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 ...

Nucleic acids are long chains of nucleotides found in all living organisms. Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are two common nucleic acids responsible for providing genetic ...

Everything on Earth is made of atoms, most of which are closely packed together in the form of minerals. Life has its uses for minerals—ask a coral reef—but its essence lies in atoms arranged as ...

To obtain high-quality, purified nucleic acids, scientists can use several different methods, including phenol-chloroform extraction, cesium chloride/ethidium bromide (CsCl/EtBr) gradient ...

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 ...

An image of biomolecules, such as nucleic acids, lipids and proteins, in live cells using an imaging technique called infrared (IR) transmission microscopy. To accelerate biotechnology innovations, ...

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 ...