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TranscriptomicsTranscriptional analyses of the ectomycorrhizal (ECM) fungus Paxillus involutus during growth on various lignocellulose soil substrates
In this study, examinations were performed on how the ECM fungus Paxillus involutus degrade complex, plant and litter material by using elemental analyses, FTIR spectroscopy, pyrolysis-GC/MS, and synchronous fluorescence spectroscopy together with microarray analyses screening 12,214 gene models, de...
ORGANISM(S): Paxillus involutus 
2012-02-01 | E-GEOD-34402 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of different tissues of the ECM interaction between Betula pendula and Paxillus involutus grown in peat microcosms containing (NH4)2SO4 nutrient patches
A microarray analysis was conducted to analyze gene expression patterns in different tissues of the ECM interaction between Betula pendula and Paxillus involutus grown in peat microcosms containing (NH4)2SO4 nutrient patches. Expression profiles for mycorrhizal root tips (TIP), rhizomorphs (CORD) an...
ORGANISM(S): Paxillus involutus 
2005-08-01 | E-MEXP-275 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of traps and vegetative hyphae of the nematophagous fungus Monacrosporium haptotylum
A microarray analysis was conducted to investigate transcriptional differences between traps and vegetative hyphae of the nematophagous fungus Monacrosporium haptotylum. Our goal was to identify genes that show differential regulation in the two different cell types; 1) traps (knobs) and 2) vegetati...
ORGANISM(S): Monacrosporium haptotylum 
2005-01-23 | E-MEXP-250 | biostudies-arrayexpress
TranscriptomicsCarbon availability triggers the decomposition of plant litter and assimilation of nitrogen by an ectomycorrhizal fungus
Abstract: A large part of the nitrogen in forest soils is found in recalcitrant organic matter-protein complexes. Ectomycorrhizal fungi are thought to have a key role in the decomposition and mobilization of nitrogen from such complexes. The knowledge on the functional mechanisms of these processes,...
ORGANISM(S): Paxillus involutus ATCC 200175 
2013-04-30 | E-GEOD-45303 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Paxillus involutus, Betula pendula mycorrhizal tissue at five different time points after initial contact between the symbionts
Mycorrhizal tissue was analyzed at five different time points after initial contact between the symbionts had occurred. The experimental design also included reference material grown axenically in parallel during the time course, with the purpose of detecting differential regulation of genes not rel...
ORGANISM(S): Betula pendula 
2005-08-30 | E-MEXP-180 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of strains of Paxillus involutus that show different abilities in formation of ectomycorrhizal associations with birch (Betula pendula)
A microarray analysis was conducted to investigate transcriptional differences between strains of Paxillus involutus that show different abilities in formation of ectomycorrhizal associations with birch (Betula pendula). Our goal was to identify genes that showed differential regulation from compari...
ORGANISM(S): Ectomycorrhizal tissue: Paxillus involutus/Betula pendula 
2004-10-05 | E-MEXP-179 | biostudies-arrayexpress
TranscriptomicsComparative genomic hybridization of 5 strains of Paxillus filamentosus and 1 strain of Paxillus involutus
Variations in gene content and sequence that could be associated with symbiotic adaptations of the ectomycorrhizal fungus Paxillus involutus were investigated by analyses of strains showing various abilities to form mycorrhiza. Five strains of Paxillus involutus (ATCC 200175, Maj; Nau, Pi01SE, and P...
ORGANISM(S): Paxillus filamentosus 
2006-01-01 | E-MEXP-437 | biostudies-arrayexpress
TranscriptomicsExpression analysis from glass-bead cultures of Paxillus involutus (ATCC200175) after amendments of 3 different substrates
Abstract: Proteins contribute to a major part of the organic nitrogen in forest soils. This nitrogen is mobilized and becomes available to trees as a result of the depolymerizing activities of symbiotic ectomycorrhizal fungi. The mechanisms by which these fungi depolymerize proteins and assimilate t...
ORGANISM(S): Paxillus involutus 
2013-09-01 | E-GEOD-47838 | biostudies-arrayexpress
TranscriptomicsExpression analysis from glass-bead cultures of Paxillus involutus (ATCC200175) after amendments of nitrogen (+/-NH4) to substrate followed by incubation for different periods of time
Abstract: Proteins contribute to a major part of the organic nitrogen in forest soils. This nitrogen is mobilized and becomes available to trees as a result of the depolymerizing activities of symbiotic ectomycorrhizal fungi. The mechanisms by which these fungi depolymerize proteins and assimilate t...
ORGANISM(S): Paxillus involutus 
2013-09-01 | E-GEOD-47839 | biostudies-arrayexpress
TranscriptomicsExpression analysis from glass-bead cultures of Paxillus involutus (ATCC200175) after amendments of nitrogen (+/-NH4) to substrate followed by incubation for different periods of time
Abstract: Proteins contribute to a major part of the organic nitrogen in forest soils. This nitrogen is mobilized and becomes available to trees as a result of the depolymerizing activities of symbiotic ectomycorrhizal fungi. The mechanisms by which these fungi depolymerize proteins and assimilate t...
ORGANISM(S): Paxillus involutus ATCC 200175 Paxillus involutus 
2013-09-01 | GSE47839 | GEO
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