- About Us
- Career Center
- Nano-Social Network
- Nano Consulting
- My Account
September 16th, 2004
RNA can act as a new and versatile construction material for nanotechnology, researchers in the USA claim. They have found that RNA molecules can be programmed to assemble into rings, small triangular clusters, long strands and three-dimensional arrays.
In nature, RNA molecules exhibit a variety of functions, being involved for example in enzyme-like catalysis, readout of DNA, and packaging of DNA into compact forms. Peixuan Guo and colleagues at Purdue University in West Lafayette, Indiana, speculate that their artificial RNA assemblies might be able to develop similar functions, as well as serving as a nanoscale scaffolding for the positioning of other molecules.
|Related News Press|
Printing Silicon on Paper, with Lasers April 21st, 2015
A glass fiber that brings light to a standstill: By coupling photons to atoms, light in a glass fiber can be slowed down to the speed of an express train; for a short while it can even be brought to a complete stop April 9th, 2015
Cacao Seed Extract Used in Production of Catalytic Nanoparticles April 27th, 2015
Heat makes electronsí spin in magnetic superconductors April 26th, 2015