A genome analysis revealed sloth-specific transposable elements conserved for millions of years that may help explain the ...

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.

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 (TEs), also called transposons, are DNA sequences capable of moving or replicating from one location to another within a genome. While TEs are the most significant fraction of ...

Mobile DNA, once treated largely as genomic clutter, may help plants build new ways to respond to environmental stress.

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 ...

Heterochromatin, sometimes known as the “dark side of the genome,” is a poorly studied fraction of DNA that makes up about half of our genetic material. For more than 50 years scientists have puzzled ...

New research from Washington University School of Medicine in St. Louis suggests that transposable elements in various cancers potentially may be used to harness novel immunotherapies against tumors ...