Electronic Actuation of Surface-Immobilized, pH-Responsive DNA Nanoswitches Dynamic DNA machines exploit the specificity of base pairing and/or sensitivity to the local environment to control the reversible switching of DNA constructs between conformational states. One such e...

🧬New Pre-Print!🧬 PhD candidate Fran D'Rozario explores how pH-sensitive DNA triplexes retain reversible switching in solution, and when densely immobilized on surfaces - a step towards hybrid electronic DNA devices?
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biorxiv.org/content/10.1...

#DNAnanotech #bioelectronics #smFRET #DNAmachines