1. Department of Respiratory medicine, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, 524023, China
2. Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang, China
3. Department of Biochemistry and Molecular Biology, Guangdong Medical University, Zhanjiang, Guangdong, 524023, China
4. Peptide and Protein Research and Application Key Laboratory of Guangdong Medical University, Zhanjiang, Guangdong, 524023, China