Medeiros Medeiros NI NI Gomes Gomes JAS JAS Correa-Oliveira Correa-Oliveira R R Synergic and antagonistic relationship between MMP-2 and MMP-9 with fibrosis and inflammation in Chagas’ cardiomyopathy Synergic and antagonistic relationship between MMP-2 and MMP-9 with fibrosis and inflammation in Chagas’ cardiomyopathy Parasite Immunol Parasite Immunol 201 201 39 39 8 8 e12446 e12446. The gene discussed is MMP9; the disease is Chagas cardiomyopathy.