Evidence map›Paper›PMID 28814867›Full record

ArticleInternational journal of nanomedicine2017

Exploring cellular uptake of iron oxide nanoparticles associated with rhodium citrate in breast cancer cells.

Natalia L Chaves, Irina Estrela-Lopis, Julia Böttner, Cláudio Ap Lopes, Bruna C Guido, Aparecido R de Sousa, Sônia N Báo

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.5field-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

32 citing papers in PubMed, 93 citations in OpenAlex.

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  7. Adrenocortical Cancer Cell uptake of Iron Oxide Nanoparticles.bioRxiv : the preprint server for biology · 2024
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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

7 authors at 2 institutions in 4 countries.

Natalia L ChavesInstitute of Biological Sciences, Department of Cell Biology, University of Brasília (UnB), Brasília, Brazil.
Irina Estrela-LopisInstitute of Biophysics and Medical Physics, University of Leipzig, Leipzig, Germany.
Julia BöttnerInstitute of Biophysics and Medical Physics, University of Leipzig, Leipzig, Germany.
Cláudio Ap LopesInstitute of Biological Sciences, Department of Cell Biology, University of Brasília (UnB), Brasília, Brazil.
Bruna C GuidoInstitute of Biological Sciences, Department of Cell Biology, University of Brasília (UnB), Brasília, Brazil.
Aparecido R de SousaInstitute of Chemistry, Federal University of Goiás, Goiânia, Brazil.
Sônia N BáoInstitute of Biological Sciences, Department of Cell Biology, University of Brasília (UnB), Brasília, Brazil.
Universidade de Brasília · BRCzech Academy of Sciences, Institute of Biophysics · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanocarriers have the potential to improve the therapeutic index of currently available drugs by improving their efficacy and achieving therapeutic steady-state levels over an extended period. The association of maghemite-rhodium citrate (MRC) nanoparticles (NPs) has the potential to increase specificity of the cytotoxic action. However, the interaction of these NPs with cells, their uptake mechanism, and subcellular localization need to be elucidated. This work evaluates the uptake mechanism of MRC NPs in metastatic and nonmetastatic breast cancer-cell models, comparing them to a nontumor cell line. MRC NPs uptake in breast cancer cells was more effective than in normal cells, with regard to both the amount of internalized material and the achievement of more strategic intracellular distribution. Moreover, this process occurred through a clathrin-dependent endocytosis pathway with different basal expression levels of this protein in the cell lines tested.

Indexed as

NanoparticlesBreast NeoplasmsCell Line, TumorCitratesCitric AcidEndocytosisFemaleFerric CompoundsHumansMicroscopy, Electron, TransmissionRhodiumSpectrum Analysis, RamanCitratesCitric AcidFerric Compoundsferric oxideRhodiumcells uptakeendocytosismaghemitenanomaterials

Identifiers

PMID28814867
PMCPMC5546771
OpenAlexW2739722765

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.