Results 121 to 130 of about 641 (157)
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The role of Penicillia in ryegrass staggers
Research in Veterinary Science, 1978Tremorgenic strains of Penicillium verrucosum var cyclopium, P canescens, P janthinellum, P novaezeelandiae and P estinogenum were isolated from the faeces of 15 of 23 affected sheep and cattle in eight of nine field outbreaks of ryegrass staggers.
M E, di Menna, P G, Mantle
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1987
The genus Penicillium contains species that lack a demonstrable sexual or perfect stage as well as those with one. Many species of Penicillium have actual and potential applications in biotechnology (see Chapter 1), but much interest has focused on the production of secondary metabolites, especially antibiotics.
G. Saunders, G. Holt
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The genus Penicillium contains species that lack a demonstrable sexual or perfect stage as well as those with one. Many species of Penicillium have actual and potential applications in biotechnology (see Chapter 1), but much interest has focused on the production of secondary metabolites, especially antibiotics.
G. Saunders, G. Holt
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New or Noteworthy Penicillia from Wisconsin Soils
Mycologia, 1961Two new species of Penicillium are described: P. pinetorum, assigned to the P. thomii Series and found to be relatively common in soils of Wisconsin forests dominated by red pine, white pine, or bo...
Martha Christensen, M P Backus
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Terverticillate Penicillia: Chemotaxonomy and Mycotoxin Production
Mycologia, 1989A total of 4346 isolates of terverticillate Penicillium species was examined for production of my? cotoxins and other important secondary metabolites. Nearly all taxa and chemotypes (38 in all) produced one or more known mycotoxins consistently. Profiles of secondary metabolites were specific for each taxon, but several mycotoxins were produced by more
Jens C Frisvad
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Molecular characterization of ochratoxin A producing penicillia
Mycotoxin Research, 2002Sixty-six strains classified as P. verrucosum based on morphological criteria were characterized by RAPD analysis. Two groups could be identified which differed in their ability to produce ochratoxin A (OTA). Group I originating from proteinacious foods containing mainly high OTA producing strains, and group II originating from plants containing ...
Rolf, Geisen, Paul, Färber
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A new metabolite of patulin-producing penicillia
Archives of Biochemistry and Biophysics, 1964m -Hydroxybenzyl alcohol was isolated as a major metabolic product of a patulin-producing strain of Penicillium urticae . The ratio of antibiotic and metabolite was of the same order at every stage of fermentation. Paper chromatographic studies showed that small amounts of several other phenolic substances were also formed.
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Studies on growth inhibition by lectins of penicillia and aspergilli
Archives of Microbiology, 1978It has previously been shown in our laboratory that wheat germ agglutinin (WGA) binds to Trichoderma viride and inhibits growth of this fungus. Here we report on the effect of WGA, soybean agglutinin (SBA) and peanut agglutinin (PNA) on Penicillia and Aspergilli.
R, Barkai-Golan, D, Mirelman, N, Sharon
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The Systematics of the Terverticillate Penicillia
1990The species of the terverticillate Penicillia are re-investigated and delimited on the basis of the morphology of the conidiophores, phialides and conidia. In addition, growth characters and profiles of secondary metabolites were taken into account for definition of the taxa.
A. C. Stolk +3 more
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In vitro biodegradation potential of airborne Aspergilli and Penicillia
The Science of Nature, 2019The study addresses in vitro degradation potential of airborne Aspergillus and Penicillium/Talarmyces species originating from cultural heritage conservation premises. A series of rapid, cost effective biodegradation assays were performed to assess production of extracellular pigments, acids, and enzymes. Most of the isolates have demonstrated positive
Savković, Zeljko +6 more
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