A New Bioresource for Extracting Carrageenan and Phycoerythrin: <i>Solieria tenuis</i>, a Causative Species of Potential Marine Bloom

doi:10.1007/s12649-023-02298-y

CORC > 海洋研究所 > 中国科学院海洋研究所 > 实验海洋生物学重点实验室

	*A New Bioresource for Extracting Carrageenan and Phycoerythrin: Solieria tenuis, a Causative Species of Potential Marine Bloom*
	Qiang, Xi 1,2,3,5; Wang, Xulei 1,2,5; Yan, Shuheng 1,2,3,5; Niu, Jianfeng 1,2,5; Gu, Wenhui 1,2,5; Huan, Li 1,2,5; Zhang, Yuhong 4; Wang, Lijun 1,2,5; Wang, Guangce 1,2,5
刊名	WASTE AND BIOMASS VALORIZATION
	2023-10-29
页码	14
关键词	Algae bloom Carrageenan Comprehensive extraction Phycoerythrin Solieria tenuis
ISSN号	1877-2641
DOI	10.1007/s12649-023-02298-y
通讯作者	Wang, Lijun(wanglijun@qdio.ac.cn) ; Wang, Guangce(gcwang@qdio.ac.cn)
英文摘要	Solieria tenuis has the tendency to become a potential bloom in some regions of the sea in China. It has massive biomass. Therefore, making the best use of the bioresource of S. tenuis has gained attention. This study proposed a process for the comprehensive extraction of carrageenan and phycoerythrin from new resource S. tenuis and measured their bioactivities. The results showed that the purity of phycoerythrin could be up to 4.19 and the yield of phycoerythrin could be 0.06 mg/g (dry weight). The yield of carrageenan was 19.60% at 4% alkali concentration, 2 h alkali treatment time, and 62 degree celsius alkali treatment temperature using the S. tenuis residue. The phycoerythrin had applications as an antioxidant and antibacterial agent, and carrageenan had applications in the culture medium. Thus, this emerging method fully used S. tenuis as new bioresources, which realized high value use and reduced the nitrogen content in production, having potential applications in the future. [GRAPHICS] .
资助项目	National Key R&D Program of China[2018YFD0901500] ; Ministry of Agriculture and Rural Affairs of the People's Republic of China[CARS-50] ; Research Fund for the Taishan Scholar Project of Shandong Province[tspd 20210316]
WOS关键词	LARGE-SCALE ISOLATION ; R-PHYCOERYTHRIN ; C-PHYCOERYTHRIN ; PURIFICATION ; OPTIMIZATION ; AGAR
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	SPRINGER
WOS记录号	WOS:001098865700001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/183870]
专题	海洋研究所_实验海洋生物学重点实验室
通讯作者	Wang, Lijun; Wang, Guangce
作者单位	1.Chinese Acad Sci, Qingdao 266071, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol Qingdao, Lab Marine Biol & Biotechnol, Qingdao 266237, Peoples R China 3.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China 4.Qingdao Shinan Dist Ctr Dis Control & Prevent, Qingdao 266072, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Mega Sci, Shandong Prov Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Qiang, Xi,Wang, Xulei,Yan, Shuheng,et al. A New Bioresource for Extracting Carrageenan and Phycoerythrin: Solieria tenuis, a Causative Species of Potential Marine Bloom[J]. WASTE AND BIOMASS VALORIZATION,2023:14.
APA	Qiang, Xi.,Wang, Xulei.,Yan, Shuheng.,Niu, Jianfeng.,Gu, Wenhui.,...&Wang, Guangce.(2023).A New Bioresource for Extracting Carrageenan and Phycoerythrin: Solieria tenuis, a Causative Species of Potential Marine Bloom.WASTE AND BIOMASS VALORIZATION,14.
MLA	Qiang, Xi,et al."A New Bioresource for Extracting Carrageenan and Phycoerythrin: Solieria tenuis, a Causative Species of Potential Marine Bloom".WASTE AND BIOMASS VALORIZATION (2023):14.