Evidence map›Paper›PMID 28919736›Full record

ArticleInternational journal of nanomedicine2017

Carbon nanotubes gathered onto silica particles lose their biomimetic properties with the cytoskeleton becoming biocompatible.

Elena González-Domínguez, Nerea Iturrioz-Rodríguez, Esperanza Padín-González, Juan Villegas, Lorena García-Hevia, Moisés Pérez-Lorenzo, Wolfgang J Parak, Miguel A Correa-Duarte, Mónica L Fanarraga

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 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 26 citations in OpenAlex.

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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 at 3 institutions in 3 countries.

Elena González-Domínguez *Department of Physical Chemistry, Biomedical Research Center (CINBIO), Southern Galicia Institute of Health Research (IISSG), Biomedical Research Networking Center for Mental Health (CIBERSAM), Universidade de Vigo, Vigo, Spain.
Nerea Iturrioz-Rodríguez *Nanomedicine Group, Universidad de Cantabria-IDIVAL, Santander, Spain.
Esperanza Padín-GonzálezNanomedicine Group, Universidad de Cantabria-IDIVAL, Santander, Spain.
Juan VillegasNanomedicine Group, Universidad de Cantabria-IDIVAL, Santander, Spain.
Lorena García-HeviaNanomedicine Group, Universidad de Cantabria-IDIVAL, Santander, Spain.
Moisés Pérez-LorenzoDepartment of Physical Chemistry, Biomedical Research Center (CINBIO), Southern Galicia Institute of Health Research (IISSG), Biomedical Research Networking Center for Mental Health (CIBERSAM), Universidade de Vigo, Vigo, Spain.
Wolfgang J ParakDepartment of Physics, Philipps Universität Marburg, Marburg, Germany.
Miguel A Correa-DuarteDepartment of Physical Chemistry, Biomedical Research Center (CINBIO), Southern Galicia Institute of Health Research (IISSG), Biomedical Research Networking Center for Mental Health (CIBERSAM), Universidade de Vigo, Vigo, Spain.
Mónica L FanarragaNanomedicine Group, Universidad de Cantabria-IDIVAL, Santander, Spain.
Universidad de Cantabria · ESGalicia Sur Biomedical Foundation · ESPhilipps University of Marburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carbon nanotubes (CNTs) are likely to transform the therapeutic and diagnostic fields in biomedicine during the coming years. However, the fragmented vision of their side effects and toxicity in humans has proscribed their use as nanomedicines. Most studies agree that biocompatibility depends on the state of aggregation/dispersion of CNTs under physiological conditions, but conclusions are confusing so far. This study designs an experimental setup to investigate the cytotoxic effect of individualized multiwalled CNTs compared to that of identical nanotubes assembled on submicrometric structures. Our results demonstrate how CNT cytotoxicity is directly dependent on the nanotube dispersion at a given dosage. When CNTs are gathered onto silica templates, they do not interfere with cell proliferation or survival becoming highly compatible. These results support the hypothesis that CNT cytotoxicity is due to the biomimetics of these nanomaterials with the intracellular nanofilaments. These findings provide major clues for the development of innocuous CNT-containing nanodevices and nanomedicines.

Indexed as

BiomimeticsCytoskeletonHeLa CellsHumansNanotubes, CarbonSilicon DioxideTubulinNanotubes, CarbonSilicon DioxideTubulinapoptosisbiomimeticscytoskeletonmicrotubulesmigrationMWCNTsproliferation

Identifiers

PMID28919736
PMCPMC5587187
OpenAlexW2751891972

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.