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Scientists manufacture many biotherapeutic products in immortalized cell lines, most commonly HEK293. Residual HEK293 DNA in biotherapeutic candidates can harbor tumorigenic or retroviral sequences ...
"AI-designed DNA controls genes in healthy mammalian cells for first time." ScienceDaily. ScienceDaily, 8 May 2025. <www.sciencedaily.com / releases / 2025 / 05 / 250508112324.htm>.