Fully assembled, the sequence of base pairs is a compound molecule called a nucleic acid. Living organisms ... that can be scarce—so instead of covalent bonds, which are more permanent because ...

The nucleotides within each strand are joined together through covalent (specifically phosphodiester) bonds between the phosphate group of one nucleotide and the carbon atom in position 3 of the ...

This, of course, poses quite a conundrum, as many believe single-electron chemical bonds can’t exist. That’s because all of the current known covalent bonds—where atoms connect by sharing ...

A research team from Hokkaido University has confirmed a century-old theory by discovering a stable single-electron covalent bond, known as a sigma bond, between two carbon atoms. This unique bond ...

A research team has found that compounds in the nucleic acids derived from food can inhibit the growth of certain cancer cells. When people eat, they ingest the nucleic acids that reside in all ...

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.

Why don’t they just stay separate? Begin to answer this question by using hydrogen as an example. Project the animation Covalent bond in hydrogen. Make sure students see that each hydrogen atom has 1 ...

The labeled nucleic acid molecules must have a length of at least 150 kb, and the strand phosphodiester bonds must remain intact throughout ... DNA repeat motifs on the nucleic acid molecules. The ...

Advanced smart nanoparticles enhance the delivery of nucleic acid therapeutics to cancer cells, addressing many of the barriers that have hindered their clinical applications, according to a ...

The market potential of nucleic acid-based therapies have been pushed into the spotlight following the success of the COVID-19 vaccines. With the explosion of RNA-based therapeutics on the scene, ...

In the last three years alone, there have been over 633,000 patents filed and granted in the pharmaceutical industry, according to GlobalData’s report on Innovation in Pharmaceuticals: Nucleic acid ...