Evidence map›Paper›PMID 32204392›Full record

ArticleMolecules (Basel, Switzerland)2020

Moderate Static Magnetic Field (6 mT)-Induced Lipid Rafts Rearrangement Increases Silver NPs Uptake in Human Lymphocytes.

Cristian Vergallo, Elisa Panzarini, Bernardetta Anna Tenuzzo, Stefania Mariano, Ada Maria Tata, Luciana Dini

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

5 citing papers in PubMed, 7 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

6 authors at 3 institutions in 1 country.

Cristian VergalloDepartment of Biological and Environmental Science and Technology, University of Salento, 73100 Lecce, Italy.ORCID 0000-0002-0264-4753
Elisa PanzariniDepartment of Biological and Environmental Science and Technology, University of Salento, 73100 Lecce, Italy.ORCID 0000-0003-4219-4272
Bernardetta Anna TenuzzoDepartment of Biological and Environmental Science and Technology, University of Salento, 73100 Lecce, Italy.
Stefania MarianoDepartment of Biological and Environmental Science and Technology, University of Salento, 73100 Lecce, Italy.
Ada Maria TataDepartment of Biology and Biotechnology "Charles Darwin", Sapienza University of Rome, 00185 Rome, Italy.ORCID 0000-0003-4868-5435
Luciana DiniDepartment of Biology and Biotechnology "Charles Darwin", Sapienza University of Rome, 00185 Rome, Italy.
University of Salento · ITIstituto Nanoscienze · ITSapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

One of the most relevant drawbacks in medicine is the ability of drugs and/or imaging agents to reach cells. Nanotechnology opened new horizons in drug delivery, and silver nanoparticles (AgNPs) represent a promising delivery vehicle for their adjustable size and shape, high-density surface ligand attachment, etc. AgNPs cellular uptake involves different endocytosis mechanisms, including lipid raft-mediated endocytosis. Since static magnetic fields (SMFs) exposure induces plasma membrane perturbation, including the rearrangement of lipid rafts, we investigated whether SMF could increase the amount of AgNPs able to pass the peripheral blood lymphocytes (PBLs) plasma membrane. To this purpose, the effect of 6-mT SMF exposure on the redistribution of two main lipid raft components (i.e., disialoganglioside GD3, cholesterol) and on AgNPs uptake efficiency was investigated. Results showed that 6 mT SMF: (i) induces a time-dependent GD3 and cholesterol redistribution in plasma membrane lipid rafts and modulates gene expression of ATP-binding cassette transporter A1 (ABCA1), (ii) increases reactive oxygen species (ROS) production and lipid peroxidation, (iii) does not induce cell death and (iv) induces lipid rafts rearrangement, that, in turn, favors the uptake of AgNPs. Thus, it derives that SMF exposure could be exploited to enhance the internalization of NPs-loaded therapeutic or diagnostic molecules.

Indexed as

AdultATP Binding Cassette Transporter 1Biological TransportEndocytosisFemaleHumansLipid PeroxidationLymphocytesMagnetic FieldsMaleMembrane MicrodomainsMetal NanoparticlesReactive Oxygen SpeciesSilverABCA1 protein, humanATP Binding Cassette Transporter 1Reactive Oxygen SpeciesSilverATP-binding cassette transporter A1 (ABCA1)cholesteroldisialoganglioside GD3lipid raftsperipheral blood lymphocytes (PBLs)silver nanoparticles (AgNPs) uptakestatic magnetic field (SMF)

Identifiers

PMID32204392
PMCPMC7144570
OpenAlexW3011080721

What OpenQuestion holds

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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.