Recent developments in bioprocessing of recombinant proteins: expression hosts and process development

NK Tripathi, A Shrivastava - Frontiers in Bioengineering and …, 2019 - frontiersin.org
Infectious diseases, along with cancers, are among the main causes of death among
humans worldwide. The production of therapeutic proteins for treating diseases at large …

Customized yeast cell factories for biopharmaceuticals: from cell engineering to process scale up

A Madhavan, KB Arun, R Sindhu… - Microbial Cell …, 2021 - Springer
The manufacture of recombinant therapeutics is a fastest-developing section of therapeutic
pharmaceuticals and presently plays a significant role in disease management. Yeasts are …

[HTML][HTML] Monitoring and control of E. coli cell integrity

J Kastenhofer, V Rajamanickam… - Journal of …, 2021 - Elsevier
Soluble expression of recombinant proteins in E. coli is often done by translocation of the
product across the inner membrane (IM) into the periplasm, where it is retained by the outer …

Cole‐Cole modeling of real‐time capacitance data for estimation of cell physiological properties in recombinant Escherichia coli cultivation

N Swaminathan, P Priyanka, AS Rathore… - Biotechnology and …, 2022 - Wiley Online Library
Real‐time estimation of physiological properties of the cell during recombinant protein
production would ensure enhanced process monitoring. In this study, we explored the …

Deployment of metabolic heat rate based soft sensor for estimation and control of specific growth rate in glycoengineered Pichia pastoris for human interferon alpha …

P Allampalli, S Rathinavelu, N Mohan… - Journal of …, 2022 - Elsevier
Lack of appropriate process models, reliable online sensors, and process variability in
bioprocess systems are poising challenges in real-time monitoring and control of critical …

Slow post-induction specific growth rate enhances recombinant protein expression in Escherichia coli: pramlintide multimer and ranibizumab production as case …

J Kumar, SU Bhat, AS Rathore - Process Biochemistry, 2022 - Elsevier
Specific growth rate (SGR) is a key process parameter that affects cell growth and
recombinant protein expression in Escherichia coli (E. coli). Post induction, cell metabolism …

Application of in-situ and soft-sensors for estimation of recombinant P. pastoris GS115 biomass concentration: A case analysis of HBcAg (Mut+) and HBsAg (MutS) …

O Grigs, E Bolmanis, V Galvanauskas - Sensors, 2021 - mdpi.com
Microbial biomass concentration is a key bioprocess parameter, estimated using various
labor, operator and process cross-sensitive techniques, analyzed in a broad context and …

Unveiling the potential of specific growth rate control in fed-batch fermentation: bridging the gap between product quantity and quality

SSP Allampalli, S Sivaprakasam - World Journal of Microbiology and …, 2024 - Springer
During the epoch of sustainable development, leveraging cellular systems for production of
diverse chemicals via fermentation has garnered attention. Industrial fermentation …

Metabolic heat based specific growth rate estimators: Does the choice of estimation model influence the state of bioprocesses?

P Allampalli, S Solanki, S Sivaprakasam - Journal of bioscience and …, 2024 - Elsevier
Accurate and reliable estimation of specific growth rate (μ) in real-time is pivotal for reliable
process monitoring of a bioprocess and subsequent implementation of advanced control …

Biocalorimetric monitoring of glycoengineered P. pastoris cultivation for the production of recombinant huIFNα2b: A quantitative study based on mixed feeding …

S Katla, SS Pavan, N Mohan… - Biotechnology …, 2020 - Wiley Online Library
Real‐time monitoring of glycoengineered Pichia pastoris by employing process analytical
technology (PAT) tools is vital for gaining deeper insights into the therapeutic protein …