115 results about "Genome engineering" patented technology

Genome engineering refers to the strategies and techniques developed in recent years for the targeted, specific modification of the genetic information – or genome – of living organisms. It represents a very active field of research because of the wide range of possible applications, particularly in the areas of human health - the correction of a gene carrying a harmful mutation, the production of therapeutic proteins, the elimination of persistent viral sequences - agricultural biotechnology - the development of new generations of genetically modified plants - and for the development of research tools - for example, to explore the function of a gene. Early technologies developed to insert a gene into a living cell, such as transgenesis, are limited by the random nature of the insertion of the new sequence into the genome. The new gene is positioned blindly, and may inactivate or disturb the functioning of other genes or even cause severe unwanted effects; it may trigger a process of cancerization, for example. Furthermore, these technologies offer no degree of reproducibility, as there is no guarantee that the new sequence will be inserted at the same place in two different cells.