| Item type |
☆紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2011-11-25 |
| タイトル |
|
|
タイトル |
Beauvericin and Fusaproliferin: Emerging Fusarium Toxins |
| 著者 |
Moretti, A.
Logrieco, A.
Ritieni, A
Randazzo, G
Bottalico, A
Macchia, L
|
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| アクセス権 |
|
|
アクセス権 |
metadata only access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_14cb |
| 著者 所属 |
|
|
値 |
Istituto Tossine e Micotossine da Parassiti Vegetali. C. N. R. |
| 著者 所属 |
|
|
値 |
Istituto Tossine e Micotossine da Parassiti Vegetali. C. N. R. |
| 著者 所属 |
|
|
値 |
Dipartimento di Scienza degli Alimenli, Universita di Napoli "Federico II" |
| 著者 所属 |
|
|
値 |
Dipartimento di Scienza degli Alimenli, Universita di Napoli "Federico II" |
| 著者 所属 |
|
|
値 |
Istituto di Patologia vegetale dell' Universita |
| 著者 所属 |
|
|
値 |
Dipartimento di Immunologia Clinica ed Allergologia dell' Universitta di Bari |
| 出版者 名前 |
|
|
出版者 |
近畿大学農学総合研究所 |
| 書誌情報 |
近畿大学農学総合研究所報告
en : Bulletin of the Institute for Comprehensive Agricultural Sciences, Kinki University
号 6,
p. 13-22,
発行日 1998-03-01
|
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
09193022 |
| 抄録 |
|
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内容記述タイプ |
Abstract |
|
内容記述 |
[Synopsis] Mycotoxi contamination of cereal crop is of a worldwide concern since about 25％ of cereal crop products contains mesaureable amount of mycotoxins. Beauvericin and fusaproliferin are two toxic metabolites recently reported as products of some important phytopathogenic Fusarium spacies. We described in this report the biological toxicity of these two toxins, their natural occurrence as contaminants of maize and the main Fusarium species involved in their production. Beauvericin showed high level of toxicity in a broad range of human cell lines, and in particular, causing apoptosis in lymphocyte cell lines. Fusaproliferin was toxic to a lymphocyte cell line and to chicken embryos. Fusarium proliferatum and Fusarium subglutinans were the two main species that produce these two toxins and were found to be responsible for the contamination of several worldwide maize samples tested in this study. This report strongly addresses that a great attention should be directed to these toxins and that studies on their synergistic effects with other food-toxins should be carried out. The contamination of human corn-based foods and feeds by mycotoxins is a worldwide problem since about 25％ of cereal crop production contains measurable amounts of mycotoxins (Charmley et al., 1995). The Fusarium species fungi are common contaminant of important agricultural crops, known to produce several mycotoxins such as thrichotecenes, fumonisins, zerealenones and moniliformin (Marasas et al., 1984; Gelderblom et al., 1988). Recently, beauvericin (BEA), a well known toxin produced by certain entomopathogenic fungi, was found, together with the sesterterpene named fusaproliferin (FP) (Ritieni et al., 1995), produced by some phytopathogenic Fusarium species which occur worldwide as causal agents of several plant diseases as well as on a great variety of agricultural commodities. |
