A novel drying film culture method applying a natural phenomenon: Increased carotenoid production by Haematococcus sp SCIE SCOPUS
DC Field | Value | Language |
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dc.contributor.author | Ryu, Yong Kyun | - |
dc.contributor.author | Lee, Won Kyu | - |
dc.contributor.author | Choi, Yong Woon | - |
dc.contributor.author | Kim, Taihun | - |
dc.contributor.author | Lee, Yeon-Ji | - |
dc.contributor.author | Park, Areumi | - |
dc.contributor.author | Kim, Tae Ho | - |
dc.contributor.author | Oh, Chul Hong | - |
dc.contributor.author | Heo, Soo Jin | - |
dc.contributor.author | Kim, Ji Hyung | - |
dc.contributor.author | Jeon, Ga Eun | - |
dc.contributor.author | Kang, Do-Hyung | - |
dc.date.accessioned | 2023-10-30T06:30:10Z | - |
dc.date.available | 2023-10-30T06:30:10Z | - |
dc.date.created | 2023-10-30 | - |
dc.date.issued | 2023-12 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/44702 | - |
dc.description.abstract | Low productivity and high cost remain major bottlenecks for the large-scale production of Haematococcus sp. This study explored biomass production and carotenoid accumulation in Haematococcus sp. (KCTC 12348BP) using drying film culture. The broth-cultured strain (3.2 × 106 cells/mL, 0.83 ± 0.02 mg/mL for a 21 d culture) was cultured under various conditions (different inoculum volumes and mist feeding intervals) in waterless agar plates at 28 ± 0.5 °C, under fluorescent light (12 h light–dark cycle) for 1 month. The maximum biomass obtained was 17.60 ± 0.72 g/m2, while the maximum astaxanthin concentration was 8.23 ± 1.13 mg/g in the culture using 1 mL inoculum and 3 d feeding interval. Drought stress in drying film culture effectively induced the accumulation of carotenoids from β-carotene, facilitating the production of canthaxanthin via the astaxanthin biosynthesis pathway. This cost-effective culture system can increase the biomass and carotenoid pigment production in Haematococcus sp. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | Elsevier BV | - |
dc.title | A novel drying film culture method applying a natural phenomenon: Increased carotenoid production by Haematococcus sp | - |
dc.type | Article | - |
dc.citation.title | Bioresource Technology | - |
dc.citation.volume | 390 | - |
dc.contributor.alternativeName | 유용균 | - |
dc.contributor.alternativeName | 이원규 | - |
dc.contributor.alternativeName | 최운용 | - |
dc.contributor.alternativeName | 김태훈 | - |
dc.contributor.alternativeName | 이연지 | - |
dc.contributor.alternativeName | 박아름이 | - |
dc.contributor.alternativeName | 김태호 | - |
dc.contributor.alternativeName | 오철홍 | - |
dc.contributor.alternativeName | 허수진 | - |
dc.contributor.alternativeName | 강도형 | - |
dc.identifier.bibliographicCitation | Bioresource Technology, v.390 | - |
dc.identifier.doi | 10.1016/j.biortech.2023.129827 | - |
dc.identifier.scopusid | 2-s2.0-85173825703 | - |
dc.identifier.wosid | 001094400200001 | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordPlus | ABSCISIC-ACID | - |
dc.subject.keywordPlus | ACCURATE QUANTIFICATION | - |
dc.subject.keywordPlus | CHLORELLA-ZOFINGIENSIS | - |
dc.subject.keywordPlus | NITROGEN STARVATION | - |
dc.subject.keywordPlus | HIGH LIGHT | - |
dc.subject.keywordPlus | ASTAXANTHIN | - |
dc.subject.keywordPlus | PLUVIALIS | - |
dc.subject.keywordPlus | ESTERS | - |
dc.subject.keywordPlus | ACCUMULATION | - |
dc.subject.keywordPlus | CHLOROPHYTA | - |
dc.subject.keywordAuthor | Microalga | - |
dc.subject.keywordAuthor | Haematococcus | - |
dc.subject.keywordAuthor | Biomass | - |
dc.subject.keywordAuthor | Carotenoid | - |
dc.subject.keywordAuthor | Affordable culture system | - |
dc.relation.journalWebOfScienceCategory | Agricultural Engineering | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Energy & Fuels | - |