-Y ChungDepartment of Pharmacology, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
R I Neves1] Department of Pharmacology, The Pennsylvania State University College of Medicine, Hershey, PA, USA [2] Department of Dermatology, The Pennsylvania State University College of Medicine, Hershey, PA, USA [3] Penn State Melanoma Therapeutic Program, The Pennsylvania State University College of Medicine, Hershey, PA, USA [4] Cutaneous Oncology Program, The Pennsylvania State University College of Medicine, Hershey, PA, USA [5] Department of Surgery, Division of Plastic Surgery, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
G P Robertson1] Department of Pharmacology, The Pennsylvania State University College of Medicine, Hershey, PA, USA [2] Department of Dermatology, The Pennsylvania State University College of Medicine, Hershey, PA, USA [3] Penn State Melanoma Therapeutic Program, The Pennsylvania State University College of Medicine, Hershey, PA, USA [4] Department of Pathology, The Pennsylvania State University College of Medicine, Hershey, PA, USA [5] Pennsylvania State Melanoma Center, The Pennsylvania State University College of Medicine, Hershey, PA, USA [6] The Foreman Foundation for Melanoma Research, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
C Dong1] Department of Bioengineering, The Pennsylvania State University, University Park, PA, USA [2] Pennsylvania State Melanoma Center, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
Pennsylvania State University · US

Funding

Akt3 Signaling as a Therapeutic TargetR01CA127892 · NCI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI ROBERTSON, GAVIN P. · 2008 to 2012
$1.5M
Multiscale modeling of leukocyte-tumor cell adhesion to endothelium in shear flowR01CA125707 · NCI · PENNSYLVANIA STATE UNIVERSITY, THE · PI DONG, CHENG · 2007 to 2010
$933k
NCI NIH HHS CA-125707NCI NIH HHS CA-127892-01A1
6 · The paper itself

Abstract

Melanoma cells facilitate endothelial gap formation, the first step during tumor transendothelial migration, which is mediated by both adhesion and endogenously produced chemokines (in particular, interleukin-8 (IL-8)). Tetraspanins are localized to the cell surface in cancer and participate in various functions including invasion of tissues mediated by secretion of cytokines and matrix metalloproteinases. However, little is known about the role of CD82 tetraspanins in malignant melanomas during cancer cell invasion. In this study, we investigated the functional importance of CD82 expression in melanoma-mediated gap formation by using cDNAs to induce CD82 expression in highly invasive melanoma cell lines. Results showed that CD82 expression inhibited melanoma cell-induced gap formation, melanoma cell extravasation in vitro and subsequent lung metastasis development in vivo. Mechanistic studies showed that inducible expression of CD82 in highly metastatic melanoma cells significantly increased p21 expression upon binding of Duffy antigen receptor group (DARC), inducing tumor cell senescence and interrupting IL-8-mediated vascular endothelial (VE)-cadherin disassembly. Taken together, these studies provide a rationale for using drug therapies that restore CD82 expression and inhibit IL-8 production to inhibit late-stage melanoma cell extravasation and subsequent metastasis development.

Indexed as

AdultAgedAnimalsDuffy Blood-Group SystemEndothelial CellsFemaleGene ExpressionHumansHuman Umbilical Vein Endothelial CellsInterleukin-8Kangai-1 ProteinLung NeoplasmsMaleMelanomaMiceMiddle AgedACKR1 protein, humanDuffy Blood-Group SystemInterleukin-8Kangai-1 ProteinReceptors, Cell Surface

Identifiers

PMID23873025
OpenAlexW2018084039

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.