Alternative Roles of STAT3 and MAPK Signaling Pathways in the MMPs Activation and Progression of Lung Injury Induced by Cigarette Smoke Exposure in ACE2 Knockout Mice. - Hung YH; Hsieh WY; Hsieh JS; Liu FC; Tsai CH; Lu LC; Huang CY; Wu CL; Lin CS (International journal of biological sciences, 2016)