Verena Seidl

Summary

Affiliation: Vienna University of Technology
Country: Austria

Publications

  1. ncbi Epl1, the major secreted protein of Hypocrea atroviridis on glucose, is a member of a strongly conserved protein family comprising plant defense response elicitors
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Austria
    FEBS J 273:4346-59. 2006
  2. ncbi The fungal STRE-element-binding protein Seb1 is involved but not essential for glycerol dehydrogenase (gld1) gene expression and glycerol accumulation in Trichoderma atroviride during osmotic stress
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Getreidemarkt 9 166 5, A 1060 Wien, Austria
    Fungal Genet Biol 41:1132-40. 2004
  3. ncbi Transcriptomic response of the mycoparasitic fungus Trichoderma atroviride to the presence of a fungal prey
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Getreidemarkt 9 166, A 1060 Vienna, Austria
    BMC Genomics 10:567. 2009
  4. ncbi The Hypocrea jecorina (Trichoderma reesei) hypercellulolytic mutant RUT C30 lacks a 85 kb (29 gene-encoding) region of the wild-type genome
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Getreidemarkt 9 166 5, A 1060 Wien, Austria
    BMC Genomics 9:327. 2008
  5. ncbi A screening system for carbon sources enhancing beta-N-acetylglucosaminidase formation in Hypocrea atroviridis (Trichoderma atroviride)
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Vienna, Austria
    Microbiology 152:2003-12. 2006
  6. ncbi A complete survey of Trichoderma chitinases reveals three distinct subgroups of family 18 chitinases
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Vienna, Austria
    FEBS J 272:5923-39. 2005
  7. ncbi The G protein alpha subunit Tga1 of Trichoderma atroviride is involved in chitinase formation and differential production of antifungal metabolites
    Barbara Reithner
    Research Area Gene Technology and Applied Biochemistry, Working Group Molecular Biochemistry of Fungi, Institute for Chemical Engineering, Vienna University of Technology, Getreidemarkt 9, A-1060 Wien, Austria
    Fungal Genet Biol 42:749-60. 2005
  8. ncbi Evolution and ecophysiology of the industrial producer Hypocrea jecorina (Anamorph Trichoderma reesei) and a new sympatric agamospecies related to it
    Irina S Druzhinina
    Research Area of Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Vienna, Austria
    PLoS ONE 5:e9191. 2010
  9. ncbi Antagonism of Pythium blight of zucchini by Hypocrea jecorina does not require cellulase gene expression but is improved by carbon catabolite derepression
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Vienna, Vienna, Austria
    FEMS Microbiol Lett 257:145-51. 2006
  10. ncbi Gene targeting in a nonhomologous end joining deficient Hypocrea jecorina
    Zhang Guangtao
    Molecular Biotechnology, Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Wien, Getreidemarkt 9, A 1060 Wien, Austria
    J Biotechnol 139:146-51. 2009

