A rational approach to improving productivity in recombinant Pichia pastoris fermentation

MC D'anjou, AJ Daugulis - Biotechnology and bioengineering, 2001 - Wiley Online Library
A MutS Pichia pastoris strain that had been genetically modified to produce and secrete sea
raven antifreeze protein was used as a model system to demonstrate the implementation of …

Kinetic modeling and implementation of superior process strategies for β-galactosidase production during submerged fermentation in a stirred tank bioreactor

HS Choonia, SS Lele - Biochemical engineering journal, 2013 - Elsevier
This paper reports development and implementation of superior fermentation strategies for β-
galactosidase production by Lactobacillus acidophilus in a stirred-tank bioreactor. Process …

Mathematical model for aerobic culture of a recombinant yeast

Z Zhang, JM Scharer, M Moo-Young - Bioprocess engineering, 1997 - Springer
A mathematical model was formulated to simulate cell growth, plasmid loss and recombinant
protein production during the aerobic culture of a recombinant yeast S. cerevisiae. Model …

Modeling the growth and proteinase A production in continuous cultures of recombinant Saccharomyces cerevisiae

M Carlsen, KV Jochumsen, C Emborg… - Biotechnology and …, 1997 - Wiley Online Library
Overexpression of the homologous protein proteinase A (PrA) in Saccharomyces cerevisiae
has been achieved by inserting the PrA gene (PEP4) with its own promoter on a 2µ …

Application of artificial neural network and fuzzy control for fed-batch cultivation of recombinant Saccharomyces cerevisiae

S Jin, K Ye, K Shimizu, J Nikawa - Journal of fermentation and …, 1996 - Elsevier
A recombinant Saccharomyces cerevisiae expressing β-galactosidase under the control of
the GAL10 promoter was constructed. The strain was used as a model to study fuzzy control …

On the development of an intelligent control system for recombinant cell culture

K Ye, S Jin, K Shimizu - International journal of intelligent …, 1998 - Wiley Online Library
To produce a recombinant protein, it is critically important to optimize and control
bioprocesses based on knowledge of a cell's genetic, metabolic, and kinetic behavior. It is …

Isolation of a recombinant intracellular beta-galactosidase by ammonium sulfate fractionation of cell homogenates.

Z Zhang, Y Chisti, M Moo-Young - Bioseparation, 1995 - europepmc.org
The Escherichia coli beta-galactosidase (EC 3.2. 1.23) expressed intracellularly as soluble,
biologically active enzyme in the yeast Saccharomyces cerevisiae was recovered from …

Optimal feeding policy for recombinant protein production via the yeast Saccharomyces cerevisiae in fed-batch culture

L Nurmianto, PF Greenfield, PL Lee - Process biochemistry, 1994 - Elsevier
Optimisation of the glucose feed rate and feed concentration for the production of a
recombinant protein (β-galactosidase) with respect to two different objective functions is …

Development of simple kinetic models and parameter estimation for simulation of recombinant human serum albumin production by Pichia pastoris

P Chongchittapiban, J Borg, Y Waiprib… - African Journal of …, 2016 - ajol.info
In order to describe and predict the growth and expression of recombinant proteins by using
a genetically modified Pichia pastoris, we developed a number of unstructured models …

Mathematical modeling of proteinase A overproduction by Saccharomyces cerevisiae.

S Grøn, KV Jochumsen, K Biedermann… - Annals of the New York …, 1996 - europepmc.org
A simple, structured model was developed to describe the growth and product formation
behavior of two recombinant strains of Saccharomyces cerevisiae (JG176 and JG180), both …