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Welcome to the Pubget Medical Subject Headings (MESH) browser. Click on a topic or subtopic below to explore related papers. In the gold box is the most recent paper about the current MESH term, and below are 20 related papers.
Basidiomycota (3):
Recent article
Basidiomycota
Pest Management Science (67)7 2011
Abstract
Recent studies have shown the effects of glyphosate drift on decreasing rust intensity on Eucalyptus grandis plants. However, the effects of the herbicide on Puccinia psidii initial development are unknown. In this study the systemic action of glyphosate on rust severity was evaluate...
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PMID: 21370395
PDF is available here.
PDF is available here.
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Abstract
The effect of ascorbigen and 1'-methylascorbigen on the disease resistance of bean (Phaseolus vulgaris L.,. cv. Debreceni Tarka) to the fungal pathogen Uromyces phaseoli Pers. is reported. Contrary to ascorbigen, pretreatment of bean plants with l'-methylascorbigen, as in the case of...
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PMID: 21615018
PDF is available here.
PDF is available here.
Cell Host & Microbe (9)3 2011
Abstract
We determine the crystal structure of the L6 TIR domain and show that, although dispensable for pathogenic effector protein recognition, the TIR domain alone is both necessary and sufficient for L6 immune signaling. We demonstrate that the L6 TIR domain self-associates, most likely forming a homodi...
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PMID: 21402359
PDF is available here.
PDF is available here.
Abstract
We compared the distributions of 81, 47, 79, and 98 introns in the fungal histone H2A, H2B, H3, and H4 genes, respectively. Based on the multiple alignments of the amino acid sequences of histones, we identified 19, 13, 31, and 22 intron insertion sites in the histone H2A, H2B, H3, and H4 genes, res...
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PMID: 21304581
PDF is available here.
PDF is available here.
Fungal Biology (115)4-5 2011
Abstract
Three rusts, Puccinia nassellae, Uromyces pencanus, and Puccinia graminella, are being studied as potential biological control agents for Nassella neesiana (Chilean needle grass) in Australia and New Zealand. An understanding of the life cycle of a pathogen is desirable before its re...
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PMID: 21530919
PDF is available here.
PDF is available here.
Trends in Cell Biology (21)1 2011
Abstract
I argue that studying these specialized systems will help to reveal the basis for fungal diversity and provide general principles for co-evolution of organelles and multicellular complexity.
Copyright © 2010 Elsevier Ltd. All rights reserved....
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PMID: 20888233
PDF is available here.
PDF is available here.
Journal of Antibiotics (63)12 2010
Abstract
Cancer Science (101)11 2010
Abstract
We aim to investigate its inhibitory effect on both MCF-7 and MDA-MB-231 cells, and explore the possible mechanisms of its anticancer effect. Cell viability and motility were measured by MTT and invasive assays, migration and scratch assays in vitro, respectively. The distribution of cell cycle, PI-...
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PMID: 20718753
PDF is available here.
PDF is available here.
Proteomics (10)19 2010
Abstract
We have applied a 2-DE and MS approach to identify 117 proteins from the National Center of Biotechnology Information nonredundant protein database and a custom database of Basidiomycota EST sequences. Proteins with roles in primary metabolism, energy transduction, stress, cellular regulation and si...
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PMID: 20821732
PDF is available here.
PDF is available here.
Kidney International (78)10 2010
Abstract
Journal of Antibiotics (63)9 2010
Abstract
Abstract
We identified 28 transcripts significantly involved in the resistance phenotype across all genotypes. The most significant of these were annotated as blue copper-binding protein, heat-stress transcription factor, pathogen-induced WIR1A protein, and ent-kaurene synthase transcripts. Unique transcript...
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PMID: 19937262
PDF is available here.
PDF is available here.
GC-MS, FT-IR analysis of black fungus polysaccharides and its inhibition against skin aging in mice.
