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Comparative phylotranscriptomics reveals ancestral and derived root nodule symbiosis programmes
Symbiotic interactions such as the nitrogen-fixing root nodule symbiosis (RNS) have structured ecosystems during the evolution of life. Here we aimed...
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Interaction of nitrogen availability in the soil with leaf physiological traits and nodule formation of Robinia pseudoacacia-rhizobia symbiosis depends on provenance
AimsThe interaction between nitrogen (N) availability in the soil, rhizobia nodule formation and leaf physiological traits of Robinia pseudoacacia ...
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Exploring the role of symbiotic modifier peptidases in the legume − rhizobium symbiosis
Legumes can establish a mutual association with soil-derived nitrogen-fixing bacteria called ‘rhizobia’ forming lateral root organs called root...
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Transcriptional Networks in Medicago truncatula: Genomic and Functional Overview During Root Nodule Symbiosis
Root nodule symbiosis (RNS) is a mutualistic interaction between rhizobia and host legumes. Genetic and genomic resources generated by the Medicago...
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Cross-Nodulation and Symbiosis Efficiency of Rhizobia Isolated from Nodules of Cyamopsis tetragonoloba on Vigna unguiculata and Glycine max
AbstractGuar ( Cyamopsis tetragonoloba (L.) Taub.) is an important legume plant used as food and industrial crop. Guar forms nitrogen-fixing...
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Integrated single-nucleus and spatial transcriptomics captures transitional states in soybean nodule maturation
Legumes form symbiosis with rhizobium leading to the development of nitrogen-fixing nodules. By integrating single-nucleus and spatial...
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Primary and Secondary Rhizobia: Major Stages in Evolution of Nitrogen-Fixing Symbiosis
AbstractNodule bacteria (rhizobia) represent the highly developed model for the evolutionary genetics of symbiotic microorganisms. We propose to...
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Invasional meltdown via horizontal gene transfer of a European symbiosis island variant in North American nodule symbionts of Cytisus scoparius
New data from sites in Spain, Sicily and North America establish that the spread of the European legume Cytisus scoparius (Scotch broom) across North...
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Investigate the Effect of Potassium on Nodule Symbiosis and Uncover an HAK/KUP/KT Member, GmHAK5, Strongly Responsive to Root Nodulation in Soybean
Leguminous plants form root nodule organs with soil rhizobia bacteria, which can fix atmospheric nitrogen (N 2 ) and supply ammonia to the host plant....
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Lateral Root versus Nodule: The Auxin-Cytokinin Interplay
Nodules are formed as a result of symbiosis with nitrogen-fixing bacteria on the roots of legume plants. Symbiotic nodule development shares common...
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An NADPH oxidase regulates carbon metabolism and the cell cycle during root nodule symbiosis in common bean (Phaseolus vulgaris)
BackgroundRhizobium–legume symbiosis is a specific, coordinated interaction that results in the formation of a root nodule, where biological nitrogen...
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GFP labeling of a Bradyrhizobium strain and an attempt to track the crack entry process during symbiosis with peanuts
Compared to the well-studied model legumes, where symbiosis is established via root hair entry, the peanut is infected by Bradyrhizobium through the...
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Exogenous hydrogen sulphide alleviates nodule senescence in Glycine max-Sinorhizobium fredii symbiotic system
AimHydrogen sulphide (H 2 S), as a signalling molecule, regulates the process of plant growth and development. H 2 S is involved in the establishment of...
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Identification of CBL and CIPK Gene Families and Functional Characterization of PvCIPK7 as an Essential Regulator of Root Nodule Development and Nitrogen Fixation in Phaseolus vulgaris
Calcineurin B-like proteins (CBLs) act as Ca 2+ sensors and activate CBL-interacting protein kinases (CIPKs) to form CBL-CIPK complexes, crucial for...
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Spatial co-transcriptomics reveals discrete stages of the arbuscular mycorrhizal symbiosis
The symbiotic interaction of plants with arbuscular mycorrhizal (AM) fungi is ancient and widespread. Plants provide AM fungi with carbon in exchange...
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Production of the plant hormone gibberellin by rhizobia increases host legume nodule size
Plant-associated microbes have evolved the ability to independently produce gibberellin (GA) phytohormones as a mechanism to influence their host....
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Involvement of Arachis hypogaea Jasmonate ZIM domain/TIFY proteins in root nodule symbiosis
Jasmonate ZIM domain (JAZ) proteins are the key negative regulators of jasmonate signaling, an important integrator of plant–microbe relationships....
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Nod–factors are dispensable for nodulation: A twist in bradyrhizobia-legume symbiosis
Biological nitrogen fixation through a symbiosis between the legume and free-living Bradyrhizobium is a crucial step to fulfill the nitrogenous...
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Retrotransposon and CRISPR/Cas9-mediated knockout of NOD26 impairs the legume-rhizobia symbiosis
The multifunctional channel NOD26, identified and extensively studied (both biochemically and biophysically) in soybean, is a major protein component...
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Genetic variation and genetic complexity of nodule occupancy in soybean inoculated with USDA110 and USDA123 rhizobium strains
BackgroundSymbiotic nitrogen fixation differs among Bradyrhizobium japonicum strains. Soybean inoculated with USDA123 has a lower yield than strains...
