THIN-LAYER chromatography on cellulose layers has been shown to be an effective method for separation and quantitative determination of nucleic acid bases, nucleosides and nucleotides 1–5 which has ...

Improve assay sensitivity and specificity with Locked Nucleic Acid oligonucleotides (LNA oligos) from LGC Biosearch Technologies. LNAs are RNA bases in which the ribose is “locked” with a methylene ...

DNA hybridization thermodynamics is critical for accurate design of oligonucleotides for biotechnology and nanotechnology applications, but parameters currently in use are inaccurately extrapolated ...

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 ...

DNA is the poster child for high-specificity binding. As long as their base sequences match, two complementary strands of DNA can navigate through a sea of biomolecules, find each other, and hold fast ...

Origin-of-life researchers face a deceptively straightforward question: how did simple chemicals produce complex biochemistry? The complexity of this starts to come in when you consider the many ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This jar was part of the National ...

The 1968 Nobel Prize in Medicine was awarded jointly to Marshall W. Nirenberg, Har Gobind Khorana, and Robert W. Holley. These scientists were recognized "for their interpretation of the genetic code ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This chart was used in the National ...