Jonathan Rt Lakey

Title: Innovations in Cryopreservation: The Work of Jonathan Rt Lakey

Introduction

Jonathan Rt Lakey is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of cryopreservation, particularly in the preservation of biological materials. His innovative methods have the potential to enhance the viability of cells during long-term storage.

Latest Patents

Lakey holds a patent for "Methods for bulk cryopreservation encapsulated islets." This patent describes a method for bulk cryopreservation of biological material, which involves using a flexible container, such as a freezer bag, to treat biological material with a cryoprotectant. The method includes freezing the biological material to temperatures below -100 degrees Celsius, preferably below -196 degrees Celsius, for deep freeze long-term storage. The design of the bag allows for uniform heat transfer and controlled cooling, which is crucial for maintaining cell viability.

Career Highlights

Lakey is affiliated with the University of Alberta, where he conducts research and develops innovative solutions in the field of cryopreservation. His work has been instrumental in advancing techniques that facilitate the preservation of large amounts of biological material, such as isolated islets. This method not only improves recovery rates but also minimizes the risk of cross-contamination during the cryopreservation process.

Collaborations

Lakey has collaborated with notable colleagues, including Michael Flashner and Ray V Rajotte. Their combined expertise has contributed to the development of effective cryopreservation techniques that are beneficial in medical and research applications.

Conclusion

Jonathan Rt Lakey's contributions to cryopreservation represent a significant advancement in the field. His innovative methods have the potential to improve the viability of biological materials during long-term storage, making a lasting impact on medical research and applications.