ArticleMolecules (Basel, Switzerland)2024
Dopamine- and Grape-Seed-Extract-Loaded Solid Lipid Nanoparticles: Interaction Studies between Particles and Differentiated SH-SY5Y Neuronal Cell Model of Parkinson's Disease.
Article in Molecules (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.
- Dopaminergic Identity of SH-SY5Y Cells Across Differentiation Protocols in Parkinson's Disease Research: A Systematic Review.International journal of molecular sciences · 2026Pooled it
- Synthesis and characterization of chitosan-grafted-dopamine based micelles as multifunctional nanomedicines for Parkinson's disease treatment by intranasal administration.Drug delivery and translational research · 2026Article
- Copper Overload Affects α-Synuclein Clearance Mechanisms in a Parkinson's Disease In Vitro Model.Advanced biology · 2026Article
- Neurotransmitters and Immunity: Molecular Mechanisms, Biological Functions, Diseases, and Potential Therapeutic Targets.MedComm · 2025Review
- Expanding the Arsenal of Nanocarriers Against Parkinson Disease: Success so Far Roads Ahead.AAPS PharmSciTech · 2025Review
- From Bench to Brain: Translating EV and Nanocarrier Research into Parkinson's Disease Therapies.Biology · 2025Review
- Prediction of Parkinson Disease Using Long-Term, Short-Term Acoustic Features Based on Machine Learning.Brain sciences · 2025Article
Corrections and comments
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Authors and funding
16 authors at 2 institutions in 1 country.
Funding
Abstract
Parkinson's disease (PD) is a prevalent neurodegenerative disorder, primarily associated with dopaminergic neuron depletion in the Substantia Nigra. Current treatment focuses on compensating for dopamine (DA) deficiency, but the blood-brain barrier (BBB) poses challenges for effective drug delivery. Using differentiated SH-SY5Y cells, we investigated the co-administration of DA and the antioxidant Grape Seed Extract (GSE) to study the cytobiocompability, the cytoprotection against the neurotoxin Rotenone, and their antioxidant effects. For this purpose, two solid lipid nanoparticle (SLN) formulations, DA-co-GSE-SLNs and GSE-ads-DA-SLNs, were synthesized. Such SLNs showed mean particle sizes in the range of 187-297 nm, zeta potential values in the range of -4.1--9.7 mV, and DA association efficiencies ranging from 35 to 82%, according to the formulation examined. The results showed that DA/GSE-SLNs did not alter cell viability and had a cytoprotective effect against Rotenone-induced toxicity and oxidative stress. In addition, this study also focused on the evaluation of Alpha-synuclein (aS) levels; SLNs showed the potential to modulate the Rotenone-mediated increase in aS levels. In conclusion, our study investigated the potential of SLNs as a delivery system for addressing PD, also representing a promising approach for enhanced delivery of pharmaceutical and antioxidant molecules across the BBB.
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Registered trials
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.