Abstract
The monosaccharide compositions, molecular weights, structure were investigated for the black fungus polysaccharides. Analysis of sugar components by gas chromatograph-mass spectrometer (GC-MS) showed that component ratios of neutral sugars in the polysaccharides were Glc:Man=82.97:12.93. Fourier tr...
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PMID: 20371369
PDF is available here.
PDF is available here.
Bioresource Technology (101)15 2010
Abstract
We showed that lipid accumulation by Rhodosporidium toruloides Y4 was directly linked to the carbon to phosphorus (C/P) molar ratios of the culture media. Moreover, such lipid accumulation phenomena were effective regardless of the presence of high amounts of nitrogen sources. Thus, cellular lipid c...
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PMID: 20307977
PDF is available here.
PDF is available here.
Mycorrhiza (20)6 2010
Abstract
The terrestrial orchid genus Caladenia contains many species which are threatened with extinction. They have highly specific associations with Sebacina vermifera and closely related fungi, and conservation of these terrestrial orchids, in part, relies on symbiotic propagation to produce plants for r...
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PMID: 20054590
PDF is available here.
PDF is available here.
Abstract
Fungi, in particular, are able in common with the higher plants and bacteria, to produce metabolites, including alkaloids. Alkaloids, along with other metabolites are the most important fungal metabolites from pharmaceutical and industrial point of view. Based on this observation, the authors of thi...
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PMID: 20566453
PDF is available here.
PDF is available here.
Abstract
We report that the Lr34 gene was mapped in the center of a QTL for leaf rust reaction and explained 18-35% of the total phenotypic variation in disease severity of adult plants in a Jagger x 2174 population of recombinant inbred lines (RILs) field-tested for 3 years. The sequence of the complete Lr3...
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PMID: 20352181
PDF is available here.
PDF is available here.
Abstract
We identified an additional novel mutation in exon 10 that would cause a frameshift and is likely non-functional. This mutation was only found in Lr34- lines and constituted a novel molecular haplotype. Characterization of two germplasm collections of 700 Triticum aestivum lines permitted us to gain...
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PMID: 20352182
PDF is available here.
PDF is available here.
Abstract
We showed, by combining soil analyses with cultivation-dependent analyses of the culturable bacterial communities associated with the widespread mycorrhizal fungus Scleroderma citrinum, a significant enrichment of bacterial isolates with efficient mineral weathering potentials around the oak and bee...
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PMID: 20511429
PDF is available here.
PDF is available here.
New Phytologist (187)2 2010
Abstract
We provide the first genetic diversity assessment of one of the most diverse and abundant ectomycorrhizal genera in Alaska: Russula. *We analyzed internal transcribed spacer rDNA sequences from sporocarps and soil samples using phylogenetic methods, operational taxonomic unit (OTU) delimitations and...
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PMID: 20487310
PDF is available here.
PDF is available here.
Abstract
Investigations of the diversity of culturable yeasts at deep-sea hydrothermal sites have suggested possible interactions with endemic fauna. Samples were collected during various oceanographic cruises at the Mid-Atlantic Ridge, South Pacific Basins and East Pacific Rise. Cultures of 32 isolates, mos...
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PMID: 20455940
PDF is available here.
PDF is available here.
Abstract
We investigated the decomposition of lignin compounds in relation to phenol oxidase activity and the diversity of basidiomycetes containing laccase genes in organic and mineral horizons. Lignin-derived CuO oxidation products and enzyme activity decreased with soil depth, while the degree of oxidativ...
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PMID: 20491921
PDF is available here.
PDF is available here.
Abstract
Interspecific fungal antagonism leads to biochemical changes in competing mycelia, including up-regulation of oxidative enzymes. Laccase, manganese peroxidase (MnP), manganese-repressed peroxidase (MRP) and lignin peroxidase (LiP) gene expression and enzyme activity were compared during agar interac...
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PMID: 20371297
PDF is available here.
PDF is available here.
Journal of Antibiotics (63)6 2010
Abstract
Caripyrin (trans-5-(3-methyloxiranyl)pyridincarboxylic acid methyl ester, 1), a new pyridyloxirane, was isolated from submerged cultures of the basidiomycete Caripia montagnei. The compound was found to inhibit conidial germination and appressorium formation in the rice blast fungus Magnaporthe oryz...
