Bioprocess engineering

Bioprocess engineering designs and operates processes that use cells, enzymes, or biological systems to make products, from pharmaceuticals to fuels and foods.

Bioreactor: A vessel or system that maintains controlled conditions for biological reactions or cell growth. It provides the environment where engineered organisms or enzymes produce the desired material.
Microbial physiology: The study of how microorganisms grow, obtain energy, and respond to their environments. Cell physiology determines how organisms use feedstocks and respond to reactor conditions.
Biopharmaceutical: A medicine whose active substance is produced in or derived from living systems. Bioprocesses manufacture many therapeutic proteins, vaccines, and other biologic medicines.
Chemical synthesis: The production of chemical compounds through controlled chemical reactions. It can offer a nonbiological route when a target does not require cellular or enzymatic production.
Biomanufacturing: The production of goods using biological systems, including cells, enzymes, or biological materials. Bioprocess engineering supplies the process designs and operating methods used in biomanufacturing.
Fermentation: A biological process in which microorganisms convert substrates into products, often under controlled industrial conditions. Industrial fermentation is a central way to grow cells and make products at scale.
Enzyme kinetics: The quantitative study of how reaction rates depend on enzyme concentration and substrate conditions. Kinetic models help predict enzyme-driven production rates and substrate requirements.
Monoclonal antibody: A uniform antibody produced by a single cell lineage and designed to bind a particular target. Large-scale cell culture and purification make therapeutic antibodies commercially available.
Cell-free protein synthesis: Protein production using biological translation machinery outside living cells. It avoids maintaining growing cells, unlike conventional cell-based protein production.
Good manufacturing practice: A system of requirements that ensures products are consistently made and controlled to quality standards. Regulated bioprocesses must meet manufacturing controls that protect product quality and traceability.

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