PXD025718

PXD025718 is an original dataset announced via ProteomeXchange.

Title	Evaluation of Therapeutic Potential of Resveratrol-Loaded Nanostructured Lipid Carriers on Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay Patients Fibroblasts
Description	Autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS) is a neurological disease characterized by autosomal recessive mutations in the sacsin gene (SACS), that cause in patients progressive cerebellar atrophy, damage of the peripheral nerves, and significant retinal changes and cognitive impairment. No effective therapies have been proposed for ARSACS, even if some evidences suggest that powerful antioxidant agents can be considered a therapeutic tool. Resveratrol (Res) is a natural polyphenol compound derived from vegetal sources, the application of which in biomedicine is increasing in the latest years because of its significant therapeutic effects, in particular in neurodegenerative diseases. In this study, we provide evidences about its potential exploitation in the treatment of ARSACS. Because of the low solubility of resveratrol in physiological media, a nanoplatform based on nanostructured lipid carriers is here proposed for its encapsulation and delivery. Resveratrol-loaded nanostructured lipid carriers (Res-NLCs) have been synthetized, characterized, and tested on healthy and ARSACS patient fibroblasts. Nanovectors displayed optimal stability and biocompatibility, and excellent antioxidant and anti-inflammatory activities. A comprehensive investigation at gene (with real-time quantitative RT-PCR (qRT-PCR)) and protein (with proteomics) level demonstrated the therapeutic potential of Res-NLCs, encouraging future investigations on pre-clinical models.
HostingRepository	PRIDE
AnnounceDate	2021-11-03
AnnouncementXML	Submission_2021-11-03_03:35:21.651.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Martina Bartolucci
SpeciesList	scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationList	acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue; deamidated residue
Instrument	Orbitrap Fusion ETD

Revision	Datetime	Status	ChangeLog Entry
0	2021-04-29 10:51:15	ID requested
⏵ 1	2021-11-03 03:35:22	announced

Dataset with its publication pending

submitter keyword: resveratrol, ARSACS, nanostructured lipid carriers, oxidative stress

Martina Bartolucci
contact affiliation	IRCCS G. Gaslini
contact email	smartibartolucci@gmail.com
lab head
Martina Bartolucci
contact affiliation	IRCCS Gaslini
contact email	smartibartolucci@gmail.com
dataset submitter

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PRIDE project URI

• PRIDE
  1. PXD025718
     1. Label: PRIDE project
     2. Name: Evaluation of Therapeutic Potential of Resveratrol-Loaded Nanostructured Lipid Carriers on Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay Patients Fibroblasts