Advancements in Biomanufacturing
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Questions and Answers

Which organization defines Critical Quality Attributes (CQAs) for protein therapeutics?

  • Food and Drug Administration (FDA)
  • International Council for Harmonization (ICH) (correct)
  • World Health Organization (WHO)
  • European Medicines Agency (EMA)

What is one of the critical quality attributes (CQAs) that must be measured for a therapeutic protein?

  • Protein Concentration (correct)
  • Storage Temperature
  • Manufacturing Process
  • Packaging Material

Why is aggregation a concern in biomanufacturing?

  • Proteins clumping together can affect their function in the body
  • Aggregation can lead to an immune response
  • Aggregates can cause safety concerns
  • All of the above (correct)

Which of the following is a potential disadvantage of moving towards continuous bioprocessing?

<p>Reduced testing time (C)</p> Signup and view all the answers

What are single-use systems in biomanufacturing primarily made of?

<p>Plastic (D)</p> Signup and view all the answers

What is one advantage of using single-use systems in biomanufacturing?

<p>Reduced energy and water usage (C)</p> Signup and view all the answers

What is the purpose of running the sample through the same type of column several times in continuous chromatography?

<p>To improve purity (D)</p> Signup and view all the answers

Which of the following is a reason why continuous bioprocessing is being explored as a future manufacturing method?

<p>It saves time and money in the manufacturing process (B)</p> Signup and view all the answers

In continuous bioprocessing, what occurs in upstream bioprocessing?

<p>Cells are scaled in a fed-batch bioreactor (D)</p> Signup and view all the answers

What is the advantage of using continuous chromatography in protein purification?

<p>It allows for high yields and high resolution of the protein (D)</p> Signup and view all the answers

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