Detail Information

Publications14

  1. ncbi Epl1, the major secreted protein of Hypocrea atroviridis on glucose, is a member of a strongly conserved protein family comprising plant defense response elicitors
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Austria
    FEBS J 273:4346-59. 2006
    ..solani. Epl1 transcript could even be detected under osmotic stress, and carbon and nitrogen starvation...
  2. ncbi The fungal STRE-element-binding protein Seb1 is involved but not essential for glycerol dehydrogenase (gld1) gene expression and glycerol accumulation in Trichoderma atroviride during osmotic stress
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Getreidemarkt 9 166 5, A 1060 Wien, Austria
    Fungal Genet Biol 41:1132-40. 2004
    ..The data suggest that Seb1 is only involved in, but not essential for osmotic stress response which is in contrast to the yeast orthologues Msn2/4...
  3. ncbi Transcriptomic response of the mycoparasitic fungus Trichoderma atroviride to the presence of a fungal prey
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Getreidemarkt 9 166, A 1060 Vienna, Austria
    BMC Genomics 10:567. 2009
    ..Only fragments of the biochemical processes related to this ability have been uncovered so far, however...
  4. ncbi The Hypocrea jecorina (Trichoderma reesei) hypercellulolytic mutant RUT C30 lacks a 85 kb (29 gene-encoding) region of the wild-type genome
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Getreidemarkt 9 166 5, A 1060 Wien, Austria
    BMC Genomics 9:327. 2008
    ..To date this and an additional frame-shift mutation in the glycoprotein-processing beta-glucosidase II encoding gene are the only known genetic differences in strain RUT C30...
  5. ncbi A screening system for carbon sources enhancing beta-N-acetylglucosaminidase formation in Hypocrea atroviridis (Trichoderma atroviride)
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Vienna, Austria
    Microbiology 152:2003-12. 2006
    ..The screening method for the identification of carbon sources that induce enzymes or a gene of interest, as presented in this paper, can be adapted for other purposes if appropriate enzyme or reporter assays are available...
  6. ncbi A complete survey of Trichoderma chitinases reveals three distinct subgroups of family 18 chitinases
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Vienna, Austria
    FEBS J 272:5923-39. 2005
    ..solani. Therefore, group C and the novel clade in group B may contain chitinases of potential relevance for the biocontrol properties of Trichoderma...
  7. ncbi The G protein alpha subunit Tga1 of Trichoderma atroviride is involved in chitinase formation and differential production of antifungal metabolites
    Barbara Reithner
    Research Area Gene Technology and Applied Biochemistry, Working Group Molecular Biochemistry of Fungi, Institute for Chemical Engineering, Vienna University of Technology, Getreidemarkt 9, A-1060 Wien, Austria
    Fungal Genet Biol 42:749-60. 2005
    ..atroviride...
  8. ncbi Evolution and ecophysiology of the industrial producer Hypocrea jecorina (Anamorph Trichoderma reesei) and a new sympatric agamospecies related to it
    Irina S Druzhinina
    Research Area of Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Vienna, Austria
    PLoS ONE 5:e9191. 2010
    ..It is believed to be an anamorph (asexual stage) of the common pantropical ascomycete Hypocrea jecorina...
  9. ncbi Antagonism of Pythium blight of zucchini by Hypocrea jecorina does not require cellulase gene expression but is improved by carbon catabolite derepression
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Vienna, Vienna, Austria
    FEMS Microbiol Lett 257:145-51. 2006
    ..ultimum as strain QM9414 did. We conclude that cellulase formation is dispensable for biocontrol of P. ultimum, whereas carbon catabolite derepression increases the antagonistic ability by apparently acting on other target genes...
  10. ncbi Gene targeting in a nonhomologous end joining deficient Hypocrea jecorina
    Zhang Guangtao
    Molecular Biotechnology, Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Wien, Getreidemarkt 9, A 1060 Wien, Austria
    J Biotechnol 139:146-51. 2009
    ..Together with the recently annotated genomic sequence of H. jecorina, this system provides a useful tool for a genome-wide functional gene analysis on a high-throughput scale to improve the biotechnological potential of this fungus...
  11. ncbi Sexual development in the industrial workhorse Trichoderma reesei
    Verena Seidl
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Getreidemarkt 9 166 5, 1060 Vienna, Austria
    Proc Natl Acad Sci U S A 106:13909-14. 2009
    ..In addition, knowledge of MAT-loci and sexual crossing techniques will facilitate research with other Trichoderma spp. relevant for agriculture and human health...
  12. ncbi The beta-N-acetylglucosaminidases NAG1 and NAG2 are essential for growth of Trichoderma atroviride on chitin
    Rubén López-Mondéjar
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, Vienna University of Technology, Austria
    FEBS J 276:5137-48. 2009
    ..No physiological changes or reduction of the mycoparasitic potential of T. atroviride was detected in the double knockout strains, suggesting that the use of chitin as carbon source is only of minor importance for these processes...
  13. ncbi The Hypocrea jecorina (syn. Trichoderma reesei) lxr1 gene encodes a D-mannitol dehydrogenase and is not involved in L-arabinose catabolism
    Benjamin Metz
    Research Area Gene Technology and Applied Biochemistry, Institute of Chemical Engineering, TU Vienna, Getreidemarkt 9, A 1060 Wien, Austria
    FEBS Lett 583:1309-13. 2009
    ..We conclude that LXR1 is a D-mannitol 2-dehydrogenase and that a true LXR1 is still awaiting discovery...
  14. ncbi Application of DNA bar codes for screening of industrially important fungi: the haplotype of Trichoderma harzianum sensu stricto indicates superior chitinase formation
    Viviana Nagy
    Department of Agricultural Chemical Technology, Technical University of Budapest, Gellert ter 4, 1111 Budapest, Hungary
    Appl Environ Microbiol 73:7048-58. 2007
    ..The data illustrate that desired industrial properties may be an attribute of certain populations within a species, and screening procedures should thus include a balanced mixture of all genotypes of a given species...