Tim Long and co-workers provide a broad overview of established and ongoing work in the area of DNA nucleobase-modified polymer synthesis.
Results for "DNA"
DNA Encoding with Fluorescent Upconverting Nanoparticles Embedded in Microbarcodes
Microbarcodes embedded with rare earth nanocrystals show promise for disease detection and biomedicine.
Forces Combine to Make DNA Arrays
Ring-shaped arrays of DNA by using a simple self-assembly process driven by a balance of different forces, by scientists in the USA and S. Korea.
Graphene for DNA Sequencing: Single-Atom Sheets, Single-Molecule Sequencing
Edge-hydrogenation of carbon electrodes could further the quest for solid-state, single-molecule DNA sequencing.
DNA Fragments Throw Light on Nuclease Activity
Nuclease activity can be detected by a simple, sensitive, and selective test based on light scattering of carbon nanotubes, with no need for a label.
How bed bugs might help crack criminal cases
Forensic science may soon harness these blood-sucking pests, analyzing the blood they feed on to link suspects to crime scenes.
Enzymes help engineer safer, more effective vaccines
Researchers use enzymes to link antigens and adjuvants, creating safer and more effective vaccines by lowering the required adjuvant dosage.
Blocking key protein halts spread of cervical cancer tumors
New findings shed light on how cervical cancer spreads to the lymph nodes, opening the door for treatments that could stop the process.
An organ-on-chip simulates the effects of cosmic radiation on astronauts
Future astronauts may be protected from galactic cosmic rays thanks to a novel organ-on-chip system containing interconnected human tissue.
Woolly mammoths were inbred, but this didn’t lead to population collapse
A bottleneck event caused inbreeding in the last woolly mammoths, but scientists find this was not responsible for their demise on Wrangel Island.
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