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[柄曲霉素对黄曲霉群产毒的影响]

[Effect of sterigmatocystin on the toxinogenesis of the Aspergillus flavus group].

作者信息

Lafont P, Debeaupuis J P

出版信息

Mycopathologia. 1979 Dec 28;69(3):187-92. doi: 10.1007/BF00452833.

DOI:10.1007/BF00452833
PMID:119164
Abstract

The aflatoxinogenesis of Aspergillus parasiticus is significantly enhanced by the presence, in the medium, of sterigmatocystin at a high level (35--50 microgram/ml); low concentrations, in the order of 175 microgram/ml, have no effect on the production of aflatoxins. During the period where the aflatoxinogenesis of the culture is high, no variation of the sterigmatocystin level is noted, Experiments with 14C-sterigmatocystin indicate that the mold does not utilize the metabolite itself as a precursor of aflatoxins.

摘要

寄生曲霉的黄曲霉毒素生成在培养基中高水平(35 - 50微克/毫升)的柄曲霉素存在时显著增强;低浓度(约175微克/毫升)对黄曲霉毒素的产生没有影响。在培养物黄曲霉毒素生成较高的时期,未观察到柄曲霉素水平的变化。用14C - 柄曲霉素进行的实验表明,该霉菌并不将该代谢产物自身用作黄曲霉毒素的前体。

相似文献

1
[Effect of sterigmatocystin on the toxinogenesis of the Aspergillus flavus group].[柄曲霉素对黄曲霉群产毒的影响]
Mycopathologia. 1979 Dec 28;69(3):187-92. doi: 10.1007/BF00452833.
2
Production of sterigmatocystin by some species of the genus Aspergillus and its toxicity to chicken embryos.某些曲霉属物种产杂色曲霉素及其对鸡胚的毒性。
Appl Microbiol. 1975 Oct;30(4):589-91. doi: 10.1128/am.30.4.589-591.1975.
3
Identification of O-methylsterigmatocystin as an aflatoxin B1 and G1 precursor in Aspergillus parasiticus.鉴定寄生曲霉中O-甲基柄曲霉素作为黄曲霉毒素B1和G1的前体。
Appl Environ Microbiol. 1987 May;53(5):1028-33. doi: 10.1128/aem.53.5.1028-1033.1987.
4
Effect of phytate on aflatoxin formation by Aspergillus parasiticus and Aspergillus flavus in synthetic media.植酸盐对寄生曲霉和黄曲霉在合成培养基中黄曲霉毒素形成的影响。
Mycopathologia. 1984 Aug 30;87(1-2):99-103. doi: 10.1007/BF00436636.
5
Enzymatic conversion of sterigmatocystin into aflatoxin B1 by cell-free extracts of Aspergillus parasiticus.寄生曲霉无细胞提取物将柄曲霉素酶促转化为黄曲霉毒素B1 。
Appl Environ Microbiol. 1976 May;31(5):743-5. doi: 10.1128/aem.31.5.743-745.1976.
6
Metabolic precursor regulation of aflatoxin formation in toxigenic and non-toxigenic strains of Aspergillus flavus.黄曲霉产毒菌株和非产毒菌株中黄曲霉毒素形成的代谢前体调控
Mycopathologia. 1989 Sep;107(2-3):127-30. doi: 10.1007/BF00707549.
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The effect of various antifungal agents on aflatoxin production and growth characteristics of Aspergillus parasiticus and Aspergillus flavus in liquid medium.多种抗真菌剂对寄生曲霉和黄曲霉在液体培养基中黄曲霉毒素产生及生长特性的影响。
Poult Sci. 1977 Sep;56(5):1630-5. doi: 10.3382/ps.0561630.
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New species of Aspergillus producing sterigmatocystin.产生柄曲霉素的新曲霉物种。
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[The "in vitro" effect of aflatoxin B1 on the development and toxinogenesis of "Aspergillus" gr. "glavus" (author's transl)].黄曲霉毒素B1对黄曲霉群中灰绿曲霉发育及毒素生成的“体外”效应(作者译)
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Transformation of sterigmatocystin and O-methylsterigmatocystin by aflatoxigenic and nonaflatoxigenic field isolates of the Aspergillus flavus group.黄曲霉群中产黄曲霉毒素和不产黄曲霉毒素的田间分离株对柄曲霉素和O-甲基柄曲霉素的转化作用
Mycopathologia. 1991 Nov;116(2):71-5. doi: 10.1007/BF00436367.

