Effects of guluronic acid (G2013) on gene expression of TLR2, TLR4, MyD88, TNF-α and CD52 in multiple sclerosis under in vitro conditions.
Immunopharmacol Immunotoxicol
; 41(6): 586-590, 2019 Dec.
Article
em En
| MEDLINE
| ID: mdl-31594427
ABSTRACT
Context Multiple sclerosis (MS) is an autoimmune and chronic inflammatory disease of CNS. The α-L-guluronic acid (G2013) as novel NSAID with immunomodulatory effects has shown its positive effects in various investigations.Objective:
Present research aimed to study the potency of G2013 on gene expression of TLR2, TLR4, MyD88, TNF-α and CD52 in PBMCs of MS patients under in vitro conditions. Materials andmethods:
24 blood samples from MS patients and healthy controls were considered for RT-PCR and flow cytometry techniques under two different doses of G2013.Results:
Our research indicated that this drug could significantly decrease the gene expression of TLR2, TLR4 and TNF-α compared to untreated group.Conclusion:
Data demonstrated that the guluronic acid is able to modify the expression levels of TLR2, TLR4 and TNF-α genes to less than the pathogenic boarder line level, which it might be recommended for reducing the pathological process in multiple sclerosis.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Regulação da Expressão Gênica
/
Fator de Necrose Tumoral alfa
/
Receptor 2 Toll-Like
/
Receptor 4 Toll-Like
/
Fator 88 de Diferenciação Mieloide
/
Antígeno CD52
/
Ácidos Hexurônicos
/
Esclerose Múltipla
Limite:
Adult
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Immunopharmacol Immunotoxicol
Ano de publicação:
2019
Tipo de documento:
Article