Results 41 to 50 of about 6,149,998 (228)
Laboratory sprayer for dsRNA application: Design and bioassay validation
MethodsXThe shortage of commercially available and reliable laboratory spraying equipment for testing different preparations can be a major obstacle to achieve field-comparable results in the laboratory conditions.RNA interference is natural biological process ...
Triin Kallavus +6 more
doaj +1 more source
Fungal Biology and Biotechnology, 2022 Numerous reports have shown that incorporating a double-stranded RNA (dsRNA)-expressing transgene into plants or applying dsRNA by spraying it onto their leaves successfully protects them against invading pathogens exploiting the mechanism of RNA ...
Timo Schlemmer +5 more
doaj +1 more source
Cross-Kingdom Small RNAs among Animals, Plants and Microbes
Cells, 2019 Small RNAs (sRNAs), a class of regulatory non-coding RNAs around 20~30-nt long, including small interfering RNAs (siRNAs) and microRNAs (miRNAs), are critical regulators of gene expression.
Jun Zeng +5 more
doaj +1 more source
First Evidence of Bud Feeding-Induced RNAi in a Crop Pest via Exogenous Application of dsRNA
Insects, 2020 Spray-induced gene silencing (SIGS) is a potential strategy for agricultural pest management, whereby nucleotide sequence-specific double-stranded RNA (dsRNA) can be sprayed onto a crop; the desired effect being a consumption of dsRNA by the target pest,
Jonathan Willow +8 more
doaj +1 more source
Frontiers in Microbiology, 2021 Controlling the devastating fungal pathogen Fusarium graminearum (Fg) is a challenge due to inadequate resistance in nature. Here, we report on the identification of RNAi molecules and their applications for controlling Fg in wheat through silencing ...
Peng Yang +15 more
doaj +1 more source
Frontiers in Fungal Biology, 2022 Plants, fungi, and many other eukaryotes have evolved an RNA interference (RNAi) mechanism that is key for regulating gene expression and the control of pathogens. RNAi inhibits gene expression, in a sequence-specific manner, by recognizing and deploying
Lorena Rodriguez Coy +4 more
doaj +1 more source
RNA interference in Thysanoptera: mechanism, applications, and risk assessment
Green Chemistry Letters and ReviewsThysanoptera, commonly known as thrips, are agricultural pests capable of causing significant crop damage and serving as vectors for plant viruses. RNA interference (RNAi) has been widely studied as a potential approach for pest management due to its ...
Lin Tian +4 more
doaj +1 more source
Influence of viral genes on the cell-to-cell spread of RNA silencing [PDF]
The turnip crinkle virus-based vector TCV–GFPDCP had been devised previously to study cell-to-cell and long-distance spread of virus-induced RNA silencing.
Hong, Yiguo +3 more
core +1 more source
Apple latent spherical virus (ALSV)‑induced gene silencing in a medicinal plant, Lithospermum erythrorhizon [PDF]
, 2021 Lithospermum erythrorhizon is a medicinal plant that produces shikonin, a red lipophilic naphthoquinone derivative that accumulates exclusively in roots.
NAKANISHI, Kohei +10 more
core +1 more source
A Critical Time Window of Neocortex Modulation for Remote Fear Memory in Rats and Humans
Advanced Science, EarlyView.This study identifies a delayed consolidation window around 18 h after fear learning in the mPFC essential for remote fear memory. VTA dopaminergic input during this window sustains remote memory in rats, while non‐invasive stimulation of homologous human mPFC at the corresponding time selectively weakens remote but not recent fear memory, revealing a ...
Lu Cao +19 more
wiley +1 more source