(Phys.org)—Researchers in Germany and the US have used scaffolded DNA origami techniques to create ion channels or pores that span and penetrate lipid membranes and mimic natural ion channels. Prof.
ABSTRACT – We created nanometer-scale transmembrane channels in lipid bilayers by means of self-assembled DNA-based nanostructures. Scaffolded DNA origami was used to create a stem that penetrated and ...
In the past few years, DNA-based nanostructures 1,2,3 have been developed that mimic the shape and function of naturally occurring membrane channels 4,5,6. They have been shown to incorporate into ...
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