The main focus is on a series of studies, including epidemiological investigations andexercise physiology, aimed at preventing and treating chronic diseases through exercise.

National Natural Science Foundation of China:“The effect and related mechanism of breaking sedentary behaviour on frail older adults”, Grant No. ****4259, 2024–2026.

Natural Science Foundation of Shandong Province:“Effects and Mechanisms of Baduanjin Combined with Vitamin D Intervention on Frail Older Adults from the Perspective of DNA Methylation in the Vitamin D Metabolic Pathway Genes”, Grant No. ******QH211, 2022–2024.

S Chen,T Chen, H Kishimoto, Y Susaki, S Kumagai. Development of a Fried frailty phenotype questionnaire (FFPQ) for use in screening community-dwelling older adults. Journal of the American Medical Directors Association, 2020, 21:272-276.e1. doi: 10.1016/j.jamda.2019.07.015.

K Chen, Q He, Y Pan; S Kumagai, S Chen, X Zhang. Short Video Viewing, and Not Sedentary Time, Is Associated with Overweightness/Obesity among Chinese Women. Nutrients, 2022, 14(6):1309.doi: 10.3390/nu14061309.

JN Shi, Q He, Y Pan, XL Zhang, M Li, S Chen. Estimation of Appendicular Skeletal Muscle Mass for Women Aged 60-70Years Using a Machine Learning Approach. 23 (12) , Journal of the American Medical Directors Association, 2022, 23(12):1985.e1-1985.e7. doi: 10.1016/j.jamda.2022.09.002.

T Li, Y Pan, Q He, LT Du, K Chen, XY Ren, S Chen, & XL Zhang. Associations between sedentary behaviour, physical activity and frailty in older Chinese women: A cross-sectional study. Journal of Clinical Nursing, 2023, 32(5-6):825-833. doi: 10.1111/jocn.16373.

Member of the Intelligent Rehabilitation Branch of theShandong Association of Rehabilitation Medicine, Member of the Sports Nutrition Branch of the Shandong Nutrition Society, Editorial Board Member of BMC Public Health, Youth Editorial Board Member of Sports Medicine and Health Science.

Shandong University Young Teachers’Teaching Competition, Shandong University, Second Prize, 2024.