The expression of the 14D9 catalytic antibody in suspended cells of Nicotiana tabacum cultures increased by the addition of protein stabilizers and by transference from Erlenmeyer flasks to a 2-L bioreactor.

The expression of the 14D9 catalytic antibody in suspended cells of Nicotiana tabacum cultures increased by the addition of protein stabilizers and by transference from Erlenmeyer flasks to a 2-L bioreactor.