Joanne Marie Tatem

Title: Innovations of Joanne Marie Tatem

Introduction

Joanne Marie Tatem is a prominent inventor based in Lincoln Park, NJ (US). She has made significant contributions to the field of virology, particularly in the development of methods for producing RNA viruses. With a total of 5 patents to her name, her work has implications for vaccine development and infectious disease management.

Latest Patents

One of her latest patents is titled "Method for producing RNA viruses from cDNA." This invention relates to methods for producing RNA virus cDNA and viable RNA viruses. It also introduces a novel RNA virus cDNA and recombinant DNA molecules containing that cDNA. The invention includes methods for screening variants of a strain 3 poliovirus and increasing the attenuation of a strain poliovirus. Furthermore, it provides a vaccine useful for immunizing subjects against infectious poliovirus. The vaccine comprises an effective amount of an RNA virus produced by transforming a suitable host cell with a recombinant nucleic acid sequence. The host cell is cultured under conditions that permit virus production, and the virus is then isolated for immunization purposes.

Career Highlights

Joanne Marie Tatem is affiliated with Columbia University, where she continues her research and innovation in virology. Her work has been instrumental in advancing the understanding of RNA viruses and their applications in vaccine development.

Collaborations

Some of her notable coworkers include Vincent Racaniello and Carolyn L Weeks-Levy, who have collaborated with her on various research projects.

Conclusion

Joanne Marie Tatem's contributions to the field of virology through her innovative patents and research at Columbia University highlight her role as a leading inventor in the development of vaccines and methods for combating infectious diseases.