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Additive manufacturing enables the generation of 3D structures with predefined shapes from a wide range of printable materials. However, most of the materials employed so far are static and do not provide any intrinsic programmability or pattern‐forming capability. Here, a low‐cost 3D bioprinting approach is developed, which is based on a commercially available extrusion printer that utilizes a DNA‐functionalized...
Dynamic DNA nanodevices are designed to perform structure‐encoded motion actuated by a variety of different physicochemical stimuli. In this context, hybrid devices utilizing other components than DNA have the potential to considerably expand the library of functionalities. Here, the reversible reconfiguration of a DNA origami structure using the stimulus sensitivity of elastin‐like polypeptides is...
Nano‐objects with chiral properties attract growing interest due to their relevance for a wide variety of technological applications. For example, chiral nano‐objects may be used in characterization platforms that involve chiral molecular recognition of proteins or in the fabrication of nanomechanical devices such as screw‐gears or nanoswimmers. Spatial ordering of emitters of circularly polarized...
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