![Work and large vat in a Therapeutic protein production facility.](http://static.sciencelearn.org.nz/images/images/000/000/964/full/therapeutic_protein_production_facility_large20160311-1453-16rohxx.jpg?1674165218)
Large or complex therapeutic proteins are made in mammalian cells grown in large sterile vats. These facilities are expensive to set up and can only produce a limited amount of protein.
Large or complex therapeutic proteins are made in mammalian cells grown in large sterile vats. These facilities are expensive to set up and can only produce a limited amount of protein.