Company Filing History:
Years Active: 2016
Title: Yoo Cheol Song: Innovator in Recombinant Cell Line Selection
Introduction
Yoo Cheol Song is a prominent inventor based in Incheon, South Korea. He has made significant contributions to the field of biotechnology, particularly in the development of methods for selecting high expression recombinant cell lines. His innovative approach has the potential to streamline protein production processes.
Latest Patents
Yoo Cheol Song holds a patent for a "Method for selecting a high expression recombinant cell line." This invention relates to a method of selecting high producer clones using an expression vector. The expression vector comprises a gene expression cassette with a selectable marker gene linked to polyA inoperably, and another gene expression cassette encoding a recombinant protein of interest linked to polyA operably. This method allows for the selection of high producer clones from cell populations at least ten times fewer than existing methods. It also enables the selection of high producer clones using a lower concentration of MTX compared to conventional strategies, thereby reducing the development period and costs associated with cell line selection.
Career Highlights
Yoo Cheol Song is currently associated with Celltrion Inc., a leading biopharmaceutical company. His work focuses on enhancing the efficiency of protein production through innovative methodologies. His contributions have been instrumental in advancing the capabilities of recombinant technology.
Collaborations
Yoo Cheol Song has collaborated with notable colleagues, including MyungSam Cho and Min Seok Chang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Yoo Cheol Song's work in the field of biotechnology exemplifies the impact of innovative thinking on protein production processes. His patented method for selecting high expression recombinant cell lines represents a significant advancement in the industry.