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Paralytic shellfish toxins in phytoplankton and shellfish samples collected from the Bohai Sea, China
Liu, Yang1,2; Yu, Ren-Cheng1,2,3; Kong, Fan-Zhou1,3; Chen, Zhen-Fan1,2; Dai, Li1,2; Gao, Yan4; Zhang, Qing-Chun1,3; Wang, Yun-Feng1,3; Yan, Tian1,3; Zhou, Ming-Jiang1
2017-02-15
Source PublicationMARINE POLLUTION BULLETIN
Volume115Issue:1-2Pages:324-331
SubtypeArticle
AbstractPhytoplankton and shellfish samples collected periodically from 5 representative mariculture zones around the Bohai Sea, Laishan (LS), Laizhou (LZ), Hangu (HG), Qinhuangdao (QHD) and Huludao (HLD), were analysed for paralytic shellfish toxins (PSTs) using an high-performance liquid chromatography (HPLC) method. Toxins were detected in 13 out of 20 phytoplankton samples, and N-sulfocarbamoyl toxins (C1/2) were predominant components of PSTs in phytoplankton samples with relatively low toxin content. However, two phytoplankton samples with high PST content collected from QHD and LS had unique toxin profiles characterized by high-potency carