Long engaged in basic and clinical research on Parkinson’s disease, serving as principal investigator for the National Natural Science Foundation of China and sub-projects of the National Key Research and Development Program. Main publications include
（1）Ludi Xie, Ronghua Hong, Zhuang Wu, Lei Yue, Kangwen Peng, Shuangfang Li, Jingxing Zhang, Xijin Wang, Lingjing Jin*, Qiang Guan*. Kinect-based objective assessment for early frailty identification in patients with Parkinson's disease. Aging Clin Exp Res. 2023, 35: 2507-2516
（2）Shuangfang Li, Lei Yue, Shuzhen Chen, Zhuang Wu, Jingxing Zhang, Ronghua Hong, Ludi Xie, Kangwen Peng, Chenghong Wang, Ao Lin, Lingjing Jin*, Qiang Guan*. High clinical diagnostic accuracy of combined salivary gland and myocardial metaiodobenzylguanidine scintigraphy in the diagnosis of Parkinson's disease. Front Aging Neurosci. 2023, 14:1066331
（3）Ronghua Hong, Tianyu Zhang, Zhuoyu Zhang, Zhuang Wu, Ao Lin, Xiaoyun Su, Yue Jin, Yichen Gao, Kangwen Peng, Lixi Li, Lizhen Pan, Hongping Zhi, Qiang Guan*, Lingjing Jin*. A summary index derived from Kinect to evaluate postural abnormalities severity in Parkinson’s Disease patients, NPJ Parkinson's disease , 2022, 8(1)
（4）Yijing He, Kangwen Peng, Ruoyu Li, Zhuoyu Zhang, Lizhen Pan, Tianyu Zhang, Ao Lin, Ronghua Hong, Zhiyu Nie, Qiang Guan*, Lingjing Jin*. Changes of T lymphocyte subpopulations and their roles in predicting the risk of Parkinson’s disease, Journal of Neurology , 2022, 269(10): 5368-5381
（5）Jing-Xing Zhang, Wei-Fang Tong, Ming Jiang, Kai-Ge Zhou, Xue-Rui Xiang, Yi-Jing He, Zhuo-Yu Zhang, Qiang Guan*, Lingjing Jin*. MANF Inhibits α-Synuclein Accumulation through Activation of Autophagic Pathways, Oxidative Medicine and Cellular Longevity , 2022, 2022: 1-19
