Differential brain and spinal cord cytokine and BDNF levels in experimental autoimmune encephalomyelitis are modulated by prior and regular exercise

The interactions between a prior program of regular exercise and the development of experimental autoimmune encephalomyelitis (EAE)-mediated responses were evaluated. in the exercised EAE mice, although there was no effect on infiltrated cells, the cytokine and derived neurotrophic factor (BDNF) levels were altered, and the clinical score was attenuated. Although, the cytokine levels were decreased in the brain and increased in the spinal cord, BDNF was elevated in both compartments with a tendency of lesser demyelization volume in the spinal cord of the exercised EAE group compared with the unexercised. (C) 2013 Elsevier B.V. All rights reserved.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)NIHUniv Fed Minas Gerais, Inst Ciencias Biol, Dept Fisiol & Biofis, Nucleo Neurociencias, BR-31270901 Belo Horizonte, MG, BrazilMinist Educ Brazil, CAPES Fdn, Programa Pos Grad Ciencias Biol Fisiol Farmacol, BR-70040020 Brasilia, DF, BrazilUniv Fed Minas Gerais, Inst Ciencias Biol, Dept Patol, BR-31270901 Belo Horizonte, MG, BrazilUniversidade Federal de São Paulo, Dept Biofis, BR-04023062 São Paulo, BrazilUniv Fed Minas Gerais, Inst Ciencias Biol, Dept Bioquim & Imunol, Lab Venenos & Toxinas Anim, BR-31270901 Belo Horizonte, MG, BrazilUniv Miami, Miller Sch Med, Miami Project Cure Paralysis, Miami, FL 33136 USALa Trobe Univ, Dept Biochem, Bundoora, Vic 3086, AustraliaUniversidade Federal de São Paulo, Dept Biofis, BR-04023062 São Paulo, BrazilCAPES: BEX 0020/12-5NIH: NS051709NIH: NS065479FAPEMIG: CBB-APQ-01459-10FAPEMIG: PPM-00200-12Web of Scienc

Intravital microscopy: Taking a close look inside the living organisms

status: publishe