Regarded historically as genomic parasites, transposable elements (TEs) have now been recognized as significant contributors to cellular identity and function, especially in immune regulation.

Researchers from the University of New South Wales (UNSW) Sydney report they have discovered that a particular transposable element in the genome has an effect on the immune response to virus ...

Sankey diagram illustrating the inferred functions of TE-proximal genes. The width of connections between each vertical block represents the gene count, delineating GO term classifications associated ...

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 ...

Over half of our genomes consists of thousands of remnants of ancient viral DNA, known as transposable elements, which are widespread across the tree of life. Once dismissed as the 'dark side' of the ...

Researchers from UNSW Sydney have discovered that a particular transposable element, or jumping gene, in the genome has a profound effect on the immune response to virus infection. The findings in ...

Transposable elements are one of the major contributors to genomesize differences in metazoans. Despite this, relatively little is known about the evolutionary patterns of element expansions and the ...

A transposable element (TE) is a DNA sequence that is able to change relative position in the genome, and they in fact make up around 50% of the human genome. Most TEs appear to have no effect on the ...

New research suggests that transposable elements—or so-called “jumping genes”—may help scientists identify tumor-targeting proteins. The study, published Monday (March 27) in Nature Genetics, suggests ...

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 ...