APE1/ATP dual-input AND-gated DNA nanoflowers as a colloidal nanoplatform for logic-controlled cancer cell imaging and DNAzyme gene silencing.
Colloidal DNA nanoflowers have emerged as promising biointerface platforms for cancer theranostics owing to their porous architectures, robust nuclease resistance, and favorable cytocompatibility. Integrating molecular logic gates into such bio-colloidal systems enables stringent spatial and temporal control over thera...