image: STUDY OF THE CHANGES OF GENE EXPRESSION PROFILES USING RNA NUCLEOSIDE LABELLING AND CHEMICAL SEQUENCING view more . Credit: Xiao Shu, Chenyang Huang, Tengwei Li, Jie Cao, Jianzhao Liu.

Writing in Nature, Ohira et al. 1 report the internal phosphorylation of transfer RNA (tRNA) — a nucleic acid responsible for translating messenger RNA into protein.

To investigate the substrate RNA specificity of ArcS, preQ 0-modified tRNA was fragmented using DNAzymes, and lysine transfer was assessed for each fragment (Figure 2).

Co-polymerization of glycol nucleic acid monomers with dicarboxylic acids in simulated early Earth drying environments readily gives rise to plausible prebiotic xeno nucleic acid co-polymers ...

His team used the approach to target RNA molecules known to be over-expressed in some tumors in vivo (Nucleic Acids Res. 2022, DOI: 10.1093/nar/gkac864). Ly, too, has continued to make innovations ...

Researchers need to consider targeting exotic, noncanonical nucleic acids—that is, alternative and multistranded DNA and RNA structures. Local transitions in the structure of canonical ds-B-DNA ...

Nucleoside analog inhibitors (NAIs) have received a lot of attention. ... RNA-dependent RNA polymerase inhibitors in COVID-19 therapy. News-Medical, viewed 24 February 2025, ...

Nucleic acid technology came of age during COVID-19 with biopharma firms developing, testing, mass producing, and shipping mRNA vaccines in record time. However, as the pandemic ebbs, the industry ...

AMES, Iowa – The coronavirus that causes COVID-19 has demonstrated a stubborn ability to resist most nucleoside antiviral treatments, ... -CoV-2, the coronavirus that causes COVID-19. This enzyme ...

New England Biolabs (NEB ®) today announced the launch of the NEBNext Low-bias Small RNA Library Prep Kit, designed to ...

GenTegra, an innovator of complete biological sample protection, announces the launch of RNAdvantage™ to their suite of RNA stabilization products.