Mutagenicity of the Extract from Defatted Rice Bran by Subcritical Water Treatment

Jintana Wiboonsirikul; Yukitaka Kimura; Shuji Adachi; Yukihiro Sakai; Asao Hosoda; Hisaji Taniguchi; Hisahiro Morita; Takuo Tsuno

doi:10.11301/jsfe2000.9.75

Mutagenicity of the Extract from Defatted Rice Bran by Subcritical Water Treatment

Jintana Wiboonsirikul, Yukitaka Kimura, Shuji Adachi, Yukihiro Sakai, Asao Hosoda, Hisaji Taniguchi, Hisahiro Morita, Takuo Tsuno

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

The mutagenicity of the extracts from defatted rice bran by water or subcritical water treatment at 50°C to 250°C was examined using the Umulac AT test, which is a kit reagent for assaying the genotoxin-induced umu gene expression. The examination revealed that the extract at any temperature was negative for the mutagenicity for both the -S9 and +S9 tests, which assess the mutagenicity of the sample itself and its metabolites, respectively.

Original language	English
Pages (from-to)	75-78
Number of pages	4
Journal	Japan Journal of Food Engineering
Volume	9
Issue number	1
DOIs	https://doi.org/10.11301/jsfe2000.9.75
Publication status	Published - 2008
Externally published	Yes

Keywords

defatted rice bran
Mutagenicity
subcritical water
umu-test
Umulac AT test

ASJC Scopus subject areas

Food Science
Industrial and Manufacturing Engineering

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10.11301/jsfe2000.9.75

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abstract = "The mutagenicity of the extracts from defatted rice bran by water or subcritical water treatment at 50°C to 250°C was examined using the Umulac AT test, which is a kit reagent for assaying the genotoxin-induced umu gene expression. The examination revealed that the extract at any temperature was negative for the mutagenicity for both the -S9 and +S9 tests, which assess the mutagenicity of the sample itself and its metabolites, respectively.",

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AU - Wiboonsirikul, Jintana

AU - Kimura, Yukitaka

AU - Adachi, Shuji

AU - Sakai, Yukihiro

AU - Hosoda, Asao

AU - Taniguchi, Hisaji

AU - Morita, Hisahiro

AU - Tsuno, Takuo

PY - 2008

Y1 - 2008

N2 - The mutagenicity of the extracts from defatted rice bran by water or subcritical water treatment at 50°C to 250°C was examined using the Umulac AT test, which is a kit reagent for assaying the genotoxin-induced umu gene expression. The examination revealed that the extract at any temperature was negative for the mutagenicity for both the -S9 and +S9 tests, which assess the mutagenicity of the sample itself and its metabolites, respectively.

AB - The mutagenicity of the extracts from defatted rice bran by water or subcritical water treatment at 50°C to 250°C was examined using the Umulac AT test, which is a kit reagent for assaying the genotoxin-induced umu gene expression. The examination revealed that the extract at any temperature was negative for the mutagenicity for both the -S9 and +S9 tests, which assess the mutagenicity of the sample itself and its metabolites, respectively.

KW - defatted rice bran

KW - Mutagenicity

KW - subcritical water

KW - umu-test

KW - Umulac AT test

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Mutagenicity of the Extract from Defatted Rice Bran by Subcritical Water Treatment

Abstract

Keywords

ASJC Scopus subject areas

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