In a significant advancement, researchers from the Nanoscience Center (NSC) at the University of Jyväskylä, Finland, have unveiled an innovative, label-free ratiometric fluorosensor designed for ...

SAMURI can precisely modify other RNA molecules. This ability is very helpful for RNA research: "We can use such ribozymes as tools to label RNA with dyes and make it visible," says JMU researcher Dr.

Afterward, the researchers collected the labeled RNA molecules and sequenced them to learn their identities and functions. As proof of principle, ...

Viral RNA, labeled with a fluorescent dye, clusters around the nucleus of a cell infected with SARS-CoV-2, as captured through super-resolution microscopy. Credit: Nature Communications (2024).

Viral RNA, labeled with blinking fluorophores, clusters around the nucleus of a cell infected with SARS-CoV-2, as captured through super-resolution microscopy. [Leonid Andronov, Moerner Laboratory ...

Among 26,528 HIV RNA tests conducted during the open-label extension, researchers identified 22 isolated false-positive HIV RNA tests, for an overall false-positive rate of 0.08%.

The mRNA in the sample responded more strongly to the RNA label, De Peña explained, whereas the dsRNA had a higher affinity to the DNA dye. Once they detected the dsRNA, ...

One transcriptional direction produced spliced RNA that was tagged with green fluorescent protein (GFP) and the other direction produced unspliced RNA labeled with a blue fluorescent protein (BFP).

Acetylation of various RNA in cells using dCas13-eNAT10 fusion protein. Utilizing the CRISPR-Cas13 system, which can precisely target specific RNA through guide RNA, a dCas13-eNAT10 fusion protein ...

After a few weeks, he collected RNA from their brains. "We found that there were over 20,000 different locations on various different proteins that were edited," says Birk, with more tweaking in ...