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 ...

In the first study of its kind, the research team collected saliva samples from 1,507 Syrian refugee children, aged 6 to 19, living in informal settlements in Lebanon. They analysed DNA methylation ...

DNA is the blueprint for life, influencing everything about us—including our health. We know that our genes, the genetic “words” that encode proteins, play a major role in health and disease. But the ...

In the early 1980s, David Gilmour, now an emeritus biochemistry and molecular biology professor at Pennsylvania State University, joined the laboratory of geneticist and biochemist John Lis as a ...

Purdue University researcher Emily Dykhuizen explores how cancer takes advantage of the machinery that surrounds DNA, enabling some of its most pernicious powers, like the ability to evade the immune ...