Towards real-time monitoring of therapeutic protein quality in mammalian cell processes.
Curr Opin Biotechnol
; 30: 161-7, 2014 Dec.
Article
em En
| MEDLINE
| ID: mdl-25035940
ABSTRACT
Protein biopharmaceuticals are mainly produced in mammalian cells which can perform human-like post-translational modifications crucial to protein function. Subject to high variability, these critical quality attributes should be monitored and controlled during the manufacturing process. However, the large time requirements for analysis have been a bottleneck. Recent advances towards automated and high-throughput techniques, combined with multivariate data analysis, are increasingly providing relevant process knowledge in near real-time. New or re-designed analytical tools suited for monitoring product quality are starting to fit in this landscape. Moreover, omics technologies are expanding our understanding of how intracellular mechanisms and the extracellular milieu influence protein quality and quantity, reshaping the adoption of Process Analytical Technology (PAT) and Quality by Design (QbD) in the biopharmaceutical industry.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Controle de Qualidade
/
Proteínas Recombinantes
/
Indústria Farmacêutica
Limite:
Animals
/
Humans
Idioma:
En
Revista:
Curr Opin Biotechnol
Assunto da revista:
BIOTECNOLOGIA
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
Portugal