Search results for " chemically defined media"
Article
Re-use of Protein A Resin: Fouling and Economics
Mar 01, 2015
By Anurag S. Rathore, Mili Pathak, Guijun Ma, Daniel G. Bracewell
BioPharm International
Volume 3, Issue 28
In the past two decades, Protein A affinity chromatography ha…
Article
Single-Use Technologies Prove Effective for Viral Vector Process Development
…s agents and biological raw material consistency, which can result in more biological variation than chemically defined media systems.
Adherent cultures require the use of trypsin to detach cells…
Article
Platform Approach Speeds Process Development
A modular cell-culture platform demonstrates accelerated process development.
By Harald Bradl, Jan Bechmann, Benedikt Greulich, Markus Michael Mueller, Patrick Schulz, Thomas Wucherpfennig
C…
Article
Cell-Culture Advances Test Bioreactor Performance Models
The continual development of higher-producing cell lines, the switch to chemically defined media, and other advances in cell-culture technology are, however, challenging developers of modeling and sim…
Article
Elucidating Biosimilars Characterization
The global market for biosimilar drugs has been forecasted to be $2.445 billion in 2013 according to a report by the British market-research firm, Visiongain (1). The growth corresponds to a …
Article
A Risk-Based Genetic Characterization Strategy for Recombinant CHO Cell Lines Used for Clinical and Commercial Applications
The authors describe the ways in which manufacturers can mitigate the risks related to the integrity of recombinant transgenes expressed in CHO cells.
By Luhong He, Christopher Frye
Abstract
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Article
Implications of Cell Culture Conditions on Protein Glycosylation
The authors present a review of the techniques commonly used for glycosylation analysis.
By Michiel E. Ultee, PhD, Dr. Richard Easton
This article reviews the implications of cell-culture co…
Article
Addressing the Challenges in Downstream Processing Today and Tomorrow
Newer classes of biotherapies will require innovations in processing technology.
By Glen R. Bolton, Bernard N. Violand, Richard S. Wright, Shujun Sun, Khurram M. Sunasara, Kathleen Watson, Johna…
Article
Optimizing Late-Stage and Commercial Cell-Culture Processes
Optimizing Late-Stage and Commercial Cell-Culture Processes
Late-stage and commercial biomanufacturing pose a challenge to cell-culture processing.
By Feliza Mirasol
…
Article
Continuous Manufacturing: A Changing Processing Paradigm
Apr 01, 2015
By Randi Hernandez
BioPharm International
Volume 28, Issue 4
Although continuous manufacturing is well established for bulk chemicals, complex automation and validation …