Inleiding: Speciale uitgawe oof Vigs
نویسندگان
چکیده
منابع مشابه
Programme for Speciale Conference Day
13.20: Nicki Eriksen, Triggering factors in vertical excursions in bigeye tuna showing typical behaviour 13.35: Jonas Andersen, How to assess Drosophila cold tolerance: Chill coma temperature and lower lethal temperature are the best predictors of cold distribution limits 13.50: Anders Findsen, Why do insects enter and recover from chill coma? Low temperature and high extracellular potassium co...
متن کاملRecent Advances on VIGS in Plant Functional Study
In recent decades, availability of ample information of various plant genomes has reached the hand of plant researchers through genome sequencing and expressed sequence tag (EST) analysis that eventually facilitate the functional study of wide range of genes. The previous work on plant functional genomics were exclusively based on forward genetics; that is, identification of a mutant and subseq...
متن کاملVirus-induced Gene Silencing (VIGS) in Nicotiana benthamiana and Tomato
RNA interference (RNAi) is a highly specific gene-silencing phenomenon triggered by dsRNA. This silencing mechanism uses two major classes of RNA regulators: microRNAs, which are produced from non-protein coding genes and short interfering RNAs (siRNAs). Plants use RNAi to control transposons and to exert tight control over developmental processes such as flower organ formation and leaf develop...
متن کاملFunctional analysis of drought-resistant genes in barley using VIGS
The following study analyzed the role of the gamma-aminobutyric acid transaminase (GABAT) gene in the response of barley plants to drought stress. Expression of GABAT in barley was suppressed using virus-induced gene silencing (VIGS). In VIGS, an RNA virus is used to replicate a small portion of the target RNA. In this study, barley stripe mosaic virus (BSMV), that carries a piece of the GABAT ...
متن کاملPotential Application of Virus-Induced Gene Silencing (VIGS) in Flower Senescence Studies
Virus-induced gene silencing has been suggested as a powerful and rapid technique for analysis of gene function in plant growth and development (Baulcombe, 1999). Infecting Nicotiana benthamiana with Tobacco Rattle Virus (TRV) containing a fragment of the gene encoding phytoene desaturase, an essential enzyme in carotene synthesis, results in a photo-bleached phenotype in photosynthetic tissues...
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ژورنال
عنوان ژورنال: Koers - Bulletin for Christian Scholarship
سال: 1990
ISSN: 2304-8557,0023-270X
DOI: 10.4102/koers.v55i1-4.987