Investigators explored the use of prime editing in human organoids. Common TP53 mutations can be correctly modeled in human adult stem cell–derived colonic organoids with efficiencies up to 25% and up to 97% in hepatocyte organoids.
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Geurts, M. H., Poel, E. de, Pleguezuelos-Manzano, C., Oka, R., Carrillo, L., Andersson-Rolf, A., Boretto, M., Brunsveld, J. E., Boxtel, R. van, Beekman, J. M., & Clevers, H. (2021). Evaluating CRISPR-based prime editing for cancer modeling and CFTR repair in organoids. Life Science Alliance, 4(10). https://doi.org/10.26508/lsa.202000940 Cite