Configuring robust DNA strand displacement reactions for in situ molecular analyses
نویسندگان
چکیده
منابع مشابه
Configuring robust DNA strand displacement reactions for in situ molecular analyses
The number of distinct biomolecules that can be visualized within individual cells and tissue sections via fluorescence microscopy is limited by the spectral overlap of the fluorescent dye molecules that are coupled permanently to their targets. This issue prohibits characterization of important functional relationships between different molecular pathway components in cells. Yet, recent improv...
متن کاملDynamic DNA nanotechnology using strand-displacement reactions.
The specificity and predictability of Watson-Crick base pairing make DNA a powerful and versatile material for engineering at the nanoscale. This has enabled the construction of a diverse and rapidly growing set of DNA nanostructures and nanodevices through the programmed hybridization of complementary strands. Although it had initially focused on the self-assembly of static structures, DNA nan...
متن کاملTowards Domain-Based Sequence Design for DNA Strand Displacement Reactions
DNA strand displacement has been used to construct a variety of components, devices, and circuits. The sequences of involved nucleic acid molecules can greatly influence the kinetics and function of strand displacement reactions. To facilitate consideration of spurious reactions during the design process, one common strategy is to subdivide DNA strands into domains, continuous nucleic acid base...
متن کاملCompiling DNA Strand Displacement Reactions Using a Functional Programming Language
DNA nanotechnology is a rapidly-growing field, with many potential applications in nanoscale manufacturing and autonomous in vivo diagnostic and therapeutic devices. As experimental techniques improve it will become increasingly important to develop software tools and programming abstractions, to enable rapid and correct design of increasingly sophisticated computational circuits. This is analo...
متن کاملTowards Temporal Logic Computation Using DNA Strand Displacement Reactions
Time-varying signals are ubiquitous throughout science, and studying the high-level temporal structure of such processes is of significant practical importance. In this context, techniques from computer science such as temporal logic are a powerful tool. Temporal logic allows one to describe temporal properties of time-varying processes, e.g., the order in which particular events occur. In this...
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: Nucleic Acids Research
سال: 2011
ISSN: 1362-4962,0305-1048
DOI: 10.1093/nar/gkr1209