Evidence map›Paper›PMID 22162660›Full record

ArticleInternational journal of nanomedicine2011

Nanoparticles of carbon allotropes inhibit glioblastoma multiforme angiogenesis in ovo.

Marta Grodzik, Ewa Sawosz, Mateusz Wierzbicki, Piotr Orlowski, Anna Hotowy, Tomasz Niemiec, Maciej Szmidt, Katarzyna Mitura, André Chwalibog

Abstract read
In one paragraph

Article in International journal of nanomedicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Antiangiogenic properties of nanoparticles: a systematic review.International journal of nanomedicine · 2019
    Pooled it
  3. Review
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  11. Developmental toxicity of carbon nanoparticles during embryogenesis in chicken.Environmental science and pollution research international · 2020
    Review
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  13. Article
  14. Diamond Nanoparticles Downregulate Expression ofMolecules (Basel, Switzerland) · 2019
    Article
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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

9 authors.

Marta GrodzikDivision of Biotechnology and Biochemistry of Nutrition, Warsaw University of Life Sciences, Warsaw, Poland.
Ewa Sawosz
Mateusz Wierzbicki
Piotr Orlowski
Anna Hotowy
Tomasz Niemiec
Maciej Szmidt
Katarzyna Mitura
André Chwalibog

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of the study was to determine the effect of carbon nanoparticles produced by different methods on the growth of brain tumor and the development of blood vessels. Glioblastoma multiforme cells were cultured on the chorioallantoic membrane of chicken embryo and after 7 days of incubation, were treated with carbon nanoparticles administered in ovo to the tumor. Both types of nanoparticles significantly decreased tumor mass and volume, and vessel area. Quantitative real-time polymerase chain reaction analysis showed downregulated fibroblast growth factor-2 and vascular endothelial growth factor expression at the messenger ribonucleic acid level. The present results demonstrate antiangiogenic activity of carbon nanoparticles, making them potential factors for anticancer therapy.

Indexed as

Analysis of VarianceAngiogenesis InhibitorsAnimalsBrain NeoplasmsCarbonCell Line, TumorChick EmbryoDown-RegulationFibroblast Growth Factor 2GlioblastomaHistocytochemistryHumansNanoparticlesNeovascularization, PathologicVascular Endothelial Growth Factor AAngiogenesis InhibitorsCarbonFibroblast Growth Factor 2Vascular Endothelial Growth Factor AangiogenesiscancerembryoFGF-2nanoparticleVEGF

Identifiers

PMID22162660
PMCPMC3230570

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.