Analytical control of residual DNA in gene therapy manufacturing
Cell & Gene Therapy Insights 2025; 11(11), 1343–1346
DOI: 10.18609/cgti.2025.157
Published: 11 December
Poster
![]() | Among the most critical aspects of quality control in gene therapy manufacturing is the quantitation of residual DNA impurities originating from host cells and plasmid materials used during production. However, traditional analytical methods for residual DNA testing, including in-house assay development and compendial approaches, present several challenges. This interactive poster discusses the application of rapid, standardized quantitative qPCR and digital PCR (dPCR) platforms for residual DNA quantification and AAV titration.
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