Planta Med 2017; 83(08): 693-700
DOI: 10.1055/s-0042-122783
Biological and Pharmacological Activity
Original Papers
Georg Thieme Verlag KG Stuttgart · New York

Parthenolide Modulates Immune Response in Cells from C57BL/6 Mice Induced with Experimental Autoimmune Encephalomyelitis

Lara Soares Aleixo de Carvalho
1   Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, Brasil
,
Lívia Beatriz Almeida Fontes
1   Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, Brasil
,
Matheus Coutinho Gazolla
1   Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, Brasil
,
Débora dos Santos Dias
1   Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, Brasil
,
Maria Aparecida Juliano
2   Departamento de Biofísica, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brasil
,
Gilson Costa Macedo
3   Departamento de Parasitologia, Microbiologia e Imunologia, Universidade Federal de Juiz de Fora, Juiz de Fora, Brasil
,
José Otávio do Amaral Corrêa
1   Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, Brasil
,
Ademar A. Da Silva Filho
1   Departamento de Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal de Juiz de Fora, Juiz de Fora, Brasil
› Author Affiliations
Further Information

Publication History

received 20 July 2016
revised 21 November 2016

accepted 25 November 2016

Publication Date:
20 December 2016 (online)

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Abstract

Multiple sclerosis is a chronic inflammatory and autoimmune disease of the central nervous system that affects more than 2.5 million people worldwide. Experimental autoimmune encephalomyelitis is a murine autoimmune disease used to study multiple sclerosis. Parthenolide, a natural sesquiterpene lactone found in Tanacetum parthenium L., is known for its strong anti-inflammatory activity. Herein, we have investigated the in vitro immunomodulatory effects of parthenolide on cytokine production and nitric oxide in cultured cells from myelin oligodendrocyte glycoprotein 35–55 amino acid peptide mice. Experimental autoimmune encephalomyelitis was induced in C57BL/6 mice with myelin oligodendrocyte glycoprotein 35–55 amino acid peptide, and parthenolide was isolated from T. parthenium. Splenocytes and peritoneal cells were obtained from experimental autoimmune encephalomyelitis-induced mice and incubated with parthenolide (1, 5, and 20 µM). After in vitro treatment with parthenolide, supernatants were collected, and nitric oxide and cytokines were measured. The results suggested that parthenolide may regulate the activity of Th17 and Th1 cells, mainly by decreasing IL-17, TNF-α, and interferon gamma production. This modulation may be related to the lower levels of IL-12p40 and IL-6 after treatment with parthenolide. It was shown, for the first time, that parthenolide presents in vitro immunomodulatory effects on inflammatory mediators produced by cells from experimental autoimmune encephalomyelitis-induced mice.