Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Fungal metabolites."”.
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Epidithiodioxopiperazines: synthetic studies of (+)-chetomin and (-)-sporidesmin A
… two epidithiodioxopiperazines and other related fungal metabolites.
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Cardiovascular Toxicity Induced by Fumonisin in Pigs and Horses
… Since their isolation in the 1988, these toxic fungal metabolites have been shown to induce acute lethal pulmonary edema in pigs and leukoencephalomalacia in horses. The main purpose of these studies was to examine the cardiovascular effects of fumonisin toxicity in pigs and horses. The overall …
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Development of Epipolythiodiketopiperazine syntheses and the total synthesis of diketopiperazine alkaloids
… and biologically potent class of secondary fungal metabolites and these molecules have been known since the 1930s. The biological activity of these molecules is quite potent and the modes of toxicity possessed by these agents involve the generation of reactive oxygen species (ROS) and direct …
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An investigation into fungal metabolism of halogenated and related steroids
Fungal metabolism of halogenated and related steroids was investigated. The fungi Aspergillus niger ATCC 9142, Curvularia lunata NRRL 2380 and Rhizopus stolonifer ATCC6227b were studied in this regard. 2l-Fluoro-, 2l-chloro, 2l-bromo- and 2l-methyl-pregn-4-ene-3,20diones were prepared and incubated …
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Antimalarials from Plant Pathogenic Fungi
… and biological evaluation of secondary metabolites of eight fungal strains. In addition to the antiplasmodial assay, all the extracts were subjected to phytotoxic, antimicrobial, and cytotoxic bioassays. Isolation of metabolites was performed by chromatographic methods and identification …
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The significance of volatile antifungal metabolites produced by trichomerma harzianum biotype Th4, in green-mould disease of commercial mushroom crops /
… harzianum biotype Th4, produces volatile antifungal secondary metabolites both in culture and during the disease cycle in compost. Th4 cultures produced one such compound only when cultured in the presence of Agaricus bisporus mycelium or liquid medium made from compost colonised with A. …
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Role of Pyrenophora teres toxins in net blotch of barley.
… only induced certain components of symptoms. Fungal metabolites were extracted from culture filtrates of both forms of the pathogen and separated into low (<3kDa) and high molecular weight compounds (HMWCs, >10 kDa) with each fraction inducing a component of the net blotch symptoms in a barley …