Terri Petkau

Title: Innovations by Terri Petkau in Transfection Technology

Introduction

Terri Petkau is an accomplished inventor based in Vancouver, Canada. She has made significant contributions to the field of biotechnology, particularly in the development of transfection-competent vesicles. Her work focuses on creating safer and more efficient methods for delivering genetic material into target cells.

Latest Patents

Terri Petkau holds two patents, with her latest innovations centered around compositions and systems comprising transfection-competent vesicles that are free of organic solvents and detergents. These lipid-based vesicles, known as transfection competent vesicles (TCVs), are designed to safely and efficiently deliver DNA, RNA, and other nucleic acid and protein cargoes into target cells. The elimination of organic solvents, such as ethanol, and detergents, like sodium dodecyl sulfate, from the TCV loading, storage, and delivery processes enhances both safety and efficiency. Additionally, the cargoes can include nucleic acids complexed with proteins, such as ribonucleoproteins (RNPs). The systems and methods developed by Petkau can provide empty TCVs that can be loaded at the bench without the need for specialized equipment.

Career Highlights

Terri Petkau is affiliated with the University of British Columbia, where she continues her research and development in the field of biotechnology. Her innovative work has positioned her as a key figure in advancing transfection technologies.

Collaborations

One of her notable collaborators is Blair Leavitt, who contributes to the research efforts in the same field.

Conclusion

Terri Petkau's contributions to transfection technology represent a significant advancement in the safe and efficient delivery of genetic materials. Her innovative patents and ongoing research continue to impact the field of biotechnology positively.