Increased circulating levels of matrix metalloproteinase (MMP)-8, MMP-9, and pro-inflammatory markers in patients with metabolic syndrome - Gonçalves, Flávia Munhoso; Ferreira, Anna Laura Bechara Jacob; Gomes, Valéria A.; Casella Filho, Antonio; Chagas, Antonio Carlos Palandri; Marcaccini, Andrea Marcia; Gerlach, Raquel Fernanda; Santos, José Eduardo Tanus dos (Clinica Chimica Acta, 2009)