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Sharing and community curation of mass spectrometry data with Global Natural Products Social Molecular Networking
In GNPS, crowdsourced curation of freely available community-wide reference MS libraries will underpin improved annotations and data-driven social-networking should facilitate identification of spectra and foster collaborations.
Diversity in metabolite production by Fusarium langsethiae, Fusarium poae, and Fusarium sporotrichioides.
Fungal metabolite screening: database of 474 mycotoxins and fungal metabolites for dereplication by standardised liquid chromatography-UV-mass spectrometry methodology.
GliZ, a Transcriptional Regulator of Gliotoxin Biosynthesis, Contributes to Aspergillus fumigatus Virulence
A flow-cytometric analysis of polymorphonuclear leukocytes exposed to supernatants from wild-type, ΔgliZ, complemented gliZ, and ΔlaeA strains supported a role for gliotoxin in apoptotic but not necrotic PMN cell death, which may indicate that several secondary metabolites are involved in A. fumigatus virulence.
Ecology, Inhibitory Activity, and Morphogenesis of a Marine Antagonistic Bacterium Belonging to the Roseobacter Clade
It is demonstrated that the supernatant of Roseobacter 27-4 is lethal to the larval pathogens Vibrio anguillarum andVibrio splendidus in a buffer system and inhibited their growth in marine broth.
Characterization of Stachybotrys from water-damaged buildings based on morphology, growth, and metabolite production.
This study characterized and identified 122 Stachybotrys isolates, mainly from water-damaged buildings, by combining three different approaches: morphology, colony characteristics, and metabolite production, and shows that the three taxa/chemotypes should be treated separately.
Genetic Dissection of Tropodithietic Acid Biosynthesis by Marine Roseobacters
- H. Geng, J. B. Bruhn, K. Nielsen, L. Gram, R. Belas
- BiologyApplied and Environmental Microbiology
- 11 January 2008
It is demonstrated that the antibiotic in the roseobacter Silicibacter sp.
Multi-mycotoxin analysis of maize silage by LC-MS/MS
- R. R. Rasmussen, I. Storm, P. Rasmussen, J. Smedsgaard, K. Nielsen
- Chemistry, MedicineAnalytical and bioanalytical chemistry
- 6 March 2010
A simple pH-buffered sample extraction was developed on the basis of a very fast and simple method for analysis of multiple pesticide residues in food known as QuEChERS, ensuring a stable pH in samples of both well-ensiled maize and of hot spots with fungal infection.
Fusarium spp. associated with rice Bakanae: ecology, genetic diversity, pathogenicity and toxigenicity.
- E. Wulff, J. L. Sørensen, M. Lübeck, K. Nielsen, U. Thrane, J. Torp
- Biology, MedicineEnvironmental microbiology
- 1 March 2010
African and Asian populations of Fusarium spp. (Gibberella fujikuroi species complex) associated with Bakanae of rice (Oryzae sativa L.) were isolated from seeds and characterized with respect to…