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Upstream strategies to reduce empty capsid formation

04 May 2026
Gene Therapy Manufacturing
  • Which upstream design and process levers have the greatest impact on improving packaging efficiency and reducing empty capsids?
  • How do different production platforms fundamentally influence capsid assembly, genome encapsidation, and consistency at scale?
  • What trade-offs have you observed between yield, quality, and packaging efficiency when optimizing upstream processes?
  • Which real-time or near–real-time in-process analytics are truly actionable for controlling empty capsid formation?
  • How are teams using in-process data to adjust timing, conditions, or harvest strategies before empty capsids become unavoidable?
Industry Expert
Zhinan Xia, Founder & CSO - Abimmune Bio