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Plant nematode resistance genes
Current Opinion in Plant Biology, 1999Root-knot and cyst nematodes cause severe damage to crops throughout the world. Genes conferring resistance against nematodes have been identified in many plant species and several of these have been, or soon will be, cloned. Nematode biotypes that can infect resistant plants have been identified.
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Regulated Genes in Transgenic Plants
Science, 1989Transgenic plants are an effective system for the study of regulated gene expression. Developmental control of expression can be monitored by assaying different tissues or by assaying a plant at different developmental stages. Analysis of the petunia 5-enolpyruvylshikimate-3-phosphate synthase gene, which is highly expressed in flowers ...
P N, Benfey, N H, Chua
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Posttranscriptional Gene Silencing in Plants
2004Double-stranded RNA when introduced into cells results in severe reduction of the target mRNA. This phenomenon is known as posttranscriptional gene silencing in plants and RNA interference in animals. Hairpin RNA-mediated gene silencing exploits this cellular mechanism. A convenient way of generating hairpin constructs is to use generic vectors such as
Susan Varsha, Wesley +3 more
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Prediction of Plant miRNA Genes
2009This chapter presents procedures for the computational identification of plant miRNA genes. In the first procedure, homologs of known miRNAs are identified in a database of genomic or cDNA sequence. In the second procedure, previously unidentified miRNA families are predicted through the analysis of secondary structure, evolutionary conservation, and ...
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Plant hormone regulation of abiotic stress responses
Nature Reviews Molecular Cell Biology, 2022Rainer Waadt +2 more
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Climate change impacts on plant pathogens, food security and paths forward
Nature Reviews Microbiology, 2023Brajesh K Singh +2 more
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Viruses and gene silencing in plants
1999Genetic engineering of virus resistance in plants may be conferred by transgenes based on sequences from the viral genome. In many instances the underlying mechanism involves the transgenically expressed proteins. However there are other examples in which the mechanism is based on RNA.
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Evasion of plant immunity by microbial pathogens
Nature Reviews Microbiology, 2022Yuanchao Wang +2 more
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