Second People Hospital of Hunan

Joint associations of problematic smartphone use and cyberbullying victimization with depressive and anxiety symptoms among Chinese primary and secondary school students: a large-scale school-based study

Problematic smartphone use (PSU) and cyberbullying victimization (CBV) are independently associated with emotional problems among adolescents. However, whether their co-occurrence is associated with a greater burden of depressive and anxiety symptoms remains unclear. This study e...

Engineered Hierarchical Porosity in Three-Dimensional-Printed Hydrogel Scaffolds Enhances Mesenchymal Stem Cell Therapy for Chronic Diabetic Wounds

Abstract Unhealing chronic diabetic wounds is a major clinical challenge, as it is rooted in the complex pathological microenvironment, including neuropathy, angiopathy, and chronic inflammation. Traditional treatment methods cannot fundamentally solve these problems. Inspired by...