Jingjing Chen

Title: Innovations of Jingjing Chen in the Field of Biology

Introduction

Jingjing Chen is a prominent inventor based in Wuxi, China. She has made significant contributions to the field of biology, particularly through her innovative work on alginate lyase. Her research focuses on the development and application of this enzyme, which has important implications for various industrial processes.

Latest Patents

Jingjing Chen holds a patent for an alginate lyase and its applications. This patent discloses an alginate lyase that exhibits high degradation activity, with an enzyme activity reaching 65 U/mg. The alginate lyase is noted for its stability, maintaining 98% or higher of its initial enzyme activity after being stored at 4° C. for 18 months. Additionally, the enzyme demonstrates high product specificity. The disclosure highlights the use of a host to express the alginate lyase, allowing for the recombinant production of the enzyme secreted extracellularly in a conventional LB medium without the need for an induction substrate, sodium alginate. This innovation simplifies the downstream processing technology of protein and showcases great industrial application potential.

Career Highlights

Jingjing Chen is affiliated with Jiangnan University, where she continues her research and development in biological sciences. Her work has garnered attention for its practical applications and contributions to the scientific community.

Collaborations

Jingjing collaborates with notable colleagues, including Bo Jiang and Tao Zhang, who contribute to her research endeavors and enhance the impact of her work.

Conclusion

Jingjing Chen's innovative research on alginate lyase exemplifies the potential of biological inventions in industrial applications. Her contributions not only advance scientific knowledge but also pave the way for practical solutions in various fields.