Evidence map›Paper›PMID 30936459›Full record

ArticleOncogene2019

Extracellular vesicle-dependent effect of RNA-binding protein IGF2BP1 on melanoma metastasis.

Archita Ghoshal, Lucas C Rodrigues, Chethana P Gowda, Irina A Elcheva, Zhenqiu Liu, Thomas Abraham, Vladimir S Spiegelman

Open access · greenAbstract read
In one paragraph

Article in Oncogene, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

47 citing papers in PubMed, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

  1. Emerging Roles of mFrontiers in oncology · 2022
    Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. [Role of m6A methylation modification in photoaging and ultraviolet-induced skin cancers].Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Bladder cancer: non-coding RNAs and exosomal non-coding RNAs.Functional & integrative genomics · 2024
    Review
  15. Progression of mCell death discovery · 2024
    Review
  16. Article
  17. IGF2BPs as novel mGenes & diseases · 2024
    Review
  18. RNA m6A methylation regulators in liver cancer.Cancer cell international · 2024
    Review
  19. Review
  20. Review
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

7 authors at 1 institution in 1 country.

Archita GhoshalDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Pennsylvania State University College of Medicine, Hershey, PA, 17033, USA.
Lucas C RodriguesDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Pennsylvania State University College of Medicine, Hershey, PA, 17033, USA.
Chethana P GowdaDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Pennsylvania State University College of Medicine, Hershey, PA, 17033, USA.
Irina A ElchevaDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Pennsylvania State University College of Medicine, Hershey, PA, 17033, USA.
Zhenqiu LiuDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Pennsylvania State University College of Medicine, Hershey, PA, 17033, USA.
Thomas AbrahamDepartment of Neural and Behavioral Science, Pennsylvania State University College of Medicine, Hershey, PA, 17033, USA.
Vladimir S SpiegelmanDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Pennsylvania State University College of Medicine, Hershey, PA, 17033, USA. vspiegelman@pennstatehealth.psu.edu.
Pennsylvania State University · US

Funding

Role and mechanisms of IGF2BP1 in melanoma pathogenesisR01CA243167 · NCI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SPIEGELMAN, VLADIMIR S. · 2020 to 2024
$1.8M
RNA-binding protein CRD-BP in melanocyte biologyR01AR063361 · NIAMS · UNIVERSITY OF WISCONSIN-MADISON · PI SPIEGELMAN, VLADIMIR S. · 2013 to 2017
$1.6M
NCI NIH HHS R01 CA243167NIAMS NIH HHS R01 AR063361
6 · The paper itself

Abstract

Insulin-like growth factor 2 mRNA-binding protein 1 (IGF2BP1) is a multifunctional RNA-binding protein with an oncofetal pattern of expression shown to be implicated in the development of a variety of malignancies. In this study, we explored the role and mechanisms of IGF2BP1 in melanoma development and progression. In two different in vivo models, we showed that although genetic deletion or shRNA-mediated suppression of IGF2BP1 did not affect primary tumor formation, it drastically suppressed lung metastasis. Here we demonstrated that extracellular vesicles (EVs) secreted by melanoma cells mediate the effects of IGF2BP1 on metastasis: EVs from the IGF2BP1 knockdown melanoma cells failed to promote metastasis, whereas EVs isolated from IGF2BP1-overexpressed melanoma cells further accelerated EV-induced metastasis. Moreover, the EVs from IGF2BP1 knockdown melanoma cells inhibited fibronectin deposition and accumulation of CD45

Indexed as

AnimalsCell Line, TumorCell MovementExtracellular VesiclesFemaleFibronectinsGene Expression Regulation, NeoplasticHEK293 CellsHumansMaleMelanomaMiceMice, Inbred C3HMicroRNAsRNA-Binding ProteinsRNA, MessengerFibronectinsIGF2BP1 protein, humanMicroRNAsRNA-Binding ProteinsRNA, Messenger

Identifiers

PMID30936459
PMCPMC7727312
OpenAlexW2929974222

What OpenQuestion holds

Textmetadata
LicenceTDM
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.