Nucleic acids are complex biological molecules that store and transmit genetic information in all living organisms. They are essential for the survival and reproduction of life on Earth. The two main ...

SINCE the time when they were first proposed 1, certain regularities characteristic of deoxypentose nucleic acids in general, regardless of source and composition, have become well established 2. The ...

Dr. Chad Mirkin, Director of International Institute for Nanotechnology talks to News-Medical Life Science about the use of spherical nucleic acids (SNAs) in vaccinations and treatments for disease, ...

Extracted from: Nature (London, England), v. 171, no. 4356 (April 25, 1953). Names of Watson and co-author Sir Francis Crick at end of article. At head of title ...

RECENTLY Donovan and Woodhouse 1 advanced a speculation on the nature of the chemical structure which is the essence of the malignant cell. Their idea is the formulation of a molecule in the ...

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 ...

The chemical origin of life on Earth is a puzzle that scientists have been trying to piece together for decades. Many hypotheses have been proposed to explain how life came to be and what chemical and ...

As a molecular biologist, I always enjoy reading articles concerning DNA and RNA. Your excellent article in the April 3, 2023, issue of C&EN (page 18) titled “The Promise of Peptide Nucleic Acids” ...

Guanine quadruplexes (G-quadruplexes or G4s) are unusual nucleic acid structures with distinct biological and chemical functions. They have occupied significant attention in the nucleic acid world ...

Nucleic acid extraction is a fundamental step in unlocking the genetic information contained within biological samples. Isolated nucleic acids are the basis for a multitude of analyses and ...

A researcher is developing a patent-pending platform technology called LENN that mimics the dual-layer structure of viruses to deliver nucleic acid (NA)-based therapies to targeted cancer cells. A ...

Nucleic acids are chains of nucleotides that are a vital part of all living beings. The two most common types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), which provide ...