SCIENCE|natural and applied sciences|life sciences
- córas léirithe géine Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- gene expression system | expression system
- en
- Definition system consisting of a gene, normally encoded by DNA, and the molecular machinery required to transcribe the DNA into mRNA and translate the mRNA into protein using the reagents provided, specifically designed for the production of a gene product of choice - normally a protein although may also be RNA, such as tRNA or a ribozyme Reference Gene Expression System, http://www.news-medical.net/health/Gene-Expression-System.aspx [11.5.2012]
- Comment In the broadest sense this includes every living cell but the term is more normally used to refer to expression as a laboratory tool.An expression system is therefore often artificial in some manner. Expression systems are, however, a fundamentally natural process. Viruses are an excellent example where they replicate by using the host cell as an expression system for the viral proteins and genome.
- système d'expression génétique | système d'expression | système d'expression génique
- fr
- Definition système basé sur un processus naturel, permettant de faire produire par une bactérie, un virus, une plante, une lignée cellulaire, un animal, une levure, etc., génétiquement modifié(e) à cet effet, une grande quantité d'une protéine d'intérêt qui ne lui appartient pas nécessairement (par ex. insuline) Reference Conseil-FR