Comparative analysis of physicochemicals and antioxidative properties of new giant embryo mutant, YR23517Acp79, in rice (Oryza sativa L.)

Woo Duck Seo; Jun Young Kim; Dong Soo Park; Sang Ik Han; Ki Chang Jang; Kyung Jin Choi; Sang Yeol Kim; Seong Hwan Oh; Ji Eun Ra; Gihwan Yi; Soo Kwon Park; Woon Ha Hwang; You Chun Song; Bo Ram Park; Hang Won Kang

doi:10.3839/jksabc.2011.106

Comparative analysis of physicochemicals and antioxidative properties of new giant embryo mutant, YR23517Acp79, in rice (Oryza sativa L.)

Woo Duck Seo, Jun Young Kim, Dong Soo Park, Sang Ik Han, Ki Chang Jang, Kyung Jin Choi, Sang Yeol Kim, Seong Hwan Oh, Ji Eun Ra, Gihwan Yi, Soo Kwon Park, Woon Ha Hwang, You Chun Song, Bo Ram Park, Hang Won Kang

Department of Farm Management

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

16 Scopus citations

Abstract

Nutritional and physicochemical properties of new giant embryo mutant rice (YR23517Acp79, YR) were analyzed. YR exhibited increased total protein (9.3±0.3%), lipid (3.7±1.1%), amino acid (663.28±1.9 mg/g), and mineral contents (Ca=284.0±6.2, Mg=1417.5±13.6 mg/kg). In YR brown rice four major physicochemicals, including gamma-aminobutyric acid (brown rice= 0.46±0.014 mg/g), γ-oryzanol (0.43±0.021 mg/g), vitamin B₁ (6.42±0.3 mg/kg), and tocopherols (alpha= 2.68±0.1, beta=0.11±0.01, gamma=0.05±0.001 mg/100 g) increased in comparison to reported giant embryo (Keunnunbyeo, KB) and normal embryo rice (Ilmibyeo, IB). YR showed higher scavenging activities against 1,1-diphenyl-2-picrylhydrazyl (0.2 g/mL=57.1±2.25) and 2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic acid) (0.2 g/mL=50.2±1.45) radicals but also inhibited lipopolysaccharide-induced nitric oxide production without cytotoxicity. These results indicate YR is a high quality functional rice due to its high nutrition content and antioxidant effects of physicochemicals.

Original language	English
Pages (from-to)	700-709
Number of pages	10
Journal	Journal of the Korean Society for Applied Biological Chemistry
Volume	54
Issue number	5
DOIs	https://doi.org/10.3839/jksabc.2011.106
State	Published - 2011

Keywords

Antioxidant
Gamma amino butyric acid
Giant embryo brown rice
Physicochemical

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10.3839/jksabc.2011.106

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Seo, W. D., Kim, J. Y., Park, D. S., Han, S. I., Jang, K. C., Choi, K. J., Kim, S. Y., Oh, S. H., Ra, J. E., Yi, G., Park, S. K., Hwang, W. H., Song, Y. C., Park, B. R., & Kang, H. W. (2011). Comparative analysis of physicochemicals and antioxidative properties of new giant embryo mutant, YR23517Acp79, in rice (Oryza sativa L.). Journal of the Korean Society for Applied Biological Chemistry, 54(5), 700-709. https://doi.org/10.3839/jksabc.2011.106

@article{b43a530e5817499fa5498c2cb27664d5,

title = "Comparative analysis of physicochemicals and antioxidative properties of new giant embryo mutant, YR23517Acp79, in rice (Oryza sativa L.)",

abstract = "Nutritional and physicochemical properties of new giant embryo mutant rice (YR23517Acp79, YR) were analyzed. YR exhibited increased total protein (9.3±0.3%), lipid (3.7±1.1%), amino acid (663.28±1.9 mg/g), and mineral contents (Ca=284.0±6.2, Mg=1417.5±13.6 mg/kg). In YR brown rice four major physicochemicals, including gamma-aminobutyric acid (brown rice= 0.46±0.014 mg/g), γ-oryzanol (0.43±0.021 mg/g), vitamin B1 (6.42±0.3 mg/kg), and tocopherols (alpha= 2.68±0.1, beta=0.11±0.01, gamma=0.05±0.001 mg/100 g) increased in comparison to reported giant embryo (Keunnunbyeo, KB) and normal embryo rice (Ilmibyeo, IB). YR showed higher scavenging activities against 1,1-diphenyl-2-picrylhydrazyl (0.2 g/mL=57.1±2.25) and 2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic acid) (0.2 g/mL=50.2±1.45) radicals but also inhibited lipopolysaccharide-induced nitric oxide production without cytotoxicity. These results indicate YR is a high quality functional rice due to its high nutrition content and antioxidant effects of physicochemicals.",

keywords = "Antioxidant, Gamma amino butyric acid, Giant embryo brown rice, Physicochemical",