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PMID: 20379215
PDF is available here.
PDF is available here.
Journal of Antibiotics (63)6 2010
Abstract
Abstract
From three basidiomycetes, Xeromphalina sp., Stereum sp., and Pleurocybella porrigens, six triquinane sesquiterpenes with unprecendented modifications and a rearranged sesquiterpene related to coriolin C have been isolated. Their isolation, structure elucidation, and biological evaluation are descri...
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PMID: 20345148
PDF is available here.
PDF is available here.
Abstract
Pisolithus microcarpus (Cooke and Massee) G. Cunn. is a model organism for the studies on the ecology, physiology, and genetics of the ectomycorrhizal associations. However, little is known about the basidiosporogenesis in this species and, in particular, the nuclear behavior after karyogamy. In thi...
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PMID: 20206281
PDF is available here.
PDF is available here.
Abstract
Soybean rust, caused by Phakopsora pachyrhizi, is a destructive foliar disease in nearly all soybean-producing countries. To identify genes controlling resistance to soybean rust, transcriptome profiling was conducted in resistant and susceptible Glycine tomentella genotypes triggered by P. pachyrhi...
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PMID: 20058146
PDF is available here.
PDF is available here.
Abstract
These results confirmed that ultrasonic/microwave assisted extraction (UMAE) of polysaccharides had great potential and efficiency compared with traditional hot water extraction. At the same time, the anti-tumor activities of the polysaccharides from I. obliquus with UMAE were evaluated. The results...
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PMID: 20149817
PDF is available here.
PDF is available here.
Phytopathology (100)5 2010
Abstract
Crown rust is the most damaging disease of cultivated oat (Avena sativa) and genetic resistance is the primary means of controlling the disease. Quantitative trait loci (QTL) with major and minor effects have been identified in Ogle1040 and TAM O-301 (most notably, Pc58 and PcNQMG/LGCG from TAM O-30...
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PMID: 20373970
PDF is available here.
PDF is available here.
Phytopathology (100)5 2010
Abstract
Management of oat crown rust disease with host resistance is challenging because major gene resistance is generally short lived. Partially resistant oat cultivars could benefit oat growers by providing more durable resistance. The objective of this study was to validate and discover quantitative tra...
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PMID: 20373973
PDF is available here.
PDF is available here.
Phytopathology (100)5 2010
Abstract
The life history of Puccinia striiformis remains a mystery because the alternate host has never been identified. Inoculation of grasses using aeciospores from naturally infected Berberis chinensis and B. koreana resulted in infection on Poa pratensis, producing uredinia typical of stripe rust caused...
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PMID: 20373963
PDF is available here.
PDF is available here.
Journal of Antibiotics (63)5 2010
Abstract
Abstract
The antihyperglycaemic and antilipidperoxidative effects of the ethanol extract from the dry matter of a culture broth (DMCB) of Inonotus obliquus were investigated in alloxan-induced diabetic mice and the possible mechanism of action was also discussed. In alloxan-induced diabetic mice, treatment w...
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PMID: 20397104
PDF is available here.
PDF is available here.
Scientific American (302)4 2010
Abstract
Molecular Ecology (19)7 2010
Abstract
We used a combination of phenetic (TRFLP) and phylogenetic approaches [Unifrac and Net Relatedness Index (NRI)] to examine the compositional and phylogenetic similarity of Agaricomycotina communities in forest floor and surface soil of three widely distributed temperate upland forest ecosystems (one...
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PMID: 20456232
PDF is available here.
PDF is available here.
Abstract
Yellow rust caused by Puccinia striiformis f. sp. tritici is undoubtedly, the most important fungal disease of wheat especially in central and Western Asia that causes significant annual yield losses. Production and use of cultivars with durable resistance is the best controlling method. For this pu...
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PMID: 20464947
PDF is available here.
PDF is available here.
