Jingsong Zhang

Title: Innovations by Jingsong Zhang in the Field of Polysaccharides

Introduction

Jingsong Zhang, an innovative inventor based in Shanghai, China, has made significant contributions to the field of polysaccharides. His research and patent in this domain highlight the potential applications for health and pharmaceutical uses, particularly emphasizing the benefits of β-glucan-rich compounds.

Latest Patents

Jingsong Zhang holds a patent for a "Beta-glucan-rich lentinula edodes polysaccharide and preparation method thereof." This innovative preparation method involves several key steps: first, extracting the polysaccharide to obtain a filtrate; second, concentrating the filtrate to yield a supernatant; third, precipitating a crude polysaccharide from the supernatant using anhydrous ethanol to form a first precipitate; and finally, purifying this first precipitate to produce the polysaccharide. Notably, this method demonstrates a stable quality of the polysaccharide, achieving significantly higher yield and content of β-glucan compared to previous water extraction and alcohol precipitation methods. In vitro pharmacological experiments reveal that this polysaccharide exhibits excellent anti-inflammatory activity, indicating its promising potential for drug or health food formulation.

Career Highlights

Jingsong Zhang is affiliated with the Shanghai Academy of Agricultural Sciences, where he focuses on advancements in agricultural and food science technologies. His work, particularly related to polysaccharides, underscores his commitment to enhancing health benefits through innovative agricultural research.

Collaborations

Throughout his career, Jingsong has collaborated with fellow researchers, including Yanfang Liu and Jia Luo. These collaborations highlight the importance of teamwork in advancing scientific discoveries and the development of novel applications for polysaccharides in the health sector.

Conclusion

Jingsong Zhang's work in the field of β-glucan-rich polysaccharides exemplifies the critical role of innovation in addressing health challenges. His patented preparation method not only improves the quality and yield of polysaccharides but also opens new avenues for pharmaceutical and health food applications. As he continues his research at the Shanghai Academy of Agricultural Sciences, further advancements can be anticipated, benefiting both the scientific community and society.