Around half of the human genome is composed of DNA fragments originating from ancient viruses. These “transposable elements” (TEs) are now known to play various roles in modulating gene expression and disease development. Now, an international team led by KAUST researchers has shown that a common transposable element called LINE-1 RNA plays a positive role in triggering bone repair, with potential applications in treating osteoporosis and many other diseases. Around half of the human genome is composed of DNA fragments originating from ancient viruses. These “transposable elements” (TEs) are now known to play various roles in modulating gene expression and disease development. Now, an international team led by KAUST researchers has shown that a common transposable element called LINE-1 RNA plays a positive role in triggering bone repair, with potential applications in treating osteoporosis and many other diseases. Molecular & Computational biology Phys.org – latest science and technology news stories
Ancient viral elements in RNA kickstart bone repair
