Molecular simulations suggest that this corresponds to a lengthening of each domain (by ∼ 15%) as the hydrogen bonds linking the A and B strands are broken, allowing additional amino acids to ...

For more information about the new nucleic acid extraction claim for BioCode® GPP or to learn more about Applied BioCode’s innovative diagnostic solutions, please visit https://www.apbiocode ...

Nucleic acids are essential biomacromolecules that carry or contain genetic information. They can be separated primarily into two groups: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). Both ...

Back in the bad old days, dealing with DNA and RNA in a lab setting was often fraught with peril. Detection technologies were limited to radioisotopes and hideous chemicals like ethidium bromide, a… ...

By introducing a chiral carboxylic acid as a hydrogen-bond donor, the team induced precise magnetic switching behavior in cobalt-iron molecular assemblies, controlled by temperature changes. Image ...

Suppression of Ehrlich ascites tumor cell proliferation via G1 arrest induced by dietary nucleic acid-derived nucleosides. PLOS ONE, 2024; 19 (7): e0305775 DOI: 10.1371/journal.pone.0305775 ...

An innovative programmable tool for targeting nucleic acids has been created, utilizing a prokaryotic immune defense system—and it is not CRISPR-Cas. Russian Academy of Sciences researchers have ...

So far, the only place where natural hydrogen is successfully exploited is a single hydrogen-bearing borehole in Mali, which runs a 30kW generator.” ...

Atomic force microscope (AFM), as its high resolution and precision, was employed to directly probe intermolecular hydrogen bonds between self-assembled purines and pyrimidines. In the experiment, we ...

Atomic force microscopy (AFM) allows to visualize the dynamics of single biomolecules during their functional activity. All observations are, however, restricted to regions accessible by a fairly ...

The resolution of AFM depends on the structure and material of the AFM nanotip. A nanotip probe operates in two modes, i.e., contact or non-contact mode. AFM provides three-dimensional images of ...

To track my images, I use a Takahashi EM 200 mount, but any small mount will work as long as it is polar aligned and has a hand paddle for making right ascension and declination corrections.