Literature DB >> 2947538

Mycological survey of Korean cereals and production of mycotoxins by Fusarium isolates.

U S Lee, H S Jang, T Tanaka, N Toyasaki, Y Sugiura, Y J Oh, C M Cho, Y Ueno.   

Abstract

The fungal species isolated from Korean cereals (barley, polished barley, wheat, rye, and malt) were Alternaria spp., Aspergillus spp., Chaetomium spp., Drechslera spp., Epicoccum sp., Fusarium spp., and Penicillium spp., etc. The number of Fusarium strains isolated was 36, and their ability to produce Fusarium mycotoxins on rice was tested. Nivalenol (NIV) was produced by Fusarium graminearum (7 of 9 isolates), Fusarium oxysporum (3 of 10 isolates), and Fusarium spp. (7 of 15 isolates). Of 15 isolates of Fusarium spp., 6 formed deoxynivalenol (DON). Fusarenon-X and 3-acetyl-DON were produced by most NIV- and DON-forming isolates, respectively. Zearalenone was produced by 3 isolates of F. graminearum, 1 isolate of Fusarium equiseti, and 11 isolates of Fusarium spp. T-2 toxin was not produced by any Fusarium isolates. The highest concentrations of mycotoxins produced by Fusarium isolates were 77.4 (NIV), 5.3 (DON), 138.3 (fusarenon-X), 40.6 (3-acetyl-DON), and 23.2 (zearalenone) micrograms/g.

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Year:  1986        PMID： 2947538      PMCID： PMC239218          DOI： 10.1128/aem.52.6.1258-1260.1986

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  9 in total

1.  Production of trichothecene mycotoxins by Fusarium species in shake culture.

Authors:  Y Ueno; M Sawano; K Ishii
Journal:  Appl Microbiol       Date:  1975-07

2.  Toxicological approaches to the metabolites of Fusaria. II. Isolation of fusarenon-X from the culture filtrate of Fusarium nivale Fn 2B.

Authors:  Y Ueno; I Ueno; K Amakai; Y Ishikawa; H Tsunoda
Journal:  Jpn J Exp Med       Date:  1971-12

3.  Simultaneous detection of several Fusarium mycotoxins in cereals, grains, and foodstuffs.

Authors:  H Kamimura; M Nishijima; K Yasuda; K Saito; A Ibe; T Nagayama; H Ushiyama; Y Naoi
Journal:  J Assoc Off Anal Chem       Date:  1981-09

4.  Spectrodensitometric determination of trichothecene mycotoxins with 4-(p-nitrobenzyl)pyridine on silica gel thin-layer chromatograms.

Authors:  S Takitani; Y Asabe; T Kato; M Suzuki; Y Ueno
Journal:  J Chromatogr       Date:  1979-04-21

5.  Improved methodology for the simultaneous detection of the trichothecene mycotoxins deoxynivalenol and nivalenol in cereals.

Authors:  T Tanaka; A Hasegawa; Y Matsuki; K Ishii; Y Ueno
Journal:  Food Addit Contam       Date:  1985 Apr-Jun

6.  Further survey on the Fusarium mycotoxins in Korean cereals.

Authors:  U S Lee; H S Jang; T Tanaka; A Hasegawa; Y J Oh; C M Cho; Y Sugiura; Y Ueno
Journal:  Food Addit Contam       Date:  1986 Jul-Sep

7.  Rapid and sensitive determination of zearalenone in cereals by high-performance liquid chromatography with fluorescence detection.

Authors:  T Tanaka; A Hasegawa; Y Matsuki; U S Lee; Y Ueno
Journal:  J Chromatogr       Date:  1985-06-28

8.  The coexistence of the Fusarium mycotoxins nivalenol, deoxynivalenol and zearalenone in Korean cereals harvested in 1983.

Authors:  U S Lee; H S Jang; T Tanaka; A Hasegawa; Y J Oh; Y Ueno
Journal:  Food Addit Contam       Date:  1985 Jul-Sep

9.  Chemotaxonomy of Gibberella zeae with special reference to production of trichothecenes and zearalenone.

Authors:  M Ichinoe; H Kurata; Y Sugiura; Y Ueno
Journal:  Appl Environ Microbiol       Date:  1983-12       Impact factor: 4.792
  9 in total
  7 in total

1.  Novel detoxification of the trichothecene mycotoxin deoxynivalenol by a soil bacterium isolated by enrichment culture.

Authors:  J Shima; S Takase; Y Takahashi; Y Iwai; H Fujimoto; M Yamazaki; K Ochi
Journal:  Appl Environ Microbiol       Date:  1997-10       Impact factor: 4.792

2.  Distinct distribution of deoxynivalenol, nivalenol, and ergosterol in Fusarium-infected Japanese soft red winter wheat milling fractions.

Authors:  Manasikan Thammawong; Hiroshi Okadome; Takeo Shiina; Hiroyuki Nakagawa; Hitoshi Nagashima; Takashi Nakajima; Masayo Kushiro
Journal:  Mycopathologia       Date:  2011-03-22       Impact factor: 2.574

3.  Variation in 8-ketotrichothecenes and zearalenone production by Fusarium graminearum isolates from corn and barley in Korea.

Authors:  J A Seo; J C Kim; D H Lee; Y W Lee
Journal:  Mycopathologia       Date:  1996-04       Impact factor: 2.574

4.  Occurrence of Gibberella zeae strains that produce both nivalenol and deoxynivalenol.

Authors:  Y Sugiura; Y Watanabe; T Tanaka; S Yamamoto; Y Ueno
Journal:  Appl Environ Microbiol       Date:  1990-10       Impact factor: 4.792

5.  Levels of five mycotoxins in grains harvested in Atlantic Canada as measured by high performance liquid chromatography.

Authors:  G W Stratton; A R Robinson; H C Smith; L Kittilsen; M Barbour
Journal:  Arch Environ Contam Toxicol       Date:  1993-04       Impact factor: 2.804

6.  Natural occurrence of Fusarium mycotoxins (trichothecenes and zearalenone) in barley and corn in Korea.

Authors:  J C Kim; H J Kang; D H Lee; Y W Lee; T Yoshizawa
Journal:  Appl Environ Microbiol       Date:  1993-11       Impact factor: 4.792

7.  Effects of milling and cooking processes on the deoxynivalenol content in wheat.

Authors:  Masayo Kushiro
Journal:  Int J Mol Sci       Date:  2008-11-05       Impact factor: 6.208
  7 in total

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