Date: 26 November 2013
Secondary metabolites, structure diagram: Trivial name – tryptoquivaline J
Copyright: n/a
Notes:
Species: A. fumigatusSystematic name: Spiro[furan-2(5H),9′-[9H]imidazo[1,2-a]indole]-3′,5(2’H)-dione, 1′,3,4,9’a-tetrahydro-2′-methyl-4-(4-oxo-3(4H)-quinazolinyl)-, [2’S-[2’a,9’b(S*),9’aa]]-Molecular formulae: C22H18N4O4Molecular weight: 402.403Chemical abstracts number: 66212-51-9Selected references: Yamazaki, Mikio; Fujimoto, Haruhiro; Okuyama, Emi (Res. Inst. Chemobiodyn., Chiba Univ., Chiba, Japan). Chem. Pharm. Bull., 26(1), 111-17 (English) 1978.SECONDARY METABOLITES MYCOTOXINS PRODUCED BY FUNGI COLONIZING CEREAL GRAIN IN STORAGE STRUCTURE AND PROPERTIES GOLINSKI P CHELKOWSKI, J. (ED.). DEVELOPMENTS IN FOOD SCIENCE, VOL. 26. CEREAL GRAIN: MYCOTOXINS, FUNGI AND QUALITY IN DRYING AND STORAGE. XXII+607P. ELSEVIER SCIENCE PUBLISHERS B.V.: AMSTERDAM, NETHERLANDS; (DIST. IN THE USA AND CANADA BY ELSEVIER SCIENCE PUBLISHING CO., INC.: NEW YORK, NEW YORK, USA). ILLUS. MAPS. ISBN 0-444-88554-4.; 0 (0). 1991. 355-403.
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Image 1. The chest x-ray shows extensive bilateral nodular disease, most consistent with a fungal infection, or possibly tuberculosis. He was treated with a bucket face mask with 80% oxygen and voriconazole.
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A Colonies on MEA +20 % sucrose after 2 weeks; B ascomata, x 40; C conidiophore of Aspergillus glaucus x 920;D conidiophore of Aspergillus glaucus x920 E. portion of ascoma with asci x 920. F ascospores x2330.
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Scanning electron micrographs of A. fumigatus conidia of transformants rodB-02 (b). Size bar, 100 nm.
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Scanning electron micrographs of A. fumigatus conidia of the wild-type G10 strain (a). Size bar, 100 nm.
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Scanning electron micrographs of A. fumigatus conidia of rodA rodB-26 (d).Size bar, 100 nm.
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Scanning electron micrograph of an A.fumigatus conidium of rodA-47 (c), showing the hydrophobic rodlets covering the surface. Size bar, 100 nm.
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