Abstract
A survey of the endangered orchid Orchis militaris populations was carried out in north-eastern Italy. The occurrence of fungal root endophytes was investigated by light and electron microscopies and molecular techniques. Two main sites of presence were individuated in the Euganean Hills, differing...
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PMID: 20372038
PDF is available here.
PDF is available here.
Abstract
We have reviewed processes for cell growth and enzyme production including the factors influencing enzyme productivity and the methods for enhancement of enzyme production. Significant progress has been achieved in molecular biology related to white rot fungi, especially related to the extraction of...
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PMID: 20099998
PDF is available here.
PDF is available here.
Abstract
Fourteen isolates of basidiomycete decay fungi (12 species) were maintained for 18 years on agar slants transferred annually and also stored as mycelium-agar cores under cold sterile water without subculture. Isolates stored by each method were evaluated for decay effectiveness using a standard labo...
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PMID: 20453914
PDF is available here.
PDF is available here.
Abstract
A 2279 bp DNA sequence of PsCdc2 was cloned and comprised of 11 extrons and 10 introns. The cDNA sequence of PsCdc2 included a complete 885 bp open reading frame and encoded a putative protein composed of 294 amino acids, with a molecular weight of 33.14 KDa and a pI of 6.26. PsCdc2 contained two co...
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PMID: 20387459
PDF is available here.
PDF is available here.
Abstract
The protein content in the plant apoplast is believed to change dramatically as a result of host defense response upon infection with various pathogens. In this study, six novel thaumatin-like proteins (TLPs) were identified in western white pine (Pinus monticola) needle apoplast by a proteomic stra...
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PMID: 19997927
PDF is available here.
PDF is available here.
Abstract
We report the protein-ligand docking simulation of 3D structure of Rigidoporus -lignosus laccase and 2,5-xylidine. Docking simulation analyses show that spatial conformation of the two 2,5-xylidine binding pockets, despite differences in the residues directly contacting the ligand, may arrange a sim...
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PMID: 19916571
PDF is available here.
PDF is available here.
Abstract
b-1,3-Glucanases are a group of pathogenesis related proteins that have been reported to be involved in plant defense against pathogens in many other plant pathogen systems. However, it was not clear if these genes play similar role in wheat (Triticum aestivum L.) against Puccinia striiformis f. sp....
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PMID: 19757158
PDF is available here.
PDF is available here.
Abstract
The medicinal use of mushrooms, so-called higher fungi, has a very long tradition in the Asian countries, whereas their use in the Western hemisphere has been slightly increasing only since the last decades. The paper gives an overview about the most important medicinal mushrooms and summarizes the...
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PMID: 20184262
PDF is available here.
PDF is available here.
Abstract
I and AjP II) could be obtained from respective culture liquids by three chromatographic steps. Spectroscopic and electrophoretic analyses of the purified proteins revealed their heme and peroxidase nature. The N-terminal amino acid sequence of AjP matched well with sequences of fungal enzymes known...
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PMID: 19756587
PDF is available here.
PDF is available here.
Abstract
ATP-citrate lyase (ACL) is the key cytoplasmic enzyme which supplies acetyl-CoA for fatty acids in oleaginous yeast. Although it has been suggested that fatty acid and carotenoid biosynthesis may have a common source of acetyl-CoA in Phaffia rhodozyma, the source for carotenoids is c...
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PMID: 19809811
PDF is available here.
PDF is available here.
FEBS Journal (277)2 2010
Abstract
We report a new fungal antifreeze protein from another psychrophile, Antarctomyces psychrotrophicus. We examined its biochemical properties and thermal hysteresis activity, and compared them with those of the T. ishikariensis antifreeze protein. The antifreeze protein from A. psychrotrophicus was pu...
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PMID: 20030710
PDF is available here.
PDF is available here.
Abstract
We have used the available complete genomes of basidiomycetes to carry out a thorough identification and an extensive comparative analysis of the TCS proteins in this fungal phylum. In comparison with ascomycetes, basidiomycetes exhibit an intermediate number of TCS proteins. Several TCS proteins ar...
