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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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Phosphate Transporters in Arbuscular Mycorrhizal Symbiosis
2010In the arbuscular mycorrhizal (AM) symbiosis the reciprocal exchange of nutrients results in a nutritional benefit for both symbionts. The fungus acquires carbon from plant and the plant obtains mineral nutrients from the fungus. While there is evidence for the transfer of phosphorus (P), nitrogen, zinc and copper, current data suggest that P is ...
Maria J. Harrison +4 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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The Arbuscular Mycorrhizal Symbiosis
1997The term mycorrhiza is used to describe a broad range of mutualistic associations formed between plant roots and fungi. Such associations exist in the majority of land plant species and therefore in ecosystems throughout the world. A study of the occurrence of mycorrhizas in the British flora provides an example of their distribution; 80% of the ...
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Arbuscular mycorrhizal symbiosis recognition and specificity
1996Most species of plants are normally colonized by mycorrhizal fungi, but some plant taxa do not usually form them. Various mechanisms are responsible for signaling, recognition and avoidance of infection in AM fungi — plant symbiosis. These may be fungal and/or host mediated.
K. Annapurna +2 more
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Symbiotic Signaling: Insights from Arbuscular Mycorrhizal Symbiosis
2020Arbuscular mycorrhiza is an evolutionary symbiotic association between roots of terrestrial plants and fungi of phylum Glomeromycota. The development of this association resulted from the exchange of signaling molecules between the two partners, which leads to reciprocal benefits.
Rinku Dhanker +4 more
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Mechanisms of cooperation in the plants-arbuscular mycorrhizal fungi-bacteria continuum
The ISME JournalIn nature, cooperation is an essential way for species, whether they belong to the same kingdom or to different kingdoms, to overcome the scarcity of resources and improve their fitness.
Shilong Duan +3 more
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Role of arbuscular mycorrhizal symbiosis in remediation of anthropogenic soil pollution
Symbiosis, 2021L. Solís-Ramos +2 more
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Live Imaging of Arbuscular Mycorrhizal Symbiosis
2019Intracellular colonization is essential for the life cycle of arbuscular mycorrhizal fungi (AMF) and the efficiency of plant nutrient uptake. AM functionality is highly associated with the life cycle of intracellular colonization. The colonization cycle is controlled in a cell-autonomous manner.
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Arbuscular Mycorrhizal Symbiosis: Genetic and Functional Diversity
2017Arbuscular mycorrhiza (AM) is the most widespread plant symbiosis that improves plant productivity and resistance to nutrient stress. Numerous studies have demonstrated a high variability in the symbiotic outcome of different combinations of host plant and AM fungi.
Rekha Pandey, Neera Garg
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