DNA is essentially a storage molecule. It contains all of the instructions a cell needs to sustain itself. These instructions are found within genes, which are sections of DNA made up of specific ...

Comparison of a single-stranded RNA and a double-stranded DNA with their corresponding nucleobases. (Image: Wikimedia Commons, CC SA 3.0) The most common type of base pairing is the Watson-Crick base ...

RNA, which carries the information encoded by DNA to the places where it is needed, is amazingly diverse and dynamic. RNA is processed and modified through natural biological pathways, giving rise to ...

Because biomarkers for precision medicine and translational research are often nucleic acid based, DNA and RNA detection methods and technologies are at the forefront of this progress.

Learn more about the DNA transcription process, where DNA is converted to RNA, a more portable set of instructions for the cell. The process of transcription can be visualized by electron ...

Ribonucleic acid (RNA) is a biological molecule with crucial functions in the genetics of organisms and plays a key role in ...

RNA modulates transcription factor binding to DNA, though the subsequent effect on transcription remains unclear. The study ...

This discovery, along with the identification of other nitrogenous bases, laid the foundation for our understanding of DNA and RNA structure. Cytosine can be synthesized chemically or isolated from ...

An analogous process occurs during chromosomal DNA replication, whereby the 5’-RNA segments that prime discontinuous synthesis of Okazaki fragments are excised, and the intervening gaps are filled in ...

ATP-dependent RNA ligases join 3’-OH and 5’-PO 4 RNA termini via three nucleotidyl transfer steps similar to those of DNA ligases: (Step 1) ligase reacts with ATP to form a covalent ...

STONY BROOK, NY / ACCESSWIRE / / Applied DNA Sciences, Inc. (NASDAQ:APDN) (Applied DNA), a leader in PCR-based DNA ...

The article, titled “Safe and Effective Delivery of DNA and RNA Using Proteolipid Vehicles,” details the development of a novel delivery platform for nucleic acid medicines that overcomes the ...