Short-term sequential analysis of sex hormones and helper T cells type 1 (Th1) and helper T cells type 2 (Th2) cytokines during and after multiple sclerosis relapse

Autor: Clara, de Andrés, M Carmen, Rodríguez-Sáinz, M Angeles, Muñoz-Fernández, Nieves, López-Lazareno, Margarita, Rodríguez-Mahou, Angeles, Vicente, Eduardo, Fernández-Cruz, Silvia, Sánchez-Ramón
Rok vydání: 2004
Předmět:
Zdroj: European cytokine network. 15(3)
ISSN: 1148-5493
Popis: Multiple sclerosis (MS) is an immune-mediated disease with a clear sex-bias that may be attributed to sex hormones, sex' linked genes or both. Here we sought to determine the evolution pattern of cortisol and sex hormones at MS relapse and 2-months later in 7 male patients with relapsing remitting MS, and whether there was a correlation with a specific Th1 and Th2 cytokine pattern. Our findings indicate the activation of the hypothalamic-pituitary-adrenal axis and the concomitant upregulation of pro- and anti-inflammatory cytokines during relapse. The further increase of sex hormones, in particular estradiol in our male MS patients suggest their possible implication in the physiopathology of the illness and a putative anti-inflammatory and neuroreparatory effect.
Databáze: OpenAIRE