Detection of plant viruses and disease management: Relevance of genetic diversity and evolution
Plant viruses cause considerable economic losses and are a threat for sustainable
agriculture. The frequent emergence of new viral diseases is mainly due to international …
agriculture. The frequent emergence of new viral diseases is mainly due to international …
Molecular biology of potyviruses
Potyvirus is the largest genus of plant viruses causing significant losses in a wide range of
crops. Potyviruses are aphid transmitted in a nonpersistent manner and some of them are …
crops. Potyviruses are aphid transmitted in a nonpersistent manner and some of them are …
Target mimicry provides a new mechanism for regulation of microRNA activity
MicroRNAs (miRNA) regulate key aspects of development and physiology in animals and
plants. These regulatory RNAs act as guides of effector complexes to recognize specific …
plants. These regulatory RNAs act as guides of effector complexes to recognize specific …
Functions of microRNAs and related small RNAs in plants
MicroRNAs (miRNAs) and short interfering RNAs (siRNAs), 20-to 27-nt in length, are
essential regulatory molecules that act as sequence-specific guides in several processes in …
essential regulatory molecules that act as sequence-specific guides in several processes in …
Post-transcriptional small RNA pathways in plants: mechanisms and regulations
H Vaucheret - Genes & development, 2006 - genesdev.cshlp.org
Small RNAs are riboregulators that have critical roles in most eukaryotes. They repress gene
expression by acting either on DNA to guide sequence elimination and chromatin …
expression by acting either on DNA to guide sequence elimination and chromatin …
Plant viruses of agricultural importance: Current and future perspectives of virus disease management strategies
Plant viruses cause significant losses in agricultural crops worldwide, affecting the yield and
quality of agricultural products. The emergence of novel viruses or variants through genetic …
quality of agricultural products. The emergence of novel viruses or variants through genetic …
Roles of plant small RNAs in biotic stress responses
V Ruiz-Ferrer, O Voinnet - Annual review of plant biology, 2009 - annualreviews.org
A multitude of small RNAs (sRNAs, 18–25 nt in length) accumulate in plant tissues. Although
heterogeneous in size, sequence, genomic distribution, biogenesis, and action, most of …
heterogeneous in size, sequence, genomic distribution, biogenesis, and action, most of …
Expression of artificial microRNAs in transgenic Arabidopsis thaliana confers virus resistance
Plant microRNAs (miRNAs) regulate the abundance of target mRNAs by guiding their
cleavage at the sequence complementary region. We have modified an Arabidopsis …
cleavage at the sequence complementary region. We have modified an Arabidopsis …
MicroRNAs and their regulatory roles in animals and plants
Abstract microRNAs (miRNAs) are an abundant class of newly identified endogenous non‐
protein‐coding small RNAs. They exist in animals, plants, and viruses, and play an important …
protein‐coding small RNAs. They exist in animals, plants, and viruses, and play an important …
Artificial microRNA-mediated virus resistance in plants
J Qu, J Ye, R Fang - Journal of virology, 2007 - Am Soc Microbiol
ABSTRACT RNA silencing in plants is a natural defense system against foreign genetic
elements including viruses. This natural antiviral mechanism has been adopted to develop …
elements including viruses. This natural antiviral mechanism has been adopted to develop …