Phenolic Compounds and Antioxidant Capacity of Brown Rice in China

文献类型： 外文期刊

第一作者： Ye, Lingxu

作者： Ye, Lingxu;Ma, Xiaojun;Ye, Lingxu;Zhou, Sumei;Liu, Liya;Zhong, Kui;Zhou, Xianrong;Liu, Xingxun;Liu, Lei;Waters, Daniel L. E.

作者机构：

关键词： phenolic;antioxidant;brown rice;HPLC;Oryza sativa

期刊名称：INTERNATIONAL JOURNAL OF FOOD ENGINEERING （ 影响因子：1.713； 五年影响因子：1.637 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： The phenolic compounds and antioxidant activity of brown rice are well known but the extent to which phenolics and antioxidant activity varies within rice (Oryza sativa) is not known. This study evaluated the natural variation of phenolic compounds in brown rice of the major cultivars currently grown in China. Free phenolics were extracted with chilled methanol, while bound phenolics were released and extracted by alkaline hydrolysis. There were significant differences in phenolic and flavonoid content between these cultivars and significant differences in bound and total phenolics between japonica and indica samples. Ferulic and p-coumaric acids were the major phenolic acids and existed in both free and bound forms, with the bound form of ferulic acid being a dominant phenolic compound in brown rice. Phenolic compounds were the major contributor to the antioxidant capacity of brown rice and bound phenolics contributed more than free phenolics as estimated using ABTS+ radical scavenging method. This study provides additional information on brown rice from japonica and indica subspecies and may assist in retaining or increasing phenolics and antioxidant activity in rice.

分类号： TS2

  • 相关文献

[1]Comparison of phenolic compound contents and antioxidant capacities of loquat (Eriobotrya japonica Lindl.) fruits. Xu, Hong-xia,Li, Xiao-ying,Chen, Jun-wei. 2014

[2]Variation in Phenolics, Flavanoids, Antioxidant and Tyrosinase Inhibitory Activity of Peach Blossoms at Different Developmental Stages. Liu, Jie-Chao,Jiao, Zhong-Gao,Yang, Wen-Bo,Zhang, Chun-Ling,Liu, Hui,Lv, Zhen-Zhen.

[3]Free Radical Scavenging Properties and Phenolic Content of Chinese Black-Grained Wheat. Li, WD,Shan, F,Sun, SC,Corke, H,Beta, T.

[4]Flavonoid constituents and their contribution to antioxidant activity in cultivars and hybrids of rabbiteye blueberry (Vaccinium ashei Reade). Wang, Shiow Y.,Ehlenfeldt, Mark K.,Wang, Shiow Y.,Chen, Hangjun,Wang, Shiow Y.,Chen, Hangjun,Chen, Hangjun,Camp, Mary J..

[5]Changes in the content of canolol and total phenolics, oxidative stability of rapeseed oil during accelerated storage. Zheng, Chang,Yang, Mei,Zhou, Qi,Liu, Chang-Sheng,Huang, Feng-Hong,Zheng, Chang.

[6]Effect of drying temperature on the sugars, organic acids, limonoids, phenolics, and antioxidant capacities of lemon slices. Wang, Rongrong,Zhang, Jing,Li, Gaoyang,Zhang, Juhua,Shan, Yang,Wang, Rongrong,Ou, Shiyi. 2017

[7]Inhibitory activities of kaempferol, galangin, carnosic acid and polydatin against glycation and -amylase and -glucosidase enzymes. Sheng, Zhanwu,Ai, Binling,Zheng, Lili,Zheng, Xiaoyan,Shen, Yixiao,Jin, Zhiqiang,Xu, Zhimin,Shen, Yixiao. 2018

[8]Combined herbicide and saline stress differentially modulates hormonal regulation and antioxidant defense system in Oryza sativa cultivars. Islam, Faisal,Ali, Basharat,Wang, Jian,Farooq, Muhammad A.,Gill, Rafaqat A.,Zhou, Weijun,Islam, Faisal,Ali, Basharat,Wang, Jian,Farooq, Muhammad A.,Gill, Rafaqat A.,Zhou, Weijun,Ali, Shafaqat,Wang, Danying.

[9]Effects of cooking and in vitro digestion of rice on phenolic profiles and antioxidant activity. Ti, Huihui,Zhang, Ruifen,Li, Qing,Wei, Zhencheng,Zhang, Mingwei.

