autores R. L. Reis Ferreira, Helena Susana Costa Machado Neves, N. M. Carmen P. Llaguno Sara F. Vieira Gonçalves, V.M.F. (...) Felipe Macías Maria E. Tiritan Neves NM Reis, R. L.
palavras-chave Echinacea purpurea extracts acids alkylamides inflammation macrophages phenols phenols/acids pro-inflammatory cytokines reactive oxygen and nitrogen species