Cynthia A. Challener, PhD, is a contributing editor to BioPharm International.
Test Methods and Quality Control for Prefilled Syringes
Both empty and filled syringes must pass a range of tests to meet quality standards for biopharmaceutical drugs.
Advances in Engineering of Protein-Based APIs
New platform technologies, advanced modeling tools, and addressing patient needs are important developments.
Nurturing Knowledge from Disparate Data Streams
Leveraging vast quantities of analytical data requires digitalization and platform integration.
FDA: 2018 Marks Record Year for New Drug Approvals
Orphan and cancer drugs continue to lead, but treatments for many common diseases were also approved in 2018.
A Look at the Affinity Chromatography Landscape
New ligands are being developed to meet the separation and purification needs of next-gen biologics.
Microbial Identification Strategies for Bioburden Control
Microbial identity data can be critical for determining contamination sources.
Overcoming Challenges in ADC Bioconjugation at Commercial Scale
Bioconjugation requires aseptic manufacturing and containment for cytotoxic payloads.
Achieving Process Balance with Perfusion Bioreactors
Advances in single-use technologies, sensors, and cell retention systems facilitate processes designed for the long run.
A Plastic Pipeline for Commercial Bioprocessing?
The maturation of single-use technologies presents commercial bioprocessing options for small-volume drug products.
Evaluating the Rewards vs. the Risks of Automation
Automation can improve many aspects of bioprocessing, but several hurdles must be overcome before the full range of benefits can be realized.
The Search for Next-Gen Expression Systems
Biopharma seeks alternatives that meet the needs for next-gen biologic drug production.
Expectations for Residual Impurity Analysis Continue to Rise
More complex biologic samples must be evaluated to ever higher levels of specificity and sensitivity.
Rapid Adventitious Agent Testing Remains a Real Need
More advanced NGS-based techniques still require validation and regulatory acceptance.
Managing Uncertainty in Continuous Biomanufacturing
More published data and initial regulatory approvals are needed to drive adoption of continuous bio-manufacturing.
Multiple Views Deliver Protein Particle Characterization
Access to multiple analytical techniques is essential for fully characterizing complex protein formulations.
Making the Move to Continuous Chromatography
Early adopters are benefiting from lower costs and increased productivity.
FDA Framework Spurs Advanced Therapies
Greater clarity on the application of existing regulations will accelerate development of cell and gene therapies.
FDA Drug Approvals Hit Record Levels in 2017
Gene therapies highlight FDA new drug approvals in 2017.
Evolving UF/DF Capabilities
Advances in TFF and single-use systems help advance UF/DF on the continuous processing path.
Reducing Cross-Contamination Risks in Process Chromatography
Single-use systems provide replaceable fluid paths.
Accelerating Vaccine Development and Manufacturing
The use of approved platform technologies can reduce the time and cost required to generate new vaccines.
Platform Technologies Improve Protein Expression
Anna Kireieva/Shutterstock.comSpeed to market is essential in the biopharmaceutical industry today.
Singular Developments Advance TFF Technology
Single-use and single-pass TFF devices are facilitating advances in biopharma manufacturing.
Glass or Plastic? Container Material Choices
Choosing a suitable material for fill/finish containers begins during the product development stage.
Process Chromatography: Continuous Optimization
Improved resin chemistries and customized separation solutions are enabling more efficient separations.
Optimizing Cell-Culture Media
Media manufacturers are focused on reducing risk, improving quality and consistency, and managing costs.
Managing Residual Impurities During Downstream Processing
Increased understanding of potential impurities has spurred efforts to standardize monitoring procedures.
Fusion Proteins Pose Manufacturability Challenges
The unique structures of fusion proteins lead to expression, heterogeneity, and stability issues.
Witnessing Major Growth in Next-Generation Antibodies
Including next-gen antibodies in pharma pipelines is considered essential for future success.