Shichen Zhang

  • Citations Per Year
Learn More
Bufalin is a traditional oriental medicine which is known to induce apoptosis in many tumor cells, and it is thus considered as a new anticancer therapeutic. By now, most of the studies of bufalin are in vitro, however in vivo evaluations of its therapeutic efficacy are less and are in great demand for its development toward anticancer drug. One of the(More)
The aim of this study was to explore possible effects of emotional symptoms (depressive symptoms and anxiety symptoms) and life stress on eating behaviors (restrained, emotional and external eating behaviors) among junior and high school students in China. A total of 5473 students in Xuzhou, Jiangsu Province were sampled to participate in this survey based(More)
OBJECTIVE To test the independent and interactive associations of physical activity (PA) and screen time (ST) with self-reported mental health and sleep quality among Chinese college students. METHOD Data were collected in October, 2013. The gender, age, residential background, body mass index (BMI), perceived family economy and perceived study burden(More)
Extraction of relevant features is of significant importance for brain tumor segmentation systems. To improve brain tumor segmentation accuracy, the authors present an improved feature extraction component that takes advantage of the correlation between intracranial structure deformation and the compression resulting from brain tumor growth. Using 3D(More)
BACKGROUND Unintentional injuries are a major contributor to morbidity and mortality in adolescents. Mobile phone use in certain circumstances (e.g., driving, cycling, walking) and mental health conditions are risk factors for unintentional injury. However, research on the interactions between problematic mobile phone use (PMPU) and psychopathological(More)
OBJECTIVES We examined the relationships between screen time (ST) and mental health problems and also increment of ST and progression of mental health problems in a college-based sample of Chinese youth. METHODS We assessed 2521 Chinese college freshmen from October 2013 to December 2014. At baseline, the mean age of participants was 18.43 years (SD 0.96(More)
Problematic mobile phone use (PMPU) is defined as an inability to regulate one’s use of the mobile phone, including excessive use, gradual increase in use to get the gratification, interference with school and other personal activities, and the need to avoid emotional alterations when mobile phone use is impeded. The potential health risks of PMPU have(More)
Problematic mobile phone use (PMPU) is a risk factor for both adolescents' sleep quality and mental health. It is important to examine the potential negative health effects of PMPU exposure. This study aims to evaluate PMPU and its association with mental health in Chinese college students. Furthermore, we investigated how sleep quality influences this(More)
  • 1