Aspergillus versicolor, sterigmatocystin

Lepom, P. and Kloss, H., Production of sterigmatocystin by Aspergillus versicolor isolated from roughage, Mycopathologia, 101, 25, 1988. [Pg.237]

Rabie, C.J., Lubben, A. and Steyn, M., Production of sterigmatocystin by Aspergillus versicolor and Bipolaris sorokiniana on semisynthetic liquid and solid media, Appl. Env. Microbiol., 32, 206, 1976. [Pg.238]

Vesonder, F. and Horn, B.W., Sterigmatocystin in dairy cattle feed contaminated with Aspergillus versicolor, Appl. Env. Microbiol., 49, 243, 1985. [Pg.239]

Fruit juices Aspergillus versicolor Geosmin sterigmatocystin... [Pg.285]

Zhang RF, Chen CS, Yu L, Sun HL, Fu CG, Xu HD Aspergillus versicolor and sterigmatocystin might be related to genesis of gastric cancer. Abstract 7th Int Union of Pure and Applied Chemistry (lUPAC), International Symposium on Mycotoxins and Phytotoxins, Tokyo 1988. Dutton MF Fumonisins, mycotoxins of increasing importance Their nature and their effects. Pharmacol Ther 1996 70 137-161. [Pg.202]

Sterigmatocystin (ST) or dihydrosterigmatocystin (DHST) (Fig.11.1), a related dihydrofuran toxin, is the penultimate precursor of aflatoxins, and is also produced as a final biosynthetic product by a number of species such as Aspergillus versicolor and Aspergillus nidulans. Sterigmatocystin is hepatotoxic, carcinogenic, and mutagenic as well, but is less potent than aflatoxins. The common biochemical... [Pg.228]

The optically active fungal metabolite sterigmatocystin (15) (Fig. 13.4, see also Sect. 13.2) was first isolated (but not structurally defined) from Aspergillus versicolor by Abou-Zeid in 1953 (590), and has been purified subsequently a number of times from this species (591-594) as well as the related A. parasiticus (595) and A. multicolor (596), and both Emericella venezuelensis (597) and Emericella astellata (598) (both of which also produced aflatoxins). [Pg.156]

Davies JE, Kirkaldy D, Roberts JD (1960) Studies in Mycological Chemistry. Part VII. Sterigmatocystin, a Metabolite of Aspergillus versicolor (Vuillemin) Tiraboschi. J Chem Soc 2169... [Pg.262]

Davies JE, Roberts JC, Wallwork S (1956) Sterigmatocystin, a Metabolic Product of Aspergillus versicolor. Chem Ind 178... [Pg.262]

Hatsuda Y, Kuyama S, Tereshima N (1954) Metabolic Products of Aspergillus versicolor. II. The Physical and Chemical Properties and the Chemical Structure of Sterigmatocystin 1 and 2. J Agric Chem Soc Japan 28 992... [Pg.262]

Nakashima TT, Vederas JC (1982) Biosynthesis of the Aflatoxin Precursor Sterigmatocystin by Aspergillus versicolor, Spin-Echo Resolution of Isotope Shifts in C-N.M.R. Spectroscopy. J Chem Soc Chem Commun 206... [Pg.263]

Engelhart S, Loock A, Skutlarek D, Sagunski H, Lommel A, Farber H, Exner M (2002) Occurrence of Toxigenic Aspergillus versicolor Isolates and Sterigmatocystin in Carpet Dust from Damp Indoor Environments. Appl Environ Microbiol 68 3886... [Pg.263]

Sterigmatocystin 8 Cereals, coffee beans, cheese Aspergillus versicolor... [Pg.1507]

A kinetic pulse-labelling technique for the detection of transitory intermediates on the aflatoxin biosynthetic pathway has been described. It has been applied to both sterigmatocystin (85) formation in Aspergillus versicolor amd aflatoxin formation in A. parasiticus. The results are largely in accord with the accepted sequence of intermediates. However, one... [Pg.23]

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