DNA hydrogels are biocompatible drug delivery systems for targeted therapeutic interventions. Conventional DNA hydrogels, formed with many DNA nanostructure units, lead to increased preparation costs ...

This short manuscript uses mutation counts in phylogenies of millions of SARS-CoV-2 genomes to show that mutation rates systematically differ between regions that are paired or unpaired in the ...

Research Institute for Light-induced Acceleration System (RILACS), Osaka Metropolitan University, 1-2 Gakuencho, Nakaku, Sakai, Osaka 599-8570, Japan Department of Physics, Graduate School of Science, ...

Attempts to do so have relied on chemicals that damage the DNA structure or strategies that capture only short stretches of DNA, preventing a comprehensive picture. In a new study published in ...

A second symmetric DNA molecule (39 bp long) was designed with the twofold axis passing through a central base and produced a structure with a symmetric DNA molecule and with the protein and DNA ...

BER is a complex process initiated by the excision of the damaged base, proceeds through a sequence of reactions that generate various DNA intermediates, and culminates with restoration of the ...

Activation of cAMP signaling up-regulates melanin production and deposition in the epidermis which functions to limit UV penetration into the skin and enhances nucleotide ... from DNA to avoid ...