
Keywords: PMA، phorbol 12-myristate 13-acetate; COPD, chronic obstructive pulmonary disease; HDAC, histone deacetylase; PMA, phorbol 12-myristate 13-acetate; LPS, lipopolysaccharide; GSH, glutathione; qPCR, quantitative polymerase chain reaction; TNFα, tumor necrosis factor α; 4-HNE, 4-hydroxynonenal;