Evidence map›Paper›PMID 28208831›Full record

ArticleMolecules (Basel, Switzerland)2017

Resveratrol and Grape Extract-loaded Solid Lipid Nanoparticles for the Treatment of Alzheimer's Disease.

Joana A Loureiro, Stephanie Andrade, Ana Duarte, Ana Rute Neves, Joana Fontes Queiroz, Cláudia Nunes, Emmanuel Sevin, Laurence Fenart, Fabien Gosselet, Manuel A N Coelho and 1 more

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 130 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
130citing papers in PubMed, 1 pooled it
15.7field-weighted citation impact, top 1% 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

130 citing papers in PubMed, 1 synthesis or guideline pooled it, 315 citations in OpenAlex.

  1. Pooled it
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  7. Solid lipid nanoparticles as carriers forFrontiers in aging neuroscience · 2026
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70 more citing papers are in PubMed but not listed here.

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

11 authors at 2 institutions in 2 countries.

Joana A LoureiroLEPABE, Department of Chemical Engineering, Faculty of Engineering of the University of Porto, Porto 4500-465, Portugal. joana.loureiro@fe.up.pt.
Stephanie AndradeLEPABE, Department of Chemical Engineering, Faculty of Engineering of the University of Porto, Porto 4500-465, Portugal. up201306970@fe.up.pt.
Ana DuarteLEPABE, Department of Chemical Engineering, Faculty of Engineering of the University of Porto, Porto 4500-465, Portugal. bio12101@fe.up.pt.
Ana Rute NevesUCIBIO, REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy of the University of Porto, Porto 4050-313, Portugal. rutepneves@gmail.com.
Joana Fontes QueirozUCIBIO, REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy of the University of Porto, Porto 4050-313, Portugal. fontes_joana@hotmail.com.
Cláudia NunesUCIBIO, REQUIMTE, Department of Chemical Sciences, Faculty of Pharmacy of the University of Porto, Porto 4050-313, Portugal. cdnunes@ff.up.pt.
Emmanuel SevinLaboratoire de la barrière hémato-encéphalique (LBHE), University Artois, EA 2465, Lens F-62300, France. emmanuel.sevin@univ-artois.fr.
Laurence FenartLaboratoire de la barrière hémato-encéphalique (LBHE), University Artois, EA 2465, Lens F-62300, France. laurence.tilloy@univ-artois.fr.
Fabien GosseletLaboratoire de la barrière hémato-encéphalique (LBHE), University Artois, EA 2465, Lens F-62300, France. fabien.gosselet@univ-artois.fr.
Manuel A N CoelhoLEPABE, Department of Chemical Engineering, Faculty of Engineering of the University of Porto, Porto 4500-465, Portugal. mcoelho@fe.up.pt.
Maria Carmo PereiraLEPABE, Department of Chemical Engineering, Faculty of Engineering of the University of Porto, Porto 4500-465, Portugal. mcsp@fe.up.pt.
Universidade do Porto · PTUniversité d'Artois · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aggregation of amyloid-β peptide (Aβ) has been linked to the formation of neuritic plaques, which are pathological hallmarks of Alzheimer's disease (AD). Various natural compounds have been suggested as therapeutics for AD. Among these compounds, resveratrol has aroused great interest due to its neuroprotective characteristics. Here, we provide evidence that grape skin and grape seed extracts increase the inhibition effect on Aβ aggregation. However, after intravenous injection, resveratrol is rapidly metabolized into both glucuronic acid and sulfate conjugations of the phenolic groups in the liver and intestinal epithelial cells (within less than 2 h), which are then eliminated. In the present study, we show that solid lipid nanoparticles (SLNs) functionalized with an antibody, the anti-transferrin receptor monoclonal antibody (OX26 mAb), can work as a possible carrier to transport the extract to target the brain. Experiments on human brain-like endothelial cells show that the cellular uptake of the OX26 SLNs is substantially more efficient than that of normal SLNs and SLNs functionalized with an unspecific antibody. As a consequence, the transcytosis ability of these different SLNs is higher when functionalized with OX-26.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAnimalsBlood-Brain BarrierDrug CompoundingDrug Delivery SystemsDrug LiberationGrape Seed ExtractImmunoconjugatesLipidsNanoparticlesParticle SizePermeabilityPlant ExtractsProtein AggregatesProtein Aggregation, PathologicalAmyloid beta-PeptidesGrape Seed ExtractImmunoconjugatesLipidsPlant ExtractsProtein AggregatesResveratrolStilbenesAlzheimer’s diseaseantibodiesblood-brain barrierdrug delivery systemsgrape extractsimmuno SLNresveratrol

Identifiers

PMID28208831
PMCPMC6155722
OpenAlexW2587902106

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.