Oligonucleotide Oligonucleotides are short DNA or RNA molecules, oligomers, that have a wide range of applications in genetic testing, research, and forensics.

An oligonucleotide is a short chain of nucleotides (nitrogen-containing units linked to a sugar and a phosphate group) that consist of either single- or double-stranded DNA or RNA.

An oligonucleotide is defined as a short DNA or RNA molecule, either single- or double-stranded, which includes antisense oligonucleotides, RNA interference, and aptamer RNAs. These molecules are …

Apr 14, 2023 · Oligos, short for oligonucleotide, are short synthetic strands of DNA or RNA. Let’s look in greater detail at what they are, how they are used, and why they are important for genetic research.

Jan 8, 2026 · Every oligonucleotide is a polymer, a chain built from individual monomer units called nucleotides. Each single nucleotide is composed of three chemical components: a phosphate group, …

Jan 6, 2026 · Developers have married gene-modulating oligonucleotides with the targeted precision of antibodies, and the first filings using such conjugates in Duchenne muscular dystrophy are imminent.

Learn about oligonucleotides and their essential role in DNA and RNA synthesis. Explore the process and applications of custom oligonucleotide synthesis.

Jul 20, 2021 · Different classes of oligonucleotide therapeutics exist, referring to their mode of interaction with the target molecules. Oligonucleotides binding to mRNA rely on a Watson-Crick base-paring …

The unique feature of components of nucleotides is how their structure influences the overall stability and functionality of the oligonucleotide. The presence of ribose or deoxyribose determines whether …

Jul 20, 2023 · The term oligonucleotide is derived from the Greek “oligo,” which means few or small. The length of the oligonucleotide is usually denoted by the term “mer,”which is Greek for “part.”