title: Virus-induced gene silencing (VIGS) in plants: an overview of target species and the virus-derived vector systems.
abstract: The analysis of gene functions in non-model plant species is often hampered by the fact that stable genetic transformation to downregulate gene expression is laborious and time-consuming, or, for some species, even not achievable. Virus-induced gene silencing (VIGS) can serve as an alternative to mutant collections or stable transgenic plants to allow the characterization of gene functions in a wide range of angiosperm species, albeit in a transient way. VIGS vector systems have been developed from both RNA and DNA plant viral sources to specifically silence target genes in plants. VIGS is nowadays widely used in plant genetics for gene knockdown due to its ease of use and the short time required to generating phenotypes. Here, we summarize successfully targeted eudicot and monocot plant species along with their specific VIGS vector systems which are already available for researchers.
authors: Plant Evodevo Group, Justus-Liebig-Universität Gießen, Gießen, Germany.
authors: Matthias
authors: M
authors: Lange
authors: Aravinda L
authors: AL
authors: Yellina
authors: Svetlana
authors: S
authors: Orashakova
authors: Annette
authors: A
authors: Becker
mesh_terms: D018556:Crops, Agricultural / Q000235:genetics; D018506:Gene Expression Regulation, Plant; D055785:Gene Knockdown Techniques; D017343:Genes, Plant; D005822:Genetic Vectors; D010942:Plant Viruses / Q000235:genetics* / Q000502:physiology; D010944:Plants / Q000235:genetics* / Q000821:virology; D034622:RNA Interference; D034741:RNA, Small Interfering / Q000235:genetics
chemical_list: D034741:RNA, Small Interfering