Business

A Framework for a Competency-Based Curriculum

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Training departments in biopharmaceutical manufacturing facilities are at the forefront of ensuring that their employees are trained in accordance with regulatory compliance standards that govern the industry. More important, the purpose of training is to equip employees with relevant knowledge, skills, and abilities to perform their job functions competently. A competency-based curriculum has the potential to facilitate a training approach that addresses both the practical training needs and desired performance outcomes in a workplace. Competency-Based Curriculum Recently, I was involved…

April 13, 2020

Brazilian JBS Federally Inspected Fetal Bovine Serum

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Serum is the most commonly used supplement in cell culture. Fetal bovine serum (FBS) is the common choice because it contains high concentrations of growth factors and other important signaling molecules (e.g., adhesion proteins, nutrients, carrier proteins, cytokines, and hormones) required for cell survival and differentiation together with its buffering capabilities. FBS production begins with the collection of whole blood from bovine fetuses under aseptic conditions. Once collected, the blood is allowed to clot, and the serum is mechanically separated.…

April 13, 2020

Developing a Biopharmaceutical Workforce for Today and Tomorrow

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Biomanufacturing is constantly evolving, developing new treatments and therapies through cutting-edge methodologies and facing increasing integration of big data and analytics. But keeping up with innovation in this segment requires a workforce with advanced skill sets. The US State of Rhode Island (RI), with a rich manufacturing history and a thriving biotechnology sector, has taken on that challenge. We are preparing a robust talent pool — the greater Providence area contains over 1.6 million people — to become the highly…

April 13, 2020

New Directions in Bioprocess Development and Manufacturing

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The biopharmaceutical industry continues to grow at a rapid pace. That growth is accelerating even more because of keen investor and research interests in cell and gene therapies. My focus below is on several key growth areas in the field, specifically aspects of development and biomanufacturing. This discussion builds on my 2018 column on top trends in bioprocessing (1). In that article, I identified five key trends that continue to resonate now: rapid development of high-productivity upstream processes advances in…

March 3, 2020

The Next Global Life-Science Leader

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Canada’s life-science industry is exceptional at producing innovative research. With less than 0.5% of the world’s population, our country produces 5% of the globe’s total research publications. Canada’s citation rate ranks among the top six nations and is 43% higher than the global average (1). At the same time, our life-science industry is competing with other global jurisdictions into which investment is flowing. The US state of Massachusetts, already the number one biotechnology cluster in the world, has committed US$1.5…

March 3, 2020

Using Blockchain Technology to Ensure Data Integrity: Applying Hyperledger Fabric to Biomanufacturing

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Digitalization of manufacturing operations is a major challenge that many industries face. With the advent of smart equipment, automation of unit operations and complete processes, and digitalization of batch documentation, more data are generated now than ever before. The information must remain manageable, and data integrity needs to be ensured. The challenge for biomanufacturers will be to ensure that their entire large output of data will be attributable, legible, contemporaneous, original, and accurate (ALCOA) as defined by the US Food…

March 3, 2020

A Response Plan for Viral Contamination in Bioproduction Facilities

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The biopharmaceutical industry uses living biological systems as a platform for manufacturing of protein-based drugs, vaccines, and other therapies derived from or consisting of different cell types. On one hand, living systems are inherently susceptible to viral infection and may harbor endogenous viruses, so the potential for such contamination cannot be eliminated. On the other hand, the industry has an excellent patient-safety record. Viral safety is achieved through three fundamental measures: prevention (e.g., by selection), removal (by clearance and/or reduction),…

March 3, 2020

Supply and Demand Trends: Mammalian Biomanufacturing Industry Overview

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Since the 1986 approval of the first recombinant therapeutic antibody, OKT3, biopharmaceuticals have become a large percentage of overall pharmaceutical company revenue. In 2018, sales of the top five selling recombinant proteins — Humira (adalimumab, AbbVie), Keytruda (pembrolizumab, Merck), Herceptin (trastuzumab, Genentech), Enbrel (etanercept, Amgen), and Avastin (bevacizumab, Genentech), all antibodies — totaled over US$48 billion. The compound annual growth rate (CAGR) for antibodies revenue was about 20% from 2004 to 2014. Those products include naked monoclonal antibodies (MAbs), Fc-fusion…

February 7, 2020

Evaluating Biosimilars: A View from the Small-Molecule World

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For many years the pharmaceutical industry was dominated by small (usually synthetic) molecules, mixed with a number of nonactive materials and encapsulated or (in the really old days) rolled into pills or pressed into tablets. Although synthesizing the active pharmaceutical ingredients (APIs), formulating the dosage forms, and analyzing the materials at every stage of a product life cycle were not always trivial activities, they were relatively straightforward. Most of the tools needed for analyzing/controlling each step of the manufacturing process…

February 7, 2020

Bioassay Evolution: Finding Best Practices for Biopharmaceutical Quality Systems

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Bioassays help drug developers determine the biological activity (potency) of their products, which has been a biopharmaceutical critical quality attribute (CQA) since long before that concept had a name. Because of their complex nature, bioassays are among of the most challenging experiments to perform reliably with dependably accurate results. Consistent assay performance requires a controlled environment and qualified reagents; skilled analysts who understand cell physiology, regulatory requirements, and the latest techniques; and assay protocols that are intelligently developed, characterized, and…

February 7, 2020