DNA is the molecular basis of heredity, the inherited traits that pass between generations in a person's family tree.

The origin of life on Earth is still enigmatic, but we are slowly unraveling the steps involved and the necessary ingredients ...

An international collaborative research team has discovered that G-quadraplex DNA (G4-DNA) accumulates in neurons and dynamically controls the activation and repression of genes underlying long-term ...

Study found that the antiviral molnupiravir affects the evolution of SARS-CoV-2 in immunocompromised patients, suggesting its use modifies viral mutation patterns and may impact viral evolution ...

That’s common knowledge, but given the amount of pollutants we produce, both outdoors and in our homes, plant life can only ...

In 1953 James Watson and Francis Crick published the molecular structure of the biological hereditary material ...

Traits as diverse as the color of a person's eyes and the scent of a rose are determined by the information contained in DNA. Learn how this information is coded by strings of molecules called ...

Other combinations of the atoms form the four bases: thymine (T), adenine (A), cytosine (C), and guanine (G). These bases are the rungs of the DNA ladder. (It takes two bases to form a rung -- one ...

The four bases used in DNA are adenine (A), cytosine (C), guanine (G) and thymine (T). In RNA, the base uracil (U) takes the place of thymine (T). Ribonucleic acid (RNA) is a molecule that is ...

These four letters represent the nucleic acids adenine, cytosine, guanine, and thymine, which make up the DNA genetic code. To figure out relatedness, you'll need to compare the order of letters ...

Researchers reveal how air pollution increases colorectal cancer (CRC) risk through epigenetic changes, using a large-scale ...

The four bases used in DNA are adenine (A), cytosine (C), guanine (G) and thymine (T). In RNA, the base uracil (U) takes the place of thymine (T). Ribonucleic acid (RNA) is a molecule that is present ...