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DNA nanotechnology is the design and manufacture of artificial nucleic acid structures for technological uses. In this field, nucleic acids are used as non-biological engineering materials for nanotechnology rather than as the carriers of genetic information in living cells.
The International Society for Nanoscale Science, Computation, and Engineering (ISNSCE, pronounced like "essence" [1]) is a scientific society specializing in nanotechnology and DNA computing. It was started in 2004 by Nadrian Seeman, founder of the field of DNA nanotechnology. According to the society, its purpose is "to promote the study of ...
The concepts of DNA nanotechnology later found further applications in DNA computing, [9] DNA nanorobotics, and self-assembly of nanoelectronics. [10] He shared the Kavli Prize in Nanoscience 2010 with Donald Eigler “for their development of unprecedented methods to control matter on the nanoscale.” [ 10 ] [ 11 ] He was a fellow of the ...
Nucleic acid design is central to the fields of DNA nanotechnology and DNA computing. [2] It is necessary because there are many possible sequences of nucleic acid strands that will fold into a given secondary structure , but many of these sequences will have undesired additional interactions which must be avoided.
DNA structure can provide means to assemble 2D and 3D nanomechanical devices. DNA based machines can be activated using small molecules, proteins and other molecules of DNA. [ 44 ] [ 45 ] [ 46 ] Biological circuit gates based on DNA materials have been engineered as molecular machines to allow in-vitro drug delivery for targeted health problems ...
This list of DNA nanotechnology research groups gives a partial overview of academic research organisations in the field of DNA nanotechnology, sorted geographically.Any sufficiently notable research group (which in general can be considered as any group having published in well regarded, high impact factor journals) should be listed here, along with a brief description of their research.
The RNA tectonics methodology. Nadrian Seeman was the first one who proposed that DNA could be used as material for generating nanoscopic self-assembling structures. [2] This concept was extended to RNA by Jaeger and collaborators in 2000 by taking advantage of the concept of RNA tectonics initially proposed by Jaeger and Westhof and collaborators in 1996.
DNA nanotechnology is the field that seeks to design nanoscale structures using the molecular recognition properties of DNA molecules. [178] DNA nanotechnology uses the unique molecular recognition properties of DNA and other nucleic acids to create self-assembling branched DNA complexes with useful properties. [179] DNA is thus used as a ...