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Toronto-based startup Molagri (Y Combinator S26) raised $5.8M to develop 'updatable' precision biopesticides using engineered virus-like particles that deliver mRNA toxins to specific insect pests, sparing beneficial insects and reprogrammable as pest resistance evolves.
研究人员利用生成式AI设计蛋白质,并从31,565个基因组中筛选出数千个PiggyBac转座酶家族成员,其中一个AI设计变体使培养细胞中的靶向DNA插入效率翻倍,扩展了基因编辑工具集。