Listar VI Meeting on Genetics and Cellular Biology of Basidiomycetes (GCBB-VI) por título
Mostrando ítems 30-49 de 60
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Mapping the Pleurotus ostreatus genome
Castellón Gadea, Jordi
; Pisabarro de Lucas, Gerardo 
; Ramírez Nasto, Lucía (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)
Contribución a congreso / Biltzarrerako ekarpena 
Pleurotus ostreatus is a commercially important edible mushroom commonly known as oyster mushroom which has also important biotechnical applications. Industrial production of P.ostreatus is based on a solid fermentation process ... -
Mitogenic activated protein kinase Kpp6 signaling in the phytopathogenic Fungus Ustilago maydis: identification of downstream elements
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Pathogenicity of U.maydis is dependent on its ability to mate. Mating requires active cAMP-PKA and MAP kinase cascades and except for the signaling inputs the downstream components are also required during pathogenesis. In ... -
Molecular analysis of aminopeptidase pumAPE from Ustilago maydis encoded by APEum gene: enzyme purification and differential expression
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Heterobasidiomycete Ustilago maydis is a dimorphic phytopathogenic fungus, causal agent of corn smut, a widespread disease. Recently, proteolytic system of this fungus was described and an aminopeptidase activity, ... -
Molecular analysis of two acidic proteinases pumAe and pumAi and aminopeptidase pumAPE from Ustilago maydis: enzymes purification and differential expression
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Proteolytic system of Ustilago maydis was recently partially described (Mercado-Flores et al., 2003). Two acidic proteinases pumAe (extracellular) and pumAi (intracellular) and aminopeptidase pumAPE were detected and ... -
Molecular characterisation and expression analysis of developmentally regulated genes in Agaricus bisporus
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Analysis of cDNA transcripts, PCR based methods and genomic library screening have been used to clone and characterise developmentally regulated genes in the cultivated white button mushroom Agaricus bisporus. ... -
Molecular characterization of A cellobiohydrolase gene family in the fungus Pleurotus ostreatus
Eizmendi Goicoechea, Arantza; Sannia, Giovanni; Ramírez Nasto, Lucía ; Pisabarro de Lucas, Gerardo (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)
Contribución a congreso / Biltzarrerako ekarpena
Cellulose is the most abundant biological polymer on Earth. Its chemical composition consists of D-glucose units linked by β-1,4- glycosidic bonds forming linear polymeric chains with a reducing and a non-reducing ... -
Molecular toolkit development for gene expression and gene silencing technologies in the homobasidiomycete Fungi Agaricus bisporus and Coprinus cinereus
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
We have developed a “Molecular Toolkit” comprising interchangeable promoters and marker genes to facilitate transformation of homobasidiomycete mushrooms and subsequent analysis of gene expression. We will describe ... -
Monstruosities under the inkcap mushrooms
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Four different Inkcaps were isolated from horse dung and tested for growth on different medium. In addition to normal-shaped mushrooms, three of the isolates formed fruiting body-like structures resembling the anamorphs ... -
Multiple hydrophobin genes in mushrooms
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Hydrophobins are small secreted fungal proteins that form amphipathic films on the hyphal surfaces. In the wood-rotting fungus Schizophyllum commune, four different hydrophobins are known with well established functions ... -
Mushroom breeding program in Iran
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Mushroom cultivation is a newly established, but growing industry in Iran. There are about 120 producers with a total of about 20,000 tones per year in the country. Agaricus bisporus consists of more than 85 percents of ... -
Natural and artificial hybridization of Agaricus subrufescens Peck (= A. Blazei Murrill sensu Heinemann): lessons from the quasi-alleles of the rDNA ITS1+2 region
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Agaricus subrufescens Peck was described from both wild and cultivated specimens in 1893. It has been sporadically cultivated in various countries since that time, and is presently an economically important “nutriceutical” ... -
A novel thaumatin-like protein-encoding gene from Lentinula edodes, Tlg1, is involved in lentinan degradation during post-harvest preservation
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Lentinan, which is a β-1, 3-linked-D-glucan with β-1, 6 branches isolated as anti-tumor active-substance from Lentinula edodes, is purified from fresh fruiting bodies and marketed for clinical use. However, it is known ... -
Nutritional value of protein from vegetative mycelia of edible mushroom Pleurotus ostreatus
Parada Albarracín, Julián Andrés ; Urdaneta, Elena; Marzo Pérez, Florencio ; Ramírez Nasto, Lucía ; Pisabarro de Lucas, Gerardo (Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006)
Contribución a congreso / Biltzarrerako ekarpena
The present work was designed to study the effects of supplementation a control diet with P. ostreatus mycelium for evaluation a nutritional value of mycoprotein and possible cholesterol lowering. -
Overexpression of laccases in Coprinopsis cinerea
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Laccases are versatile redox-enzymes that oxidize various phenolic compounds and aromatic amines. Because of the broad substrate specificity, these enzymes are of interest for many different biotechnological applications. ... -
Pathogenicity in Heterobasidion annosum
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Heterobasidion annosum is one of the major pathogens to conifers in the Northern Hemisphere. Research has been carried out to characterise the molecular mechanism of the pathogenicity in this basidiomycete. One factor that ... -
QTL mapping of pathogenicity in Heterobasidion annosum sensu lato
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Heterobasidion annosum (Fr.) Bref. sensu lato, casual agent of annosum root rot in conifers, is the economical most devastating forest pathogen in the northern hemisphere. A genetic linkage map of H. annosum, was ... -
Ras module function is involved in regulation of sexual development Schizophyllum commune
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
The white rot fungus Schizophyllum commune is used as a model to investigate sexual development in hymenomycetes. We isolated the gene gap1 encoding a GTPase-activating protein for Ras. Disruption of gap1 should therefore ... -
Rat cytochrome P450-mediated transformation of dichlorodibenzo-Pdioxins by recombinant white-rot basidiomycete Coriolus hirsutus
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
Rat cytochrome P450, CYP1A1, has been reported to play an important role in the metabolism of mono-trichlorodibenzo-p-dioxins (M-TriCDDs). To breed lignin (and M-TetraCDDs)-degrading basidiomycete Coriolus hirsutus strains ... -
The roles of SC3 and SC15 of Schizophyllum commune during growth on wood
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
The SC3 hydrophobin plays several roles in growth and development of S. commune. It lowers the surface tension of the aqueous substrate, enabling aerial growth, and it coats the aerial hyphae rendering them hydrophobic. ... -
Secondary structure of the ribosomal PreRNA ITS2 region as a tool in studies of fungal diversity and phylogeny
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2006) Contribución a congreso / Biltzarrerako ekarpena
The ribosomal RNA gene, and particularly its 18S and 25S sequences, have proven valuable in large-scale phylogenetic analyses. The ITS region of the ribosomal RNA gene, instead, has not been regarded so useful in this ...
