"The importance of deoxyribonucleic acid (DNA) within living cells is undisputed ... published shortly after the announcement of their proposed structure for the genetic material, has proven ...

The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA ... to form the iconic double helix structure. RNA is usually single-stranded but can form complex ...

As early as 1943 Oswald Avery proved what had been suspected: that DNA, a nucleic acid, carries genetic information ... a shadow picture of the molecule's structure, by how the X-rays bounced ...

A researcher in Purdue University's College of Science is developing a patent-pending platform technology that mimics the ...

This schematic shows the secondary structure of two aptamers. The complex shapes formed by base pairing (black lines connecting G-C and A-T bases) allow aptamers to bind their targets with high ...

Incorrect temperatures, contamination from nearby samples, and freeze-thawing can all have detrimental effects on nucleic acid samples. While labs may sometimes encounter difficulties in correctly ...

"The importance of deoxyribonucleic acid (DNA) within living cells is undisputed ... published shortly after the announcement of their proposed structure for the genetic material, has proven ...

WEST LAFAYETTE, Ind. — A researcher in Purdue University’s College of Science is developing a patent-pending platform technology that mimics the dual-layer structure of viruses to deliver nucleic acid ...