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Nitric Oxide-Mediated Maize Root Apex Responses to Nitrate are Regulated by Auxin and Strigolactones [PDF]
Frontiers in Plant Science, 2016 Nitrate (NO3-) is a key element for crop production but its levels in agricultural soils are limited. Plants have developed mechanisms to cope with these NO3- fluctuations based on sensing nitrate at the root apex.
Alessandro eManoli +6 more
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Plants, 2023 Priming agents are plant defence-inducing compounds which can prompt a state of protection but may also aid in plant growth and interactions with beneficial microbes.
Dominic Vogel, Paul Hills, John P. Moore
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Frontiers in Molecular Biosciences, 2023 Background: Strigolactones are signaling molecules produced by plants, the main functions are the intracorporeal control of plant development and plant growth. GR24 strigolactone is one of the synthetic strigolactones and due to its universality and easy
Agata Pyrzanowska-Banasiak +3 more
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Plant Signaling & Behavior, 2007 As obligate biotrophic symbionts, Arbuscular Mycorrhizal (AM) fungi must efficiently recognize their host plant to insure their survival and complete their life cycle. Recent works have shown that some root secreted molecules, the strigolactones, activate the presymbiotic growth of AM fungi at extremely low concentrations. These compounds, derived from
Victoria, Gomez-Roldan +4 more
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A mathematical model for strigolactone biosynthesis in plants
Frontiers in Plant Science, 2022 Strigolactones mediate plant development, trigger symbiosis with arbuscular mycorrhizal fungi, are abundant in 80% of the plant kingdom and help plants gain resistance to environmental stressors. They also induce germination of parasitic plant seeds that
Abel Lucido +11 more
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Emerging connections between small RNAs and phytohormones [PDF]
, 2020 Small RNAs (sRNAs), mainly including miRNAs and siRNAs, are ubiquitous in eukaryotes. sRNAs mostly negatively regulate gene expression via (post-)transcriptional gene silencing through DNA methylation, mRNA cleavage, or translation inhibition.
Dubois, Marieke +3 more
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Plants, 2020 The hormones strigolactones accumulate in plant roots under phosphorus (P) shortage, inducing variations in plant phenotype. In this study, we aimed at understanding whether strigolactones control morphological and anatomical changes in tomato (Solanum ...
Veronica Santoro +7 more
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Current perspectives on shoot branching regulation [PDF]
Frontiers of Agricultural Science and Engineering, 2015 Shoot branching is regulated by the complex interactions among hormones, development, and environmental factors. Recent studies into the regulatory mecha-nisms of shoot branching have focused on strigolactones, which is a new area of investigation in ...
Cunquan YUAN,Lin XI,Yaping KOU,Yu ZHAO,Liangjun ZHAO
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An improved strategy to analyse strigolactones in complex sample matrices using UHPLC–MS/MS
Plant Methods, 2020 Background Strigolactones represent the most recently described group of plant hormones involved in many aspects of plant growth regulation. Simultaneously, root exuded strigolactones mediate rhizosphere signaling towards beneficial arbuscular ...
Kristýna Floková +6 more
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Plant Signaling & Behavior, 2013 Strigolactones are plant signaling molecules that induce germination of parasitic plant seeds, initiate host plant - arbuscular mycorrhizal fungus symbiosis and act as plant hormones controlling shoot branching and root architecture. To date four unique strigolactones (e.g., orobanchol, didehydroorobanchol isomers 1 and 2 and the aromatic strigolactone
Kohlen, W. +4 more
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