Cheryl M DeFontes

Title: Cheryl M DeFontes: Innovator in Insecticidal Proteins

Introduction

Cheryl M DeFontes is a notable inventor based in Riehen, Switzerland. She has made significant contributions to the field of agricultural biotechnology, particularly in the development of insecticidal proteins. Her work focuses on creating solutions to control plant pests, which is crucial for enhancing crop protection and agricultural productivity.

Latest Patents

Cheryl M DeFontes holds a patent for "Insecticidal proteins - Compositions and methods for controlling plant pests." This patent discloses novel engineered hybrid insecticidal proteins that exhibit toxicity to the European corn borer. The invention involves fusing unique combinations of complete or partial variable regions and conserved blocks of at least two different Bacillus thuringiensis (Bt) Cry proteins or modified Cry proteins. The resulting hybrid insecticidal protein is designed to effectively combat the European corn borer. Additionally, the patent includes nucleic acid molecules encoding these novel hybrid proteins, as well as methods for their production and application in transgenic plants to provide protection from insect damage.

Career Highlights

Cheryl has dedicated her career to advancing agricultural science through innovative research and development. Her work has led to the creation of effective pest control solutions that benefit farmers and contribute to sustainable agriculture. With her expertise, she has positioned herself as a key figure in the field of biotechnology.

Collaborations

Cheryl M DeFontes has collaborated with esteemed colleagues, including Hope Prim Hart and Jeng Shong Chen. These partnerships have fostered a collaborative environment that enhances the research and development of innovative agricultural solutions.

Conclusion

Cheryl M DeFontes is a pioneering inventor whose work in insecticidal proteins has the potential to revolutionize pest control in agriculture. Her contributions are vital for improving crop protection and ensuring food security.