Evidence map›Paper›PMID 33643785›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2021

Enhanced Antitumoral Activity and Photoacoustic Imaging Properties of AuNP-Enriched Endothelial Colony Forming Cells on Melanoma.

Paolo Armanetti, Anastasia Chillà, Francesca Margheri, Alessio Biagioni, Luca Menichetti, Giancarlo Margheri, Fulvio Ratto, Sonia Centi, Francesca Bianchini, Mirko Severi and 9 more

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 21% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 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

19 authors at 5 institutions in 2 countries.

Paolo ArmanettiInstitute of Clinical Physiology (IFC) National Research Council Pisa 56124 Italy.
Anastasia ChillàDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Francesca MargheriDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Alessio BiagioniDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Luca MenichettiInstitute of Clinical Physiology (IFC) National Research Council Pisa 56124 Italy.
Giancarlo MargheriInstitute for Complex Systems National Research Council Sesto Fiorentino 50019 Italy.
Fulvio RattoInstitute of Applied Physics "N. Carrara" National Research Council Sesto Fiorentino 50019 Italy.
Sonia CentiInstitute of Applied Physics "N. Carrara" National Research Council Sesto Fiorentino 50019 Italy.
Francesca BianchiniDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Mirko SeveriDepartment of Chemistry "Ugo Schiff" University of Florence Sesto Fiorentino 50019 Italy.
Rita TraversiDepartment of Chemistry "Ugo Schiff" University of Florence Sesto Fiorentino 50019 Italy.
Daniele BaniDepartment of Clinical and Experimental Medicine University of Florence Florence 50134 Italy.
Matteo LulliDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Tommaso Del RossoDepartment of Physics Pontifícia Universidade Católica do Rio de Janeiro Rio de Janeiro 22451-900 Brazil.
Alessandra MocaliDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Elisabetta RovidaDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Mario Del RossoDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Gabriella FibbiDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.
Anna LaurenzanaDepartment of Experimental and Clinical Biomedical Sciences University of Florence Florence 50134 Italy.ORCID https://orcid.org/0000-0002-8745-3808
University of Florence · ITIstituto di Fisiologia Clinica · ITNello Carrara Institute of Applied Physics · ITInstitute for Complex Systems · ITPontifícia Universidade Católica do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Near infrared (NIR)-resonant gold nanoparticles (AuNPs) hold great promise in cancer diagnostics and treatment. However, translating the theranostic potential of AuNPs into clinical applications still remains a challenge due to the difficulty to improve the efficiency and specificity of tumor delivery in vivo as well as the clearance from liver and spleen to avoid off target toxicity. In this study, endothelial colony forming cells (ECFCs) are exploited as vehicles to deliver AuNPs to tumors. It is first demonstrated that ECFCs display a great capability to intake AuNPs without losing viability, and exert antitumor activity per se. Using a human melanoma xenograft mouse model, it is next demonstrated that AuNP-loaded ECFCs retain their capacity to migrate to tumor sites in vivo 1 day after injection and stay in the tumor mass for more than 1 week. In addition, it is demonstrated that ECFC-loaded AuNPs are efficiently cleared by the liver over time and do not elicit any sign of damage to healthy tissue.

Indexed as

endothelial colony forming cellsgold nanoparticlesmelanomananomedicinephotoacoustic imaging

Identifiers

PMID33643785
PMCPMC7887578
OpenAlexW3115154434

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.