Identification of the Relationship between Oil Body Morphology and Oil Content by Microstructure Comparison Combining with QTL Analysis in Brassica napus

文献类型： 外文期刊

第一作者： Gu, Jianwei

作者： Gu, Jianwei;Chao, Hongbo;Li, Maoteng;Gu, Jianwei;Xiang, Jun;Gan, Jianping;Li, Maoteng;Wang, Hao;Li, Yonghong;Li, Dianrong;Lu, Guangyuan;Zhang, Xuekun;Long, Yan

作者机构：

关键词： oil body;Brassica napus;oil content;fatty acids;QTL;map alignment

期刊名称：FRONTIERS IN PLANT SCIENCE （ 影响因子：5.753； 五年影响因子：6.612 ）

ISSN： 1664-462X

年卷期： 2017 年 7 卷

页码：

收录情况： SCI

摘要： Oil bodies (OBs) are relatively simple but very important organelles comprising a matrix of triacylglycerol (TAG) surrounded by a phospholipid monolayer embedded and covered with unique proteins. The OB structure in Brassica napus with different oil content and the relationship between the oil content and the OB structure needs to be better understood. In this paper, the characteristics of OBs in the embryo of a series of B. napus materials with different oil content ranging from 34% to over 60% were studied. The results indicated that the OB size was significantly positively correlated with the oil content but was significantly negatively correlated with the glucosinolates and the protein content. Many genes associated with TAG synthesis, OB-membrane proteins, and the cell progress regulatory pathway were identified in the confidence interval of co-located QTLs for oil content, fatty acid (FA) compositions, and protein content. Our results suggested that the morphology of OBs might be directly controlled by the genes associated with OB-membrane proteins and indirectly controlled by the genes associated with TAG synthesis and cell progress regulatory pathway.

分类号：

  • 相关文献

[1]Depressed expression of FAE1 and FAD2 genes modifies fatty acid profiles and storage compounds accumulation in Brassica napus seeds. Shi, Jianghua,Lang, Chunxiu,Wang, Fulin,Wu, Xuelong,Liu, Renhu,Zheng, Tao,Chen, Jinqing,Wu, Guanting,Zhang, Dongqing.

[2]Quantitative trait loci underlying the development of seed composition in soybean (Glycine max L. Merr.). Li, Wenbin,Sun, Desheng,Du, Yuping,Chen, Qingshan,Zhang, Zhongchen,Qiu, Lijuan,Sun, Genlou.

[3]SCAR and RAPD markers associated with 18-carbon fatty acids in rapeseed, Brassica napus. Hu, J,Li, G,Struss, D,Quiros, CF. 1999

[4]New insights into the genetic networks affecting seed fatty acid concentrations in Brassica napus. Wang, Xiaodong,Yin, Yongtai,Gan, Lu,Yu, Longjiang,Li, Maoteng,Long, Yan,Zhang, Chunyu,Meng, Jinling,Long, Yan,Wang, Xiaodong,Liu, Liezhao. 2015

[5]Quantitative trait loci analysis and genome-wide comparison for silique related traits in Brassica napus. Wang, Xiaodong,Chen, Li,Chao, Hongbo,Li, Maoteng,Wang, Xiaodong,Chen, Li,Xiang, Jun,Gan, Jianping,Wang, Aina,Wang, Hao,Tian, Jianhua,Zhao, Xiaoping,Zhao, Yajun,Zhao, Weiguo. 2016

[6]OsHSD1, a hydroxysteroid dehydrogenase, is involved in cuticle formation and lipid homeostasis in rice. Zhang, Zhe,Cheng, Zhi-jun,Gan, Lu,Wu, Fu-qing,Lin, Qi-bing,Wang, Jiu-lin,Wang, Jie,Guo, Xiu-ping,Zhang, Xin,Zhao, Zhi-chao,Lei, Cai-lin,Zhu, Shan-shan,Wan, Jian-min,Zhang, Huan,Wang, Chun-ming,Wan, Jian-min.

