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Isolation and identification of the main carotenoid pigment from a new variety of the ridgetail white prawn Exopalaemon carinicauda
Zhang, Chengsong1,2,3; Su, Fang1,2,3,4; Li, Shihao1,2,3; Yu, Yang1,2,3; Xiang, Jianhai1,2,3; Liu, Jianguo1,2,3; Li, Fuhua1,2,3
2018-12-15
Source PublicationFOOD CHEMISTRY
ISSN0308-8146
Volume269Pages:450-454
Corresponding AuthorLiu, Jianguo(jgliu@qdio.ac.cn) ; Li, Fuhua(fhli@qdio.ac.cn)
AbstractThe ridgetail white prawn (Exopalaemon carinicauda) is an important economic species in China. In order to know the molecular basis and evaluate the potential nutrition value of a new variety of this species with orangered color, the main carotenoid pigments were extracted and identified through high performance liquid chromatography. It showed that higher concentration of free astaxanthin existed in the new variety which might cause the color variation. The concentration of total astaxanthin in muscle and waste of the new variety was 3.3 and 1.9 fold higher than that in natural prawn under the same culture condition (P < 0.05). The predominant geometric and optical isomers of astaxanthin in muscle of the new variety were identified as all-trans and 3S, 3'S astaxanthin. This is the first report of astaxanthin-enriched E. carinicauda, which also provides an alternative source of natural astaxanthin and the possibility for improving the nutrition value in this species.
KeywordExopalaemon carinicauda New variety Body color Variation Astaxanthin
DOI10.1016/j.foodchem.2018.06.143
Indexed BySCI
Language英语
Funding ProjectMajor project of Agriculture New Variety of Jiangsu Province, China[PZCZ201747] ; National Natural Science Foundation of China, China[31572639] ; China Agriculture Research System[CARS-48] ; STS Program of Chinese Academy of Sciences, China[KFZD-SW-106] ; Qingdao National Laboratory for Marine Science and Technology[2015ASKJ02] ; Scientific and Technological Innovation Project
WOS Research AreaChemistry ; Food Science & Technology ; Nutrition & Dietetics
WOS SubjectChemistry, Applied ; Food Science & Technology ; Nutrition & Dietetics
WOS IDWOS:000441142100057
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/156909
Collection实验海洋生物学重点实验室
Corresponding AuthorLiu, Jianguo; Li, Fuhua
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266235, Peoples R China
3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
First Author AffilicationKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhang, Chengsong,Su, Fang,Li, Shihao,et al. Isolation and identification of the main carotenoid pigment from a new variety of the ridgetail white prawn Exopalaemon carinicauda[J]. FOOD CHEMISTRY,2018,269:450-454.
APA Zhang, Chengsong.,Su, Fang.,Li, Shihao.,Yu, Yang.,Xiang, Jianhai.,...&Li, Fuhua.(2018).Isolation and identification of the main carotenoid pigment from a new variety of the ridgetail white prawn Exopalaemon carinicauda.FOOD CHEMISTRY,269,450-454.
MLA Zhang, Chengsong,et al."Isolation and identification of the main carotenoid pigment from a new variety of the ridgetail white prawn Exopalaemon carinicauda".FOOD CHEMISTRY 269(2018):450-454.
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