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PMID: 20110730
PDF is available here.
PDF is available here.
Abstract
A total of 28 male BALB/c mice (average weight 20.7 +/- 1.6 g) were divided into 4 treatment groups and fed a commercial diet (A), a commercial diet + induced colitis by dextran sodium sulfate (DSS) (B), Inonotus obliquus (IO) administration (C), and IO administration + induced colitis by DSS (D). I...
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PMID: 20300439
PDF is available here.
PDF is available here.
Extremophiles (14)1 2010
Abstract
Worldwide glaciers are annually retreating due to global overheating and this phenomenon determines the potential lost of microbial diversity represented by psychrophilic microbial population sharing these peculiar habitats. In this context, yeast strains, all unable to grow above 20...
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PMID: 19898737
PDF is available here.
PDF is available here.
Abstract
We investigate the mechanism of M-AvrM recognition and show that these two proteins directly interact in a yeast two-hybrid assay, and that this interaction correlates with the recognition specificity observed for each of the different AvrM variants. We further characterize this interaction by demon...
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PMID: 19958138
PDF is available here.
PDF is available here.
Abstract
We compared the influence of salinity on the morphological characteristics of Wallemia spp. by light, transmission, and focused-ion-beam/scanning electron microscopy. W. ichthyophaga was the only species of this genus that was metabolically active at saturated NaCl concentrations. W. ichthyophaga gr...
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PMID: 19897760
PDF is available here.
PDF is available here.
Abstract
Rhizopogon roseolus Corda (synonym Rhizopogon rubescens Tul.), an economically important edible mushroom associated with the Pinaceae (mostly Pinus sp.), has a global distribution resulting from the introduction of exotic trees into the Southern Hemisphere for plantation forestry. However, the marke...
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PMID: 19915040
PDF is available here.
PDF is available here.
Abstract
The parasitic mushroom Laetiporus sulphureus produces a family of lectins (LSL's) sharing 80-90% sequence identity that possesses a low but significant sequence similarity to the bacterial pore-forming toxins mosquitocidal toxin Mtx-2 from Bacillus sphaericus and a toxin from Clostridium septicum. T...
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PMID: 20687481
PDF is available here.
PDF is available here.
Abstract
Three new metabolites, vibralactones D-F (1-3) were isolated from cultures of the basidiomycete Boreostereum vibrans. The relative configuration of 1 was established on the basis of X-ray diffraction analysis, while the absolute configurations of 1-3 were assigned using a modified Mosher's method. C...
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PMID: 20045978
PDF is available here.
PDF is available here.
Abstract
Our in vitro experiments indicated that EtOH-E acts as an agonist of peroxisome proliferator-activated receptor alpha (PPARalpha). Quantitative analyses of hepatic mRNA levels revealed that EtOH-E administration resulted in up-regulation of mRNA for a number of PPARalpha-regulating genes in spite of...
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PMID: 20622452
PDF is available here.
PDF is available here.
Abstract
The effect of sulfated modification on polysaccharides from Hypsizigus marmoreus was examined by determining their molecular structures and bioactivities. The sulfation, which was implemented by using an orthogonal array design, produced polysaccharides with varying degrees of substitution (DS) rang...
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PMID: 20622461
PDF is available here.
PDF is available here.
Abstract
We subsequently found it fruiting at Point Reyes National Seashore on the central coast of California. Sequences from the internal transcribed spacer region show that it is distinct from all 44 species of Suillus tested, and features of its morphology separate it from all other unsequenced species....
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PMID: 20361510
PDF is available here.
PDF is available here.
Abstract
We used 454 sequencing of the internal transcribed spacer region to characterize fungal communities in tallgrass prairie soils subdivided into strata 0-10, 10-20, 30-40 and 50-60 cm deep. The dataset included more than 14000 fungal sequences distributed across Basidiomycota, Ascomycota, basal fungal...
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PMID: 20943503
PDF is available here.
PDF is available here.