What is cell culture process development?

Cell culture process development is the optimization and scaling of laboratory techniques used to grow cells under controlled conditions, typically for the production of biological products like vaccines, antibodies, or therapeutic proteins. This field involves designing and refining protocols for cell line selection, media formulation, bioreactor operation, and quality control. The goal is to achieve high yields, consistency, and product quality while meeting regulatory standards. Professionals in this area work closely with research scientists, engineers, and quality assurance teams to transition processes from the lab bench to large-scale manufacturing.