Evidence map›Paper›PMID 23705751›Full record

ArticleNanoscale research letters2013

Influence of nanoparticles of platinum on chicken embryo development and brain morphology.

Marta Prasek, Ewa Sawosz, Slawomir Jaworski, Marta Grodzik, Teresa Ostaszewska, Maciej Kamaszewski, Mateusz Wierzbicki, Andre Chwalibog

Open access · goldAbstract read
In one paragraph

Article in Nanoscale research letters, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

28 citing papers in PubMed, 65 citations in OpenAlex.

  1. Review
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  5. Green Synthesis of Silver Nanoparticles fromMolecules (Basel, Switzerland) · 2025
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  12. Review
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  15. Article
  16. Artificial turf infill associated with systematic toxicity in an amniote vertebrate.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  17. Review
  18. Article
  19. Article
  20. TiOScientific reports · 2018
    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

8 authors at 2 institutions in 2 countries.

Marta PrasekDepartment of Veterinary Clinical and Animal Sciences, University of Copenhagen, Groennegaardsvej 3, Frederiksberg 1870, Denmark. ach@sund.ku.dk.
Ewa Sawosz
Slawomir Jaworski
Marta Grodzik
Teresa Ostaszewska
Maciej Kamaszewski
Mateusz Wierzbicki
Andre Chwalibog
Warsaw University of Life Sciences · PLUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Platinum nanoparticles (NP-Pt) are noble metal nanoparticles with unique physiochemical properties that have recently elicited much interest in medical research. However, we still know little about their toxicity and influence on general health. We investigated effects of NP-Pt on the growth and development of the chicken embryo model with emphasis on brain tissue micro- and ultrastructure. The embryos were administered solutions of NP-Pt injected in ovo at concentrations from 1 to 20 μg/ml. The results demonstrate that NP-Pt did not affect the growth and development of the embryos; however, they induced apoptosis and decreased the number of proliferating cells in the brain tissue. These preliminary results indicate that properties of NP-Pt might be utilized in brain cancer therapy, but potential toxic side effects must be elucidated in extensive follow-up research.

Identifiers

PMID23705751
PMCPMC3664603
OpenAlexW2169469690

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.