Barbara Hohn

Title: Barbara Hohn: A Pioneer in Plant and Animal Cell Transformation

Introduction

Barbara Hohn is a distinguished inventor based in Bottmingen, Switzerland. She has made significant contributions to the field of genetic engineering, particularly in the transformation of plant and animal cells. With a total of 8 patents, her work has paved the way for advancements in biotechnology.

Latest Patents

One of her latest patents focuses on the transformation of hereditary material in plants. This novel process describes a method for the direct transfer of foreign genes to plant genomes. It involves placing a gene under the control of plant expression signals and transferring it directly to plant cells without relying on natural systems for infecting plants. This innovative approach allows for the derivation of genetically transformed plants. Another significant patent relates to a method for introducing nucleic acids into animal cells. This method is designed for producing transiently transfected or stably transformed animal cells using a specifically designed nucleic acid/protein complex.

Career Highlights

Throughout her career, Barbara Hohn has worked with prominent companies such as Ciba-Geigy Corporation and Mycogen Plant Science, Inc. Her expertise in genetic transformation has been instrumental in advancing research and applications in the field.

Collaborations

Barbara has collaborated with notable individuals in her field, including Thomas Hohn and Jerzy Paszkowski. These collaborations have further enriched her research and contributions to biotechnology.

Conclusion

Barbara Hohn's innovative work in the transformation of plant and animal cells has established her as a leading figure in genetic engineering. Her patents and collaborations continue to influence the field, showcasing her dedication to advancing scientific knowledge and applications.