author = "Seo, {Woo Duck} and Kim, {Jun Young} and Park, {Dong Soo} and Han, {Sang Ik} and Jang, {Ki Chang} and Choi, {Kyung Jin} and Kim, {Sang Yeol} and Oh, {Seong Hwan} and Ra, {Ji Eun} and Gihwan Yi and Park, {Soo Kwon} and Hwang, {Woon Ha} and Song, {You Chun} and Park, {Bo Ram} and Kang, {Hang Won}",

year = "2011",

doi = "10.3839/jksabc.2011.106",

language = "English",

volume = "54",

pages = "700--709",

journal = "Journal of the Korean Society for Applied Biological Chemistry",

issn = "1738-2203",

publisher = "Springer Nature",

number = "5",

}

Seo, WD, Kim, JY, Park, DS, Han, SI, Jang, KC, Choi, KJ, Kim, SY, Oh, SH, Ra, JE, Yi, G, Park, SK, Hwang, WH, Song, YC, Park, BR & Kang, HW 2011, 'Comparative analysis of physicochemicals and antioxidative properties of new giant embryo mutant, YR23517Acp79, in rice (Oryza sativa L.)', Journal of the Korean Society for Applied Biological Chemistry, vol. 54, no. 5, pp. 700-709. https://doi.org/10.3839/jksabc.2011.106

TY - JOUR

T1 - Comparative analysis of physicochemicals and antioxidative properties of new giant embryo mutant, YR23517Acp79, in rice (Oryza sativa L.)

AU - Seo, Woo Duck

AU - Kim, Jun Young

AU - Park, Dong Soo

AU - Han, Sang Ik

AU - Jang, Ki Chang

AU - Choi, Kyung Jin

AU - Kim, Sang Yeol

AU - Oh, Seong Hwan

AU - Ra, Ji Eun

AU - Yi, Gihwan

AU - Park, Soo Kwon

AU - Hwang, Woon Ha

AU - Song, You Chun

AU - Park, Bo Ram

AU - Kang, Hang Won

PY - 2011

Y1 - 2011

N2 - Nutritional and physicochemical properties of new giant embryo mutant rice (YR23517Acp79, YR) were analyzed. YR exhibited increased total protein (9.3±0.3%), lipid (3.7±1.1%), amino acid (663.28±1.9 mg/g), and mineral contents (Ca=284.0±6.2, Mg=1417.5±13.6 mg/kg). In YR brown rice four major physicochemicals, including gamma-aminobutyric acid (brown rice= 0.46±0.014 mg/g), γ-oryzanol (0.43±0.021 mg/g), vitamin B1 (6.42±0.3 mg/kg), and tocopherols (alpha= 2.68±0.1, beta=0.11±0.01, gamma=0.05±0.001 mg/100 g) increased in comparison to reported giant embryo (Keunnunbyeo, KB) and normal embryo rice (Ilmibyeo, IB). YR showed higher scavenging activities against 1,1-diphenyl-2-picrylhydrazyl (0.2 g/mL=57.1±2.25) and 2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic acid) (0.2 g/mL=50.2±1.45) radicals but also inhibited lipopolysaccharide-induced nitric oxide production without cytotoxicity. These results indicate YR is a high quality functional rice due to its high nutrition content and antioxidant effects of physicochemicals.

AB - Nutritional and physicochemical properties of new giant embryo mutant rice (YR23517Acp79, YR) were analyzed. YR exhibited increased total protein (9.3±0.3%), lipid (3.7±1.1%), amino acid (663.28±1.9 mg/g), and mineral contents (Ca=284.0±6.2, Mg=1417.5±13.6 mg/kg). In YR brown rice four major physicochemicals, including gamma-aminobutyric acid (brown rice= 0.46±0.014 mg/g), γ-oryzanol (0.43±0.021 mg/g), vitamin B1 (6.42±0.3 mg/kg), and tocopherols (alpha= 2.68±0.1, beta=0.11±0.01, gamma=0.05±0.001 mg/100 g) increased in comparison to reported giant embryo (Keunnunbyeo, KB) and normal embryo rice (Ilmibyeo, IB). YR showed higher scavenging activities against 1,1-diphenyl-2-picrylhydrazyl (0.2 g/mL=57.1±2.25) and 2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic acid) (0.2 g/mL=50.2±1.45) radicals but also inhibited lipopolysaccharide-induced nitric oxide production without cytotoxicity. These results indicate YR is a high quality functional rice due to its high nutrition content and antioxidant effects of physicochemicals.

KW - Antioxidant

KW - Gamma amino butyric acid

KW - Giant embryo brown rice

KW - Physicochemical

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U2 - 10.3839/jksabc.2011.106

DO - 10.3839/jksabc.2011.106

M3 - Article

AN - SCOPUS:83355164873

SN - 1738-2203

VL - 54

SP - 700

EP - 709

JO - Journal of the Korean Society for Applied Biological Chemistry

JF - Journal of the Korean Society for Applied Biological Chemistry

IS - 5

ER -

Comparative analysis of physicochemicals and antioxidative properties of new giant embryo mutant, YR23517Acp79, in rice (Oryza sativa L.)

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Keywords

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