Lijuan Han

Title: Lijuan Han: Innovator in Yeast Biotechnology

Introduction

Lijuan Han is a prominent inventor based in Jinan, China. She has made significant contributions to the field of biotechnology, particularly in the preparation of organic compounds. Her innovative work focuses on the production of tyrosol and hydroxytyrosol using genetically modified yeast strains.

Latest Patents

Lijuan Han holds a patent for "Yeast producing tyrosol or hydroxytyrosol, and construction methods thereof." This patent involves the introduction of PcAAS and ADH-encoding DNA sequences into the yeast strain BY4741. The process results in a recombinant yeast capable of producing tyrosol. Further modifications, including the introduction of a PDC1 knockout cassette and a TyrA expression cassette, lead to the development of a more efficient recombinant yeast strain. This innovative approach enhances the biosynthesis pathway for tyrosol and hydroxytyrosol, showcasing her expertise in genetic engineering.

Career Highlights

Lijuan Han is associated with Shandong Henglu Biotech Co., Ltd., where she applies her knowledge and skills in yeast biotechnology. Her work has positioned her as a key figure in the development of new methods for organic compound production.

Collaborations

Lijuan collaborates with notable colleagues, including Wei Guo and Xu Fang, who contribute to her research efforts. Their teamwork enhances the potential for breakthroughs in yeast biotechnology.

Conclusion

Lijuan Han's innovative work in yeast biotechnology and her patent for producing tyrosol and hydroxytyrosol highlight her significant contributions to the field. Her collaborations and career at Shandong Henglu Biotech Co., Ltd. further emphasize her role as a leading inventor in this area.