[10]Prediction of Cadmium content in brown rice using near-infrared spectroscopy and regression modelling techniques. Li, Gaoyang,Shan, Yang,Zhu, Xiangrong,Li, Gaoyang,Shan, Yang.

[11]Zinc Concentration in Rice (Oryza sativa L.) Grains and Allocation in Plants as Affected by Different Zinc Fertilization Strategies. Yin, HongJuan,Zhang, FuSuo,Zou, ChunQin,Yin, HongJuan,Zhang, FuSuo,Zou, ChunQin,Gao, XiaoPeng,Stomph, TjeerdJan,Li, LuJiu.

[12]Genotypic variation in element concentrations in brown rice from Yunnan landraces in China. Zeng, Yawen,Pu, Xiaoying,Du, Juan,Yang, Shuming,Zeng, Yawen,Pu, Xiaoying,Du, Juan,Yang, Shuming,Zeng, Yawen,Wang, Luxiang,Liu, Jiafu,Zhang, Hongliang,Zhang, Hongliang.

[13]Correlation of Mineral Elements Between Milled and Brown Rice and Soils in Yunnan Studied by ICP-AES. Zeng Ya-wen,Du Juan,Yang Shu-ming,Wang Yu-chen,Sun Zheng-hai,Pu Xiao-ying,Du Wei,Wang Lu-xiang,Li Qi-wan,Zeng Ya-wen,Wang Yu-chen,Sun Zheng-hai. 2009

[14]Different effects of extrusion on the phenolic profiles and antioxidant activity in milled fractions of brown rice. Zhang, Ruifen,Khan, Sher Ali,Chi, Jianwei,Wei, Zhencheng,Zhang, Yan,Deng, Yuanyuan,Liu, Lei,Zhang, Mingwei. 2018

[15]Bound phenolic compounds and antioxidant properties of whole grain and bran of white, red and black rice. Pang, Yuehan,Ahmed, Sulaiman,Xu, Yanjie,Bao, Jinsong,Beta, Trust,Zhu, Zhiwei,Shao, Yafang. 2018

[16]A RAPID ELECTROCHEMICAL MONITORING PLATFORM FOR SENSITIVE DETERMINATION OF THIAMETHOXAM BASED ON beta-CYCLODEXTRIN-GRAPHENE COMPOSITE. Zhai, Xingchen,Yang, Xin,Wang, Jing,Zhai, Xingchen,Zhang, Hua,Zhang, Min,Yang, Xin,Gu, Cheng,Zhao, Haitian,Wang, Zhenyu,Dong, Aijun,Wang, Jing,Zhou, Guopeng. 2017

[17]Assessment and genetic analysis of heavy metal content in rice grain using an Oryza sativa x O-rufipogon backcross inbred line population. Huang, De-run,Fan, Ye-yang,Hu, Biao-lin,Zhuang, Jie-yun,Huang, De-run,Fan, Ye-yang,Hu, Biao-lin,Zhuang, Jie-yun,Hu, Biao-lin,Xiao, Ye-qing,Chen, Da-zhou,Hu, Biao-lin,Xiao, Ye-qing,Chen, Da-zhou. 2018

[18]Determination of Mineral Elements in Brown Rice of Near-Isogenic Lines Population for Japonica Rice by ICP-AES. Wang Lu-xiang,Li Qi-wan,Zeng Ya-wen,Sun Zheng-hai,Yang Shu-ming,Du Juan,Pu Xiao-ying,Du Wei,Zeng Ya-wen,Xiao Feng-hui,Sun Zheng-hai. 2008

[19]The PLS calibration model optimization and determination of rice protein content by near-infrared reflectance spectroscopy. Li, JX,Min, SG,Zhang, HL,Yan, YL,Luo, CB,Li, ZC. 2006

[20]Mapping QTLs for Mineral Element Contents in Brown and Milled Rice Using an Oryza sativa x O. rufipogon Backcross Inbred Line Population. Hu, B. -L.,Huang, D. -R.,Fan, Y. -Y.,Zhuang, J. -Y.,Hu, B. -L.,Huang, D. -R.,Fan, Y. -Y.,Zhuang, J. -Y.,Hu, B. -L.,Xiao, Y. -Q.,Chen, D. -Z.,Hu, B. -L.,Xiao, Y. -Q.,Chen, D. -Z..

作者其他论文 更多>>

微信小程序