About the Authors

Xiang Ji

Affiliation Geriatric Department Qilu Hospital of Shandong Univeristy; Shandong Key Laboratory of Proteomics, Jinan 250012, Shandong, China

Yimin Feng

Affiliation Clinical Laboratory, Qilu Hospital of Shandong Univeristy, Jinan 250012, Shandong, China

Hui Tian

Affiliation ICU, The Affiliated Hospital of Qiingdao University, Qingdao 266012, Shandong, China

Wei Meng

Affiliation Cardiology Department, Qilu Hospital of Shandong Univeristy, Jinan 250012, Shandong, China

Weiling Wang

Affiliation Geriatric Department Qilu Hospital of Shandong Univeristy; Shandong Key Laboratory of Proteomics, Jinan 250012, Shandong, China

Na Liu

Affiliation Pharmacological Laboratory, Qilu Hospital of Shandong Univeristy, Jinan 250012, Shandong, China

Jun Zhang

Affiliation Geriatric Department Qilu Hospital of Shandong Univeristy; Shandong Key Laboratory of Proteomics, Jinan 250012, Shandong, China

Lingshu Wang

Affiliation Endocrinology Department, Qilu Hospital of Shandong Univeristy, Jinan 250012, Shandong, China

Jian Wang

Affiliation Geriatric Department Qilu Hospital of Shandong Univeristy; Shandong Key Laboratory of Proteomics, Jinan 250012, Shandong, China

Haiqing Gao

gaohaiqing52@126.com

Affiliation Geriatric Department Qilu Hospital of Shandong Univeristy; Shandong Key Laboratory of Proteomics, Jinan 250012, Shandong, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: XJ. Data curation: JZ JW. Formal analysis: NL. Funding acquisition: XJ. Investigation: WM LW. Methodology: HG. Project administration: HG. Resources: HT. Software: YF. Supervision: HG. Validation: WW. Visualization: XJ YF. Writing – original draft: XJ. Writing – review & editing: HT.