Tong Zhang

Learn More
BACKGROUND Studies show that poststroke depression (PSD) increases mortality risk at 1 year. However, whether PSD increases the risk of recurrent stroke at 1 year remains unclear. This study was to investigate whether PSD at 2 weeks following a stroke could increase risk of recurrent stroke at 1 year. METHODS AND RESULTS This was a multi-centered(More)
Crystal structures of Thermotoga maritima magnesium transporter CorA, reported in 2006, revealed its homo-pentameric constructions. However, the structure of the highly conserved extracellular interhelical loops remains unsolved, due to its high flexibility. We have explored the configurations of the loops through extensive replica exchange molecular(More)
Stroke is a leading cause of impairment and disability worldwide, and motor imagery (MI) has been used in stroke rehabilitation. Electroencephalography (EEG) has been used to study MI. However, the characteristic features of EEG during MI in stroke patients have not been established. The purpose of this study was to investigate the difference in(More)
This study was conducted to investigate the relationship between the pattern of pathological plantar response (Babinski sign), and the focus of the lesions of pyramidal tract. We examined 107 subjects with definite lesions of the pyramidal tract recruited from inpatients at the Neurology Department of the Xuanwu Hospital of Capital Medical University(More)
  • 1