This inventor holds 1 USPTO granted patent. Top assignee: Pharmacia Ab. Active years: 2007.
Company Filing History:
Years Active: 2007
Title: Barbro Hemmendorff: Innovator in Recombinant Peptide Production
Introduction
Barbro Hemmendorff is a notable inventor based in Huddinge, Sweden. She has made significant contributions to the field of biotechnology, particularly in the production of recombinant peptides. Her innovative methods have the potential to enhance the efficiency and effectiveness of peptide production processes.
Latest Patents
Barbro Hemmendorff holds a patent for a method for the production of recombinant peptides with a low amount of trisulfides. This patent describes a process that involves fermenting cells to produce recombinant peptides. A metal salt is added to a concentrate of the fermented cells after the fermentation step, prior to peptide isolation. The pH of the cell concentrate after the addition of the metal salt is maintained at less than or equal to 7. This approach effectively reduces the amount of trisulfides formed during the production of the recombinant peptide. Notably, the production process does not include the conversion of formed trisulfide peptide into native peptide form after the addition of the metal salt. In one embodiment, the recombinant peptide is recombinant growth hormone.
Career Highlights
Barbro Hemmendorff is associated with Pharmacia AB, where she has been instrumental in advancing research and development in biotechnology. Her work has focused on improving methods for peptide production, which is crucial for various applications in medicine and research.
Collaborations
Barbro has collaborated with notable colleagues, including Anders Persson and Andreas Castan. These collaborations have contributed to the advancement of her research and the successful development of her patented methods.
Conclusion
Barbro Hemmendorff's innovative work in the field of recombinant peptide production showcases her expertise and dedication to advancing biotechnology. Her contributions are significant in enhancing the efficiency of peptide production processes, which can have far-reaching implications in various scientific fields.