Host genetic background affects regulatory T-cel activity that influences the magnitude of cellular immune response against Mycobacterium tuberculosis - Paula, Marina Oliveira e; Fonseca, Denise Morais da; Wowk, Pryscilla Fanini; Gembre, Ana Flávia; Fedatto, Paola Fernanda; Sérgio, Cássia Alves; Silva, Célio Lopes; Bonato, Vânia Luiza Deperon (Immunology and Cell Biology, 2010)