The Contents of Ustiloxins A and B along with Their Distribution in Rice False Smut Balls
文献类型: 外文期刊
第一作者: Wang, Xiaohan
作者: Wang, Xiaohan;Fu, Xiaoxiang;Lin, Fengke;Sun, Weibo;Meng, Jiajia;Wang, Ali;Lai, Daowan;Zhou, Ligang;Liu, Yang
作者机构:
关键词: ustiloxins;mycotoxin;rice false smut disease;rice false smut balls;Villosiclava virens;Ustilaginoidea virens;HPLC analysis
期刊名称:TOXINS ( 影响因子:4.546; 五年影响因子:4.8 )
ISSN: 2072-6651
年卷期: 2016 年 8 卷 9 期
页码:
收录情况: SCI
摘要: Ustiloxins are cyclopeptide mycotoxins isolated from rice false smut balls (FSBs), the ball-like colonies transformed from the individual grains through the filament infection by the fungal pathogen Villosiclava virens. There were no obvious relations between ustiloxin content and any of the collection areas, collection times, or average weight of each FSB. The rice false smut balls at early, middle, and late maturity stages were respectively divided into different parts (glume, chlamydospores, mycelia, and pseudoparenchyma). The highest content of ustiloxins A and B of rice FSBs was found at the early maturity stage. Both ustiloxins A and B were mainly distributed in the middle layer containing mycelia and immature chlamydospores of the FSBs. When the rice FSBs were at the early maturity stage, the total yield of ustiloxins A and B in the middle layer of each ball was 48.3 mu g, which was 3.20-fold of the yield (15.1 mu g) of the inner part of the ball. The rice FSBs at the early maturity stage are the appropriate materials for the production of ustiloxins A and B.
分类号:
- 相关文献
作者其他论文 更多>>
-
Physiological Adaptation of Fenneropenaeus chinensis in Response to Saline-Alkaline Stress Revealed by a Combined Proteomics and Metabolomics Method
作者:Gao, Tian;Sun, Huarui;Liu, Yang;Gao, Tian;Wang, Qiong;Sun, Huarui;Li, Jitao;He, Yuying;Wang, Qiong;Li, Jitao;He, Yuying
关键词:Fenneropenaeus chinensis; proteomics; metabolomics; carbonate alkalinity stress; high pH stress
-
Comparative Transcriptome Analysis of the Hypothalamic-Pituitary-Gonadal Axis of Jinhu Grouper (Epinephelus fuscoguttatus ♀ x Epinephelus tukula ♂) and Tiger Grouper (Epinephelus fuscoguttatus)
作者:Qiu, Yishu;Duan, Pengfei;Ding, Xiaoyu;Li, Zhentong;Wang, Xinyi;Li, Linlin;Liu, Yang;Wang, Linna;Tian, Yongsheng;Li, Zhentong;Li, Linlin;Liu, Yang;Wang, Linna;Tian, Yongsheng;Li, Zhentong;Li, Linlin;Liu, Yang;Wang, Linna;Tian, Yongsheng
关键词:Jinhu grouper (Epinephelus fuscoguttatus female x Epinephelus tukula male); Epinephelus fuscoguttatus; gonadal development; transcriptome
-
Isolation, characterization, and circulation sphere of a filovirus in fruit bats
作者:He, Biao;Yan, Xiaomin;Liu, Yuhang;Liu, Yang;Li, Nan;Sun, Yue;Mi, Shijiang;Liu, Yan;Yi, Le;Tu, Zhongzhong;Sun, Sheng;Feng, Ye;Tu, Changchun;Hu, Tingsong;Yu, Jing;Wang, Yiyin;Zhang, Fuqiang;Pa, Yanhui;Liu, Yonghua;Zhang, Hailin;Chai, Jun;Zhang, Wendong;Zhao, Huanyun;Duan, Bofang;Gong, Wenjie;Tu, Changchun
关键词:bats; filovirus; cell isolation; circulation sphere
-
Plant-based proteins: advances in their sources, digestive profiles in vitro and potential health benefits
作者:Li, Mengzhuo;Qin, Peiyou;Zou, Liang;Qin, Peiyou;Zhang, Lizhen;Ren, Guixing;Liu, Yang;Zhao, Xiaoyan;Qin, Peiyou
关键词:Plant-based proteins; protein sources; in vitro digestion; processing; health benefits
-
Surficial engineering of active hydroxyls for ambient formaldehyde oxidation via enhanced Lewis acidity over Zr-doped cryptomelane materials
作者:Wang, Hui-Jun;Yang, Huan-Huan;Chen, Tian-Yun;Zhan, Jingjing;Zhou, Hao;Yi, Xianliang;Zhang, Shi -Yu;Liu, Yang;Li, Zhonghong;Shen, Xudong
关键词:Air purification; Formaldehyde; Catalytic oxidation; Manganese oxide; Hydroxyl; Structure; Performance relation
-
Preparation and characterization of the aflatoxin B1 purity certified reference material (GBW (E) 100599)
作者:Guo, Wenbo;Li, Zenghe;Guo, Wenbo;Meng, Jiajia;Wang, Xinyi;Li, Jianchi;Niu, Xueke;Zhao, Zhihui;Han, Zheng;Guo, Wenbo;Niu, Xueke
关键词:aflatoxin B1; Mass balance method; Quantitative nuclear magnetic resonance; Uncertaintity; Purity certified reference material
-
Natural Contamination of Rice with Ustiloxins and the Connection with Climate Conditions in Southern China
作者:Miao, Xuexue;Zheng, Huabin;Tang, Qiyuan;Miao, Xuexue;Tao, Shuhua;Kuang, Na;Wang, Jiemin;Miao, Ying;Liu, Yang
关键词:ustiloxins; rice; LC-MS/MS; agroclimatic conditions; food safety