Special Reports

The Five Heresies of Cell Culture: Debunking Conventional Wisdom

Cell culture and bioprocessing conventional wisdom remains a hurdle for the wider adoption of more precise tools. It has been more than 60 years since any real progress has been made towards creating a more accurate and reliable way of performing cell culture monitoring to better understand the effects of things like pH and oxygen at the pericellular level. At SBI, we’re developing optical sensing technologies that unlock the “black box” of cell culture to bring actionable insights to scientists…

Cell-Line Development: Accelerating Antibody Discovery By Monitoring Titer and Glycosylation with the Octet Platform

Cell line development involves the screening of thousands of clones in an effort to find the few optimal clones that are stable, grow as expected, and produce high yields of the bioproduct. The time it takes from engineering an optimal cell line to the production of the target biologic can be prohibitive and may differ from molecule to molecule. While expression-level analysis like titer screening is carried out early, other critical quality attributes (CQAs) such as glycan characterization are often…

Measuring Cell Density in HyPerforma S.U.B.s with ABER Futura neotf
Single-Use Sensors

Monitoring critical process parameters (CPPs) and key performance indicators in bioreactor control systems is crucial to ensure proper cell growth and protein production. Today, most of the major biopharmaceutical companies employ capacitance measurement, in R&D and through process development to manufacturing. Owing to the increased use of single-use bioreactors and building on Aber’s experience with single-use capacitance sensors, the latest Futura neotf single-use capacitance sensors have been specifically developed for integration into Thermo Fisher Scientific bioprocess containers (BPCs) for use…

Single-Use Systems for Storing and Shipping Frozen Drug Materials

Using presterilized, single-use freeze–thaw systems instead of traditional freeze–thaw platforms that include stainless-steel tanks and bottles can help biomanufacturers manage the quality of their drug substances. Single-use assemblies reduce the risk of cross-contamination, simplify dispensing, and decrease the number of manual interventions during freezing, thawing, handling, and shipping. However, implementing a freeze–thaw process requires careful testing of the physical and thermal properties of single-use systems and related aseptic connectors as well as assessment of drug-substance quality and stability. Such evaluation…

Predicting Viral Clearance in Downstream Process Development

As viruses can arise during the manufacture of biopharmaceuticals, regulatory agencies require viral clearance validation studies for each biopharmaceutical prior to approval. These studies are typically conducted in biosafety level (BSL)-2 facilities and require large capital and human resources. The use of an accurate, economical, and quantifiable noninfectious viral surrogate would enable downstream purification scientists to study viral clearance throughout process development. This report explores the use of a BSL-1 compatible, noninfectious MVM particles to predict viral clearance results over…

How Capacitance Measurement Can Improve Viral Vector and Virus-Based Vaccine Production

With the increasing development of viral vector and virus-based vaccines, technologies that help to manufacture and scale up these types of vaccine quickly and cost-effectively have become more critical. By accessing this special report from Aditya Bhat, a capacitance technology expert at Aber Instruments, you will find out how in-line capacitance measurement can produce a detailed fingerprint of cell culture processes and how that can benefit vaccine production. From case studies involving baculovirus, AAV, and measles, you will discover why…

Reducing Risk in Bioproduction with Facilities Equivalency

Providing consistency in cell culture media biomanufacturing is critical to supply continuity. Central to this is the development of redundancy and harmonization across a global manufacturing network. These unprecedented times have also highlighted the importance of strategizing for increased and unexpected demand. Read this Special Report to learn about the importance of equivalency and the strategies used to maintain this critical requirement at Gibco cell culture media manufacturing facilities. Fill out the form below to read the complete report and…

Case Study for a Facility-Fit Driven Process Development

Time to clinic and time to market are the key drivers for client success in the biopharmaceutical industry. Facility fit is becoming key to understanding process constraints and which aspects of the process have the largest impact on enabling facility fit. Process development with facility-fit constraints in mind will ensure a smooth technology transfer and shorten the timeline of current good manufacturing practice (CGMP) product delivery to clients. Fill out the form below to read this Special Report and learn…

Exploring Resin Modalities for Biotherapeutic Purification

New chromatography supports must demonstrate improved selectivity, and bead technologies must be optimized for high binding capacity and product recovery. Drug manufacturers also need access to expertise and continued support from chromatography suppliers that can assist with method development and design of experiments (DoE) assessments. Working together, these industry groups can accelerate method development, increase process yield, reduce buffer consumption, minimize the number of unit operations, and improve overall process economies. Learn more in this Special Report about how resin…

Innovations in the Manufacturing of Cell and Gene Therapies

Advancements in next-generation cell and gene therapies are fulfilling the promise of personalized medicine and attempting to cure and heal patients. Multiple approved products have been launched in global markets and the number of clinical trials continues to grow. Developing innovative advanced therapies is one of the biopharmaceutical industry’s greatest opportunities to dramatically improve patients’ lives. WuXi Advanced Therapies is a contract testing, development, and manufacturing organization (CTDMO) that has launched several innovative world-class platforms. It offers integrated platforms to…