Simultaneous enhancement of lipid biosynthesis and solvent extraction of Chlorella using aminoclay nanoparticles
DC Field | Value | Language |
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dc.contributor.author | Jung, Mikyoung | - |
dc.contributor.author | Kim, Young-Eun | - |
dc.contributor.author | Lee, Nakyeong | - |
dc.contributor.author | Yu, Hyoji | - |
dc.contributor.author | Lee, Jiye | - |
dc.contributor.author | Lee, Soo Youn | - |
dc.contributor.author | Lee, Young-Chul | - |
dc.contributor.author | Oh, You-Kwan | - |
dc.date.accessioned | 2023-07-22T00:40:14Z | - |
dc.date.available | 2023-07-22T00:40:14Z | - |
dc.date.created | 2023-07-21 | - |
dc.date.issued | 2023-09 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/88560 | - |
dc.description.abstract | Magnesium aminoclay nanoparticles (MgANs) exert opposing effects on photosynthetic microalgae by promoting carbon dioxide (CO2) uptake and inducing oxidative stress. This study explored the potential application of MgAN in the production of algal lipids under high CO2 concentrations. The impact of MgAN (0.05-1.0 g/L) on cell growth, lipid accumulation, and solvent extractability varied among three tested oleaginous Chlorella strains (N113, KR-1, and M082). Among them, only KR-1 exhibited significant improvement in both total lipid content (379.4 mg/g cell) and hexane lipid extraction efficiency (54.5%) in the presence of MgAN compared to those of controls (320.3 mg/g cell and 46.1%, respectively). This improvement was attributed to the increased biosynthesis of triacylglycerols and a thinner cell wall based on thin-layer chromatography and electronic microscopy, respectively. These findings suggest that using MgAN with robust algal strains can enhance the efficiency of costintensive extraction processes while simultaneously increasing the algal lipid content. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.relation.isPartOf | BIORESOURCE TECHNOLOGY | - |
dc.title | Simultaneous enhancement of lipid biosynthesis and solvent extraction of Chlorella using aminoclay nanoparticles | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 001022682100001 | - |
dc.identifier.doi | 10.1016/j.biortech.2023.129314 | - |
dc.identifier.bibliographicCitation | BIORESOURCE TECHNOLOGY, v.384 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85161670176 | - |
dc.citation.title | BIORESOURCE TECHNOLOGY | - |
dc.citation.volume | 384 | - |
dc.contributor.affiliatedAuthor | Lee, Young-Chul | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Microalgae | - |
dc.subject.keywordAuthor | Neutral lipids | - |
dc.subject.keywordAuthor | Nanomaterial | - |
dc.subject.keywordAuthor | Cell wall | - |
dc.subject.keywordAuthor | Hexane extraction | - |
dc.subject.keywordPlus | CULTIVATION | - |
dc.subject.keywordPlus | VULGARIS | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | KR-1 | - |
dc.subject.keywordPlus | SP. | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Agricultural Engineering | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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