[7]Identification of QTLs associated with oil content and mapping FAD2 genes and their relative contribution to oil quality in peanut (Arachis hypogaea L.). Pandey, Manish K.,Qiao, Lixian,Feng, Suping,Khera, Pawan,Wang, Hui,Guo, Baozhu,Pandey, Manish K.,Khera, Pawan,Varshney, Rajeev K.,Pandey, Manish K.,Qiao, Lixian,Feng, Suping,Khera, Pawan,Wang, Hui,Culbreath, Albert K.,Guo, Baozhu,Wang, Ming Li,Tonnis, Brandon,Barkley, Noelle A.,Qiao, Lixian,Feng, Suping,Wang, Hui,Wang, Jianping,Holbrook, C. Corley. 2014

[8]Earthworms Increased Rape Seed Yield and Colza Oil. Zhang, Shu-jie,Liao, Xing,Hu, Xiao-jia,Yu, Chang-bing,Xie, Li-hua,Li, Yin-shui,Che, Zhi,Liao, Xiang-sheng. 2013

[9]Establishment and Application of Model for Determining Oil Content of Cottonseed Using Near Infrared Spectroscopy. Shang Lian-guang,Li Yu-hua,Wang Dan,Xiong Min,Hua Jin-ping,Shang Lian-guang,Li Yu-hua,Wang Dan,Xiong Min,Hua Jin-ping,Li Jun-hui,Wang Yu-mei. 2015

[10]Overexpression of Heteromeric GhACCase Subunits Enhanced Oil Accumulation in Upland Cotton. Cui, Yupeng,Liu, Zhengjie,Zhao, Yanpeng,Li, Le,Wu, Han,Xu, Suixi,Hua, Jinping,Liu, Zhengjie,Wang, Yumei,Huang, Yi.

[11]Increasing seed mass and oil content in transgenic Arabidopsis by the overexpression of wri1-like gene from Brassica napus. Liu, Jing,Hua, Wei,Zhan, Gaomiao,Wei, Fang,Wang, Xinfa,Liu, Guihua,Wang, Hanzhong.

[12]FOURIER TRANSFORM MID-INFRARED PHOTOACOUSTIC SPECTROSCOPY (FTIR-PAS) COUPLED WITH CHEMOMETRICS FOR NON-DESTRUCTIVE DETERMINATION OF OIL CONTENT IN RAPESEED. Lu, Y.,Du, C.,Yu, C.,Zhou, J..

[13]Genetic analysis on oil content in rapeseed (Brassica napus L.). Wang, Xinfa,Liu, Guihua,Yang, Qing,Hua, Wei,Liu, Jing,Wang, Hanzhong. 2010

[14]Effects of specific organs on seed oil accumulation in Brassica napus L.. Liu, Jing,Hua, Wei,Yang, Hongli,Sun, Xingchao,Wang, Xinfa,Liu, Guihua,Wang, Hanzhong,Guo, Tingting.

[15]Cloning and functions analysis of a pyruvate dehydrogenase kinase in Brassica napus. Hu, Zhi-Yong,Zhan, Gao-Miao,Wang, Han-Zhong,Hua, Wei,Li, Rong-Jun,Zhang, Hua-Shan. 2011

[16]Characterization and identification of ISSR markers associated with oil content in sea buckthorn berries. Ding, J.,Bao, Y. H.,Ding, J.,Ruan, C. J.,Li, H.,Ding, J.,Guan, Y.,Shan, J. Y.. 2016

[17]An Integrated Quantitative Trait Locus Map of Oil Content in Soybean, Glycine max (L.) Merr., Generated Using a Meta-Analysis Method for Mining Genes. Han Xue,Liu Chun-yan,Jiang Hong-wei,Hu Guo-hua,Qi Zhao-ming,Sun Ya-nan,Wu Qiong,Du Xiang-yu,Liu Chun-yan,Chen Qing-shan,Shan Da-peng. 2011

[18]Overexpression of a foxtail millet Acetyl-CoA carboxylase gene in maize increases sethoxydim resistance and oil content. Dong, Zhigang,Zhao, Huji,He, Junguang,Huai, Junling,Lin, Heng,Wang, Guoying,Dong, Zhigang,Zheng, Jun,Liu, Yunjun,Wang, Guoying. 2011

[19]QTL mapping of kernel oil content of chromosome 6 in a high oil maize mutant (Zea mays L.). Han Jing,Wang Hongwu,Chen Shaojiang,Wang Hongwu,Han Jing.

[20]Overexpression of GhDof1 improved salt and cold tolerance and seed oil content in Gossypium hirsutum. Su, Ying,Liang, Wei,Liu, Zhengjie,Zhao, Yanpeng,Ijaz, Babar,Hua, Jinping,Wang, Yumei.

作者其他论文 更多>>

微信小程序