Mariona Lourdes Arbones De Rafael

Title: Mariona Lourdes Arbones De Rafael: Innovator in Universal Donor Cell Technology

Introduction

Mariona Lourdes Arbones De Rafael is a prominent inventor based in Barcelona, Spain. She has made significant contributions to the field of genetic engineering, particularly in the development of universal donor cells. Her innovative work has the potential to revolutionize organ transplantation and therapeutic models.

Latest Patents

Mariona holds a patent titled "Homologous recombination for universal donor cells and chimeric mammalian hosts." This patent focuses on employing homologous recombination to inactivate genes associated with MHC antigens. Specifically, the β-microglobulin gene is targeted to reduce or eliminate the expression of functional Class I MHC antigens. The resulting cells can serve as universal donor cells. Additionally, her research includes modifying embryonic stem cells through homologous recombination to create chimeric or transgenic mammalian hosts. These hosts can be utilized as sources of universal donor organs or as models for drug and transplantation therapies. Methods for homologous recombination in non-transformed mammalian somatic cells are also described in her patent.

Career Highlights

Mariona is currently associated with Cell Genesys, Inc., where she continues her groundbreaking research. Her work has garnered attention for its potential applications in regenerative medicine and transplantation.

Collaborations

Throughout her career, Mariona has collaborated with notable scientists, including Raju S Kucherlapati and Beverly H Koller. These collaborations have further enhanced her research and contributed to advancements in the field.

Conclusion

Mariona Lourdes Arbones De Rafael is a trailblazer in the realm of genetic engineering, particularly in the development of universal donor cells. Her innovative patent and ongoing research hold promise for the future of organ transplantation and therapeutic applications.