Search results for " activity" in Articles / App Notes

Article ADC Development Robust Despite Lackluster Performance
This ADC is expected to go into a Phase II trial in metastatic urothelial cancer in the second half of 2017 and has been undergoing a Phase I trial evaluating its safety and antitumor activity in esca…

Article Best Practices for Data Integrity
Best Practices for Data Integrity Optimize practices and meet requirements using electronic data integrity systems. By Jennifer Markarian Maintainin…

Article Cost Considerations Drive Lean Technology in Biopharmaceutical Manufacturing
These products are subject to post-translational modifications such as glycosylation, phosphorylation, methylation, hydroxylation, and sulfation that affect their activity and immunogenicity. Conditio…

Article The Metrics of Quality Culture
FDA’s proposed guidance for quality metrics raises questions about quantifying the tangibles and intangibles of quality culture. By Andrew Harrison, Susan J. Schniepp The long awaited, anxio…

Article Best Practices in Qualification of Single-Use Systems
The author discusses the current best practices in technical qualification of single-use systems. By Weibing Ding, PhD Single-use technology has been around for approximately two decades if …

Article Breakthrough Drugs Raise Development and Production Challenges
Manufacturers and FDA look for innovative strategies to meet accelerated timeframes. Jul 01, 2015 By Jill Wechsler BioPharm International Volume 28, Issue 7, pg 8–9 The FDA pro…

Article Optimization of Protein Expression in Escherichia Coli
It should be noted that tagging of a target protein may interfere with its correct folding, assembly of complexes, the activity of protein, and even expression yields, so it is best to leave a protein…

Article Detecting Protein Aggregates and Evaluating their Immunogenicity
… the relatively high pH of the in-vivo environment or in inflammatory environments and cause loss of activity as well as elicitation of immune responses.” Thus, FDA suggests therapeutic protein produ…

Article Labeling of Biosimilars
Instead, a biosimilar has to demonstrate similarity to the reference product in terms of quality characteristics, biological activity, safety, and efficacy based on a comprehensive comparability exerc…

Article Improving PAT for Biologics
The complexity of biopharma processes requires innovative solutions. Dec 01, 2014 By Cynthia Challener, PhD BioPharm International A key component of the quality-by-design (QbD) ap…

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