About the Authors

Yingfu Li

Contributed equally to this work with: Yingfu Li, Yueting Yao

Affiliation Department of Geriatrics, The No.1 Affiliated Hospital of Kunming Medical University, Kunming, 650032, China

Yueting Yao

Contributed equally to this work with: Yingfu Li, Yueting Yao

Affiliation Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Yunnan Key Laboratory of Vaccine Research & Development on Severe Infectious Disease, Kunming, 650118, China

Xu Qian

Affiliation Department of Cardiothoracic Surgery, Yan`an Hospital of Kunming, Kunming, 650051, China

Li Shi

Affiliation Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Yunnan Key Laboratory of Vaccine Research & Development on Severe Infectious Disease, Kunming, 650118, China

Jingxian Zhou

Affiliation Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Yunnan Key Laboratory of Vaccine Research & Development on Severe Infectious Disease, Kunming, 650118, China

Qianli Ma

maqianli78@126.com (QM); leoyyf@gmail.com (Yufeng Yao)

Affiliation Department of Thoracic Surgery, The No.3 Affiliated Hospital of Kunming Medical University, Kunming, 650118, China

Yufeng Yao

maqianli78@126.com (QM); leoyyf@gmail.com (Yufeng Yao)

Affiliation Institute of Medical Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, Yunnan Key Laboratory of Vaccine Research & Development on Severe Infectious Disease, Kunming, 650118, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: QM Yufeng Yao. Performed the experiments: YL Yueting Yao. Analyzed the data: LS JZ. Contributed reagents/materials/analysis tools: XQ. Wrote the paper: LS Yufeng Yao.