[The correlative study on pulmonary function changes and Th1/Th2 cells & regulatory T cells in adjuvant arthritis rats].

After induced inflammation, antigen stimulation showed hypersensitivity reaction condition in rats, Th1/Th2 imbalance in the state, CD4(+);CD25(-);T cells into CD4(+);CD25(+);Treg blocked, the immune regulatory function of disorders, the release of a large number of cytokines and inflammatory mediators, leading to Local joint disease and lung tissue damage, which occurred AA reduced lung function.