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Arbuscular Mycorrhizal Symbiosis and Plant Aquaporin Expression
ChemInform, 2007AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Uehlein, Norbert +5 more
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Lyso-Phosphatidylcholine Is a Signal in the Arbuscular Mycorrhizal Symbiosis
Science, 2007The arbuscular mycorrhizal (AM) symbiosis represents the most widely distributed mutualistic root symbiosis. We report that root extracts of mycorrhizal plants contain a lipophilic signal capable of inducing the phosphate transporter genes StPT3 and StPT4
Drissner, D +8 more
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SIGNALING IN THE ARBUSCULAR MYCORRHIZAL SYMBIOSIS
Annual Review of Microbiology, 2005Many microorganisms form symbioses with plants that range, on a continuous scale, from parasitic to mutualistic. Among these, the most widespread mutualistic symbiosis is the arbuscular mycorrhiza, formed between arbuscular mycorrhizal (AM) fungi and vascular flowering plants.
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Plant hormones as signals in arbuscular mycorrhizal symbiosis
Critical Reviews in Biotechnology, 2012Arbuscular mycorrhizal (AM) fungi are non-specific symbionts developing mutual and beneficial symbiosis with most terrestrial plants. Because of the obligatory nature of the symbiosis, the presence of the host plant during the onset and proceeding of symbiosis is necessary.
Mohammad, Miransari +3 more
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On host regulation of the vesicular—arbuscular mycorrhizal symbiosis
New Phytologist, 1990SummaryWe investigated mycorrhizal infections caused by Glomus elunicalum Becker & Gerd. in sunflower (Helianthus annuus L.) plants given small concentrations of phosphate. In pure sand given no additional phosphate, infection was only poorly developed. As phosphate availability was increased, the extent of infection also initially increased.
Roger T, Koide, Mingguang, Li
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Regulation of resource exchange in the arbuscular mycorrhizal symbiosis
Nature Plants, 2015Arbuscular mycorrhizal (AM) fungi are one of the most important groups of plant symbionts. These fungi provide mineral nutrients to plants in exchange for carbon. Although substantial amounts of resources are exchanged, the factors that regulate trade in the AM symbiosis are poorly understood.
Florian Walder +1 more
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Cellular programs for arbuscular mycorrhizal symbiosis
Current Opinion in Plant Biology, 2012In arbuscular mycorrhizal (AM) symbiosis, AM fungi colonize root cortical cells to obtain carbon from the plant, while assisting the plant with the acquisition of mineral nutrients from the soil. Within the root cells, the fungal hyphae inhabit membrane-bound compartments that the plant establishes to accommodate the fungal symbiont.
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Auxins in the development of an arbuscular mycorrhizal symbiosis in maize
Journal of Plant Physiology, 2005While the levels of free auxins in maize (Zea mays L.) roots during arbuscular mycorrhiza formation have been previously described in detail, conjugates of indole-3-acetic acid (IAA) and indole-3-butyric acid (IBA) with amino acids and sugars were neglected.
Dorothee, Fitze +3 more
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Molecular and cell biology of arbuscular mycorrhizal symbiosis
Planta, 2004The roots of most extant plants are able to become engaged in an interaction with a small group of fungi of the fungal order Glomales (Glomeromycota). This interaction-arbuscular mycorrhizal (AM) symbiosis-is the evolutionary precursor of most other mutualistic root-microbe associations.
Bettina, Hause, Thomas, Fester
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Molecular genetics of the arbuscular mycorrhizal symbiosis
Current Opinion in Plant Biology, 2004During arbuscular mycorrhiza (AM) development, fungal hyphae grow throughout root epidermal, exodermal and cortical cell layers to reach the inner cortex where the symbiosis' functional units, the arbuscles, develop. Three essential components of a plant signalling network, a receptor-like kinase, a predicted ion-channel and a calmodulin-dependent ...
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