The carotenoid characteristics of the important wild shrimp Trachysalambria curvirostris (Stimpson, 1860) in China

doi:10.1007/s00343-019-8018-z

IOCAS-IR > 实验海洋生物学重点实验室

	The carotenoid characteristics of the important wild shrimp Trachysalambria curvirostris (Stimpson, 1860) in China
	Su Fang 1,2,3; Liu Jianguo 1,2
	2019-03-01
发表期刊	JOURNAL OF OCEANOLOGY AND LIMNOLOGY
ISSN	2096-5508
卷号	37 期号:2 页码:706-712
通讯作者	Liu Jianguo(jgliu@qdio.ac.cn)
摘要	Trachysalambria curvirostris is an economically important shrimp in the coastal waters of the Western Indo-Pacific. However, there is no information about its carotenoid composition and distribution. The carotenoid profiles including concentration, composition, molecular forms (free or esterified) and configuration (geometrical and optical isomers) of raw and dried Trachysalambria curvirostris (Stimpson, 1860) were qualitatively and quantitatively assessed. In the raw shrimp, astaxanthin and beta-carotene were the two dominant carotenoids, which contributed 75.18%-88.86% and 2.86%-16.83% of the total carotenoid content. Traces of echinenone, canthaxanthin and astacene were also detected. The carotenoid content in the waste (80.28 mg/kg dry weight) was nearly two-fold higher than that in the meat (49.69 mg/kg dry weight). Of the total astaxanthin in these shrimp, 85.18%-90.59% was esterified. All-trans astaxanthin was the predominant geometrical isomer followed by 13-cis, 9-cis, di-cis and 15-cis isomers. A mix of three stereoisomers was found in all parts and the percentages of meso (3S, 3'R ) and (3S, 3'S ) forms were significantly higher than the (3R, 3'R ) isomer. Compared to the carotenoid content of the raw shrimp, only 26.17 mg/kg remained in the dried shrimp. Nearly half of the carotenoids were lost during the drying process. Substantial hydrolysis and isomerization also occurred.
关键词	Trachysalambria curvirostris carotenoids astaxanthin dried shrimp
DOI	10.1007/s00343-019-8018-z
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[U1706209] ; National Natural Science Foundation of China[31572639] ; National Natural Science Foundation of China[U1706209] ; National Natural Science Foundation of China[31572639]
WOS研究方向	Marine & Freshwater Biology ; Oceanography
WOS类目	Limnology ; Oceanography
WOS记录号	WOS:000464895600029
出版者	SCIENCE PRESS
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/161099
专题	实验海洋生物学重点实验室
通讯作者	Liu Jianguo
作者单位	1.Chinese Acad Sci, Ctr Ocean Megasci, Inst Oceanol, CAS Key Lab Expt Marine Biol, Qingdao 266071, Shandong, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266071, Shandong, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
第一作者单位	中国科学院海洋大科学研究中心
通讯作者单位	中国科学院海洋大科学研究中心
推荐引用方式 GB/T 7714	Su Fang,Liu Jianguo. The carotenoid characteristics of the important wild shrimp Trachysalambria curvirostris (Stimpson, 1860) in China[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2019,37(2):706-712.
APA	Su Fang,&Liu Jianguo.(2019).The carotenoid characteristics of the important wild shrimp Trachysalambria curvirostris (Stimpson, 1860) in China.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,37(2),706-712.
MLA	Su Fang,et al."The carotenoid characteristics of the important wild shrimp Trachysalambria curvirostris (Stimpson, 1860) in China".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 37.2(2019):706-712.

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