Results 71 to 80 of about 25,854 (244)
Plant Biotechnology Journal, EarlyView.ABSTRACT Solanum tuberosum L. (potato) is a key food crop, with its tubers serving as an important food source worldwide. Tuber development is a tightly regulated process involving the transition of a hooked stolon (a modified stem) to a tuber following the perception of mobile signals within the stolon tip. While genes like FLOWERING LOCUS T homologue
Dionne Martin +2 more
wiley +1 more source
Variation and Evolution in the Glutamine-Rich Repeat Region of Drosophila Argonaute-2
G3: Genes, Genomes, Genetics, 2016 RNA interference pathways mediate biological processes through Argonaute-family proteins, which bind small RNAs as guides to silence complementary target nucleic acids .
William H. Palmer, Darren J. Obbard
doaj +1 more source
Argonaute 1 and 5 proteins play crucial roles in the defence against cucumber green mottle mosaic virus in watermelon [PDF]
, 2023 Mei Liu +6 more
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OsMT2b Regulates Pollen Development and ROS Homeostasis in a Photoperiod‐Dependent Manner
Plant Biotechnology Journal, EarlyView.ABSTRACT Reactive oxygen species (ROS) are signalling molecules that promote programmed cell death in animal and plant systems. However, their role in rice (Oryza sativa L.) anther development is unclear. In this study, we show that lower transcript levels of the metallothionein gene OsMT2b in japonica rice plants obtained by RNA interference (RNAi ...
Ying He +9 more
wiley +1 more source
Asgard archaea defense systems and their roles in the origin of eukaryotic immunity
Nature CommunicationsDozens of new antiviral systems have been recently characterized in bacteria. Some of these systems are present in eukaryotes and appear to have originated in prokaryotes, but little is known about these defense mechanisms in archaea.
Pedro Leão +8 more
doaj +1 more source
Imaging translational control by Argonaute with single-molecule resolution in live cells [PDF]
, 2021 Charlotte Cialek +4 more
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Linking Superoxide Production and Scavenging in Plant Development
Plant, Cell &Environment, EarlyView.ABSTRACT Due to their strong oxidizing potential, rapid membrane permeability, and high reactivity, reactive oxygen species (ROS) play essential roles in plant development and stress responses. Superoxide (O2•‐) is a primary product of molecular oxygen reduction and a crucial source of hydrogen peroxide, representing a ROS species of substantial ...
Jan Řehák +3 more
wiley +1 more source
eLifeRNA interference (RNAi) is a conserved pathway that utilizes Argonaute proteins and their associated small RNAs to exert gene regulatory function on complementary transcripts.
Shihui Chen, Carolyn Marie Phillips
doaj +1 more source
The tasiR‐ARF pathway in plants: origin, functions, and interplay of miR‐390, tasiRNAs and ARF3
Plant Biology, EarlyView.Trans‐acting small interfering RNAs that silence a subset of Auxin Response Factors are crucial for plant growth, developmental timing, proper organ patterning, and coping with stress. Abstract Trans‐acting small interfering RNA (tasiRNAs) are a special type of endogenous small RNAs (sRNAs) found only in plants.
B. A. López‐Ruiz +4 more
wiley +1 more source
Argonaute proteins regulate a specific network of genes through KLF4 in mouse embryonic stem cells [PDF]
, 2022 Madlen Müller +8 more
openalex +1 more source