Screening of Five Essential Oils for Identification of Potential Inhibitors of IL-1-induced Nf-κB Activation and NO Production in Human Chondrocytes: Characterization of the Inhibitory Activity of α-Pinene - Neves, Ângela; Rosa, Susana; Gonçalves, Juliana; Rufino, Ana; Judas, Fernando; Salgueiro, Lígia; Lopes, Maria Celeste; Cavaleiro, Carlos; Mendes, Alexandrina Ferreira (Planta Medica, 2010)