Scientists found that cells across animals, plants, fungi and many single-celled organisms use remarkably similar ancient mechanisms to activate genes, suggesting these rules may date back about 2 ...

Researchers Dr. Ádám Sturm and Dr. Tibor Vellai from Eötvös Loránd University, Hungary have made an exciting breakthrough in understanding how we age. They focused on "transposable elements" (TEs), ...

The human genome, an intricate tapestry of genetic information for life, has proven to be a treasure trove of strange features. Among them are segments of DNA that can "jump around" and move within ...

Transposable elements are discrete DNA sequences capable of moving from one genomic location to another, and they play a central role in the acquisition and spread of antibiotic resistance genes.

Ancient viruses are embedded everywhere in the human genome. Estimates range, but it's thought that about eight percent of the human genome could be made up of these ancient retroviruses, which are ...

To understand how organisms are related, researchers use molecular information to construct phylogenetic trees. Most of the time, scientists use thousands of protein-coding sequences to determine ...