Quantifying quality in DNA self-assembly
نویسندگان
چکیده
منابع مشابه
Quantifying quality in DNA self-assembly
Molecular self-assembly with DNA is an attractive route for building nanoscale devices. The development of sophisticated and precise objects with this technique requires detailed experimental feedback on the structure and composition of assembled objects. Here we report a sensitive assay for the quality of assembly. The method relies on measuring the content of unpaired DNA bases in self-assemb...
متن کاملAlgorithmic DNA Self-assembly
Self-assembly is a process by which simple objects autonomously assemble into complexes. This phenomenon is common in nature but is not yet well understood from mathematical and programming perspectives. It is believed that self-assembly technology will ultimately permit the precise fabrication of complex nanostructures. There are many kinds of self-assembly and DNA self-assembly is of particul...
متن کاملDNA Computing by Self-Assembly
Information and algorithms appear to be central to biological organization and processes, from the storage and reproduction of genetic information to the control of developmental processes to the sophisticated computations performed by the nervous system. Much as human technology uses electronic microprocessors to control electro-mechanical devices, biological organisms use biochemical circuits...
متن کاملSelf-Assembly of DNA Tiles
The tile assembly model is a highly distributed parallel model of molecular computation. Plenty of experiments have proved that the simple binary arithmetic could be fulfilled by the process of self-assembly of DNA (deoxyribonucleic acid) tiles. Finite field GF(2 n ) is one of the most commonly used mathematic sets. A DNA computing system was designed based on the tile assembly model and applie...
متن کاملDNA self-assembly for nanomedicine.
Self-assembling DNA nanostructures based on rationally designed DNA branch junction molecules has recently led to the construction of patterned supramolecular structures with increased complexities. An intrinsic value of DNA tiles and patterns lies in their utility as molecular pegboard for deterministic positioning of molecules or particles with accurate distance and architectural control. Thi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Communications
سال: 2014
ISSN: 2041-1723
DOI: 10.1038/ncomms4691