Selenium Enrichment on Cordyceps militaris Link and Analysis on Its Main Active Components
文献类型：期刊论文
| 作者 | Dong, Jing Z.; Lei, C.; Wang, Y.; Ai, Xun R. |
| 刊名 | APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
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| 出版日期 | 2012 |
| 英文摘要 | To investigate the effects of selenium on the main active components of Cordyceps militaris fruit bodies, selenium-enriched cultivation of C. militaris and the main active components of the fruit bodies were studied. Superoxide dismutase (SOD) activity and contents of cordycepin, cordycepic acid, and organic selenium of fruit bodies were sodium selenite concentration dependent; contents of adenosine and cordycep polysaccharides were significantly enhanced by adding sodium selenite in the substrates, but not proportional to sodium selenite concentrations. In the cultivation of wheat substrate added with 18.0 ppm sodium selenite, SOD activity and contents of cordycepin, cordycepic acid, adenosine, cordycep polysaccharides, and total amino acids were enhanced by 121/145%, 124/74%, 325/520%, 130/284%, 121/145%, and 157/554%, respectively, compared to NS (non-selenium-cultivated) fruit bodies and wild Cordyceps sinensis; organic selenium contents of fruit bodies reached 6.49 mg/100 g. So selenium-enriched cultivation may be a potential way to produce more valuable medicinal food as a substitute for wild C. sinensis. |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/792]  |
| 专题 | 中国科学院武汉植物园 |
| 推荐引用方式 GB/T 7714 | Dong, Jing Z.,Lei, C.,Wang, Y.,et al. Selenium Enrichment on Cordyceps militaris Link and Analysis on Its Main Active Components[J]. APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY,2012. |
| APA | Dong, Jing Z.,Lei, C.,Wang, Y.,&Ai, Xun R..(2012).Selenium Enrichment on Cordyceps militaris Link and Analysis on Its Main Active Components.APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY. |
| MLA | Dong, Jing Z.,et al."Selenium Enrichment on Cordyceps militaris Link and Analysis on Its Main Active Components".APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY (2012). |
入库方式： OAI收割
来源：武汉植物园
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