1. Institute of Genomics and Bioinformatics, National Chung Hsing University , Taichung 402 , Taiwan
2. Ph.D. Program in Medical Biotechnology, National Chung Hsing University , Taichung 402 , Taiwan
3. Graduate Institute of Biotechnology, National Chung Hsing University , Taichung 402 , Taiwan
4. Department of Life Sciences, National Chung Hsing University , Taichung 402 , Taiwan
5. Division of Chest Medicine, Changhua Christian Hospital , Changhua City , Taiwan
6. Departement of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University , Taichung 402 , Taiwan
7. The School of Pharmacy, University College London , London , WC1N 1AX , UK