Ayako Okuzaki

Title: Ayako Okuzaki: Innovator in Plant Biotechnology

Introduction

Ayako Okuzaki is a prominent inventor based in Miyagi, Japan. She has made significant contributions to the field of plant biotechnology, particularly through her innovative methods for transforming plant cells. Her work has implications for agricultural practices and the development of herbicide-resistant crops.

Latest Patents

Okuzaki holds a patent for a method of transformation using a mutant acetolactate synthase gene. This method allows for the efficient selection of transformed cells using a mutant ALS gene that exhibits high specificity to certain herbicides. The transformation process involves several steps, including the introduction of a recombination vector containing a gene of interest and a gene coding for a mutant acetolactate synthase. This mutant gene is derived from rice and has a specific mutation that enhances its effectiveness as a selection marker.

Career Highlights

Throughout her career, Ayako Okuzaki has worked with notable organizations, including Kumiai Chemical Industry Co., Ltd. and Tohoku University. Her experience in these institutions has allowed her to collaborate with other experts in the field and further her research in plant biotechnology.

Collaborations

Some of her notable coworkers include Kinya Toriyama and Koichiro Kaku. Their collaborative efforts have contributed to advancements in the understanding and application of plant transformation techniques.

Conclusion

Ayako Okuzaki's innovative work in plant biotechnology, particularly her patented methods for cell transformation, showcases her significant impact on the field. Her contributions continue to influence agricultural practices and research in plant sciences.