1 Department of Biochemistry and Molecular Biology, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China; Pneumology and Pulmonary Cell Research, Department of Biomedicine, University and University Hospital Basel, Basel 4031, Switzerland; Dept of Respiratory Diseases, University of Naples, Federico II, Naples, Italy.
2 Department of Biochemistry and Molecular Biology, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, PR China; Pneumology and Pulmonary Cell Research, Department of Biomedicine, University and University Hospital Basel, Basel 4031, Switzerland; Dept of Respiratory Diseases, University of Naples, Federico II, Naples, Italy. Electronic address: Michael.roth@usb.ch.