Selenium biofortification and its effect on multi-element change in Auricularia auricular
文献类型：期刊论文
| 作者 | Hu, Ting1,2; Li, Li3; Hui, Gaifang1,2; Zhang, Junjie4; Li, Huafen1,2; Wu, Wenliang1,2; Wei, Xuehong4; Guo, Yanbin1,2 |
| 刊名 | FOOD CHEMISTRY
 |
| 出版日期 | 2019-10-15 |
| 卷号 | 295页码:206-213 |
| 关键词 | Auricularia auricular Selenium Mycelium Fruiting bodies Inter-element Supplementation |
| ISSN号 | 0308-8146 |
| DOI | 10.1016/j.foodchem.2019.05.101 |
| 通讯作者 | Guo, Yanbin(guoyb@cau.edu.cn) |
| 英文摘要 | Auricularia auricular could be useful as a candidate for human selenium supplementation. This study examined the effects of exogenous Se on the growth, yield, nutritive value, and mineral accumulation of A. auricular. Selenate or selenite (0.5-40.0 mu g g(-1)) had no effect on mycelium morphology or the yield of fruiting bodies. In some cases, they affected the accumulation of inter-elements and significantly decreased the concentrations of copper, iron, and chromium in the Se-enriched fruiting bodies compared to that with control treatments. The polysaccharide (116.5-131.6 mu g g(-1)) and protein (105.2-113.4 mu g g(-1)) content in Se-enriched fruiting bodies were not significantly different from those observed in the controls (polysaccharide, 114.1 mu g g(-1); protein, 105.6 mu g g(-1)). Thus, A. auricular can absorb inorganic Se from the substrate and convert it to organic Se compounds (selenocystine (>= 4.1%), selenomethionine (>= 91.9%), and Se-methylselenocysteine (>= 2.3%)). |
| WOS关键词 | ANTITUMOR-ACTIVITY ; FRUITING BODIES ; MUSHROOM ; SE ; METABOLISM ; SPECIATION ; GROWTH |
| 资助项目 | Special Fund for Agro-scientific Research in the Public Interest[201303106] ; National Natural Science Foundation of China[31470531] ; Special Project of Agriculture Product Quality Safety Risk Assessment[GJFP2018015] |
| WOS研究方向 | Chemistry ; Food Science & Technology ; Nutrition & Dietetics |
| 语种 | 英语 |
| WOS记录号 | WOS:000470098000025 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | Special Fund for Agro-scientific Research in the Public Interest ; National Natural Science Foundation of China ; Special Project of Agriculture Product Quality Safety Risk Assessment |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/59045]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Guo, Yanbin |
| 作者单位 | 1.China Agr Univ, Coll Resources & Environm Sci, Beijing 100193, Peoples R China 2.China Agr Univ, Beijing Key Lab Biodivers & Organ Farming, Beijing 100193, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 4.Shanxi Univ, Sci Instrument Ctr, Taiyuan 030006, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, Ting,Li, Li,Hui, Gaifang,et al. Selenium biofortification and its effect on multi-element change in Auricularia auricular[J]. FOOD CHEMISTRY,2019,295:206-213. |
| APA | Hu, Ting.,Li, Li.,Hui, Gaifang.,Zhang, Junjie.,Li, Huafen.,...&Guo, Yanbin.(2019).Selenium biofortification and its effect on multi-element change in Auricularia auricular.FOOD CHEMISTRY,295,206-213. |
| MLA | Hu, Ting,et al."Selenium biofortification and its effect on multi-element change in Auricularia auricular".FOOD CHEMISTRY 295(2019):206-213. |
入库方式： OAI收割
来源：地理科学与资源研究所
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