Jiayu Wang

Extraction, structural features, and in vitro bioactivities of polysaccharides from Prunus padus L. berries

Prunus padus L. berries represent an undervalued temperate medicinal fruit with established ethnobotanical applications, yet comprehensive research on its endogenous polysaccharides remains absent. This study established an ultrasound-assisted hot-water extraction protocol optimi...

Study on the Differentiation of Microbial Communities Under Different Soil Types in the Typical Black Soil Area of Songnen Plain

Soil type imposes multilayered environmental filtering via physical structure, chemical properties, and resource availability, shaping microbial community assembly. Using 70 samples (black soil n = 27, meadow soil n = 32, and brown soil n = 11) from a typical black soil region of...

Microplastics in pediatric asthma: Clinical associations with disease severity

Background Respiratory exposure to microplastics (MPs) is increasingly recognized as a potential contributor to chronic airway disease, but the MPs burden in children with asthma and its relationship to disease remain poorly defined. Methods In this cross-sectional study, sputum...