Combined production of fucoxanthin and EPA from two diatom strains Phaeodactylum tricornutum and Cylindrotheca fusiformis cultures
文献类型：期刊论文
| 作者 | Wang, Hui1,2; Zhang, Yan1,3 ; Chen, Lin1,2; Cheng, Wentao1,2; Liu, Tianzhong1,2
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| 刊名 | BIOPROCESS AND BIOSYSTEMS ENGINEERING
 |
| 出版日期 | 2018-07-01 |
| 卷号 | 41期号:7页码:1061-1071 |
| ISSN号 | 1615-7591 |
| 关键词 | Fucoxanthin Eicosapentaenoic acid Diatom P. tricornutum C. fusiformis |
| DOI | 10.1007/s00449-018-1935-y |
| 英文摘要 | Fucoxanthin and eicosapentaenoic acid (EPA) provide significant health benefits for human population. Diatom is a potential natural livestock for the combined production of EPA and fucoxanthin. In this study, first, the effects of three important parameters including light intensity, nitrogen concentration and salinity were evaluated for the production of EPA and fucoxanthin in two diatom strains Phaeodactylum tricornutum and Cylindrotheca fusiformis. And then, two steps method based on light intensity were applied to produce EPA and fucoxanthin in large scale. Higher light intensity was first adopted for the high growth rate and lipid content of diatom, and after a period of time, light intensity was lowered to enhance the accumulation of fucoxanthin and EPA. In final, the highest EPA yields were 62.55 and 27.32 mg L-1 for P. tricornutum and C. fusiformis, and the fucoxanthin yield reached 8.32 and 6.05 mg L-1, respectively. |
| WOS关键词 | LIPID-ACCUMULATION ; LIGHT-INTENSITY ; FATTY-ACID ; EXTRACTION ; MICROALGAE ; TEMPERATURE ; GROWTH ; ALGAE |
| 资助项目 | Shandong Provincial Natural Science Foundation, China[ZR2017QC007] ; Marine economic innovation and development regional demonstration project of Qingdao |
| WOS研究方向 | Biotechnology & Applied Microbiology ; Engineering |
| 语种 | 英语 |
| 出版者 | SPRINGER |
| WOS记录号 | WOS:000435942800014 |
| 资助机构 | Shandong Provincial Natural Science Foundation, China ; Marine economic innovation and development regional demonstration project of Qingdao |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/12501]  |
| 专题 | 中国科学院青岛生物能源与过程研究所 |
| 通讯作者 | Liu, Tianzhong |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biofuels, Qingdao 266101, Shandong, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Shandong Prov Key Lab Bioenergy Resources, Qingdao 266101, Shandong, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Hui,Zhang, Yan,Chen, Lin,et al. Combined production of fucoxanthin and EPA from two diatom strains Phaeodactylum tricornutum and Cylindrotheca fusiformis cultures[J]. BIOPROCESS AND BIOSYSTEMS ENGINEERING,2018,41(7):1061-1071. |
| APA | Wang, Hui,Zhang, Yan,Chen, Lin,Cheng, Wentao,&Liu, Tianzhong.(2018).Combined production of fucoxanthin and EPA from two diatom strains Phaeodactylum tricornutum and Cylindrotheca fusiformis cultures.BIOPROCESS AND BIOSYSTEMS ENGINEERING,41(7),1061-1071. |
| MLA | Wang, Hui,et al."Combined production of fucoxanthin and EPA from two diatom strains Phaeodactylum tricornutum and Cylindrotheca fusiformis cultures".BIOPROCESS AND BIOSYSTEMS ENGINEERING 41.7(2018):1061-1071. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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