引用本文的文献

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J Fungi (Basel). 2023 Dec 13;9(12):1193. doi: 10.3390/jof9121193.
2
Identification of O-methylsterigmatocystin as an aflatoxin B1 and G1 precursor in Aspergillus parasiticus.鉴定寄生曲霉中O-甲基柄曲霉素作为黄曲霉毒素B1和G1的前体。
Appl Environ Microbiol. 1987 May;53(5):1028-33. doi: 10.1128/aem.53.5.1028-1033.1987.
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Sterigmatocystin production on complex and defined substrates.

本文引用的文献

1
Aspertoxin, a hydroxy derivative of O-methylsterigmatocystin from aflatoxin-producing cultures of Aspergillus flavus.曲霉毒素,一种来自黄曲霉产黄曲霉毒素培养物的O-甲基柄曲霉素的羟基衍生物。
Tetrahedron Lett. 1968 May(25):2975-8. doi: 10.1016/s0040-4039(00)89626-4.
2
[Aflatoxin production by Aspergillus flavus Link in static cultures].黄曲霉Link在静置培养物中产生黄曲霉毒素
Ann Inst Pasteur (Paris). 1970 Mar;118(3):340-8.
3
Conversion of sterigmatocystin to aflatoxin B 1 by Aspergillus parasiticus.寄生曲霉将柄曲霉素转化为黄曲霉毒素B1 。
在复杂和特定底物上产生柄曲霉素。
Mycopathologia. 1989 Jan;105(1):35-8. doi: 10.1007/BF00443827.
4
Transformation of sterigmatocystin and O-methylsterigmatocystin by aflatoxigenic and nonaflatoxigenic field isolates of the Aspergillus flavus group.黄曲霉群中产黄曲霉毒素和不产黄曲霉毒素的田间分离株对柄曲霉素和O-甲基柄曲霉素的转化作用
Mycopathologia. 1991 Nov;116(2):71-5. doi: 10.1007/BF00436367.
Biochem Biophys Res Commun. 1973 Jun 8;52(3):992-7. doi: 10.1016/0006-291x(73)91035-8.
4
[Determination of mycotoxin binding and quantitative analysis. IX. Sterigmatocystin].
J Chromatogr. 1977 Jun 1;136(1):182-5. doi: 10.1016/s0021-9673(00)83012-5.
5
Aflatoxin biosynthetic pathway: elucidation by using blocked mutants of Aspergillus parasiticus.黄曲霉毒素生物合成途径:利用寄生曲霉阻断突变体进行阐明
Arch Biochem Biophys. 1977 Jan 15;178(1):285-92. doi: 10.1016/0003-9861(77)90193-x.
6
[The "in vitro" effect of aflatoxin B1 on the development and toxinogenesis of "Aspergillus" gr. "glavus" (author's transl)].黄曲霉毒素B1对黄曲霉群中灰绿曲霉发育及毒素生成的“体外”效应(作者译)
Ann Microbiol (Paris). 1975 Jan;126(1):97-106.
7
Aflatoxin is degraded by mycelia from toxigenic and nontoxigenic strains of aspergilli grown on different substrates.黄曲霉毒素可被生长在不同底物上的产毒和不产毒曲霉菌株的菌丝体降解。
Mycopathologia. 1978 Aug 10;63(3):145-53. doi: 10.1007/BF00490929.
8
Biosynthesis of aflatoxins.黄曲霉毒素的生物合成
Bacteriol Rev. 1977 Dec;41(4):822-55. doi: 10.1128/br.41.4.822-855.1977.
9
Enzymatic conversion of sterigmatocystin into aflatoxin B1 by cell-free extracts of Aspergillus parasiticus.寄生曲霉无细胞提取物将柄曲霉素酶促转化为黄曲霉毒素B1 。
Appl Environ Microbiol. 1976 May;31(5):743-5. doi: 10.1128/aem.31.5.743-745.1976.