This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Usv Private Limited. Active years: 2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012
Title: Innovations by Gulnaz Zaidi in Recombinant Human Parathyroid Hormone Purification
Introduction
Gulnaz Zaidi is an accomplished inventor based in Maharashtra, India. She has made significant contributions to the field of biotechnology, particularly in the purification of recombinant human parathyroid hormone (rhPTH). Her innovative approaches have the potential to enhance the efficiency and cost-effectiveness of hormone production.
Latest Patents
Gulnaz Zaidi holds a patent for an "Orthogonal process for purification of recombinant human parathyroid hormone (rhPTH) (1-34)." This invention outlines a novel method for preparing rhPTH (1-34), also known as teriparatide. The process involves constructing a unique nucleotide fragment that encodes a chimeric fusion protein. This fusion protein consists of a fusion partner derived from the β-galactosidase (LacZ) gene, an endopeptidase cleavage site, and the rhPTH (1-34) gene fragment. The invention further details a low feed rate lactose induction for optimized expression of rhPTH (1-34) and a two-step orthogonal purification process. This process includes cation exchange chromatography followed by preparative chromatography, yielding a target protein with ≥99% purity. The method is designed to be simple, cost-effective, and environmentally friendly.
Career Highlights
Gulnaz Zaidi is currently employed at USV Private Limited, where she continues to work on innovative solutions in biotechnology. Her expertise in recombinant protein production and purification has positioned her as a valuable asset to her organization.
Collaborations
Gulnaz has collaborated with notable colleagues, including Uma Sankararaman and Dipanwita Maiti. These collaborations have fostered a productive environment for research and development in their field.
Conclusion
Gulnaz Zaidi's contributions to the purification of recombinant human parathyroid hormone exemplify her innovative spirit and dedication to advancing biotechnology. Her work not only enhances the production of essential hormones but also promotes environmentally sustainable practices in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile