Mary C Tsao

Title: The Innovations of Mary C. Tsao

Introduction

Mary C. Tsao is a notable inventor based in Burlingame, California. She has made significant contributions to the field of cell culture and biotechnology. With a total of two patents to her name, her work focuses on improving the production of proteins through innovative methods.

Latest Patents

Mary C. Tsao's latest patents include methods for culturing mammalian cells, particularly human cells, to enhance protein production. These methods involve the use of specialized cell culture media that contain varying levels of selected amino acids, supplemented with growth factors and trace elements. The media are designed to be serum-free and utilize energy sources other than glucose, making them particularly suitable for the primary culture and long-term culture of human fetal cells. Another patent details a method for culturing Chinese hamster ovary cells to improve the production of recombinant proteins. This method also employs culture media with high levels of selected amino acids and is optimized for suspension culturing at high densities.

Career Highlights

Throughout her career, Mary has worked with prominent companies in the biotechnology sector, including Genentech, Inc. and Raven Biotechnologies, Inc. Her expertise in cell culture techniques has positioned her as a valuable asset in these organizations.

Collaborations

Mary has collaborated with various professionals in her field, including her coworker Jennie Powell Mather. Their combined efforts have contributed to advancements in cell culture methodologies.

Conclusion

Mary C. Tsao's innovative work in cell culture and biotechnology has led to significant advancements in protein production methods. Her contributions continue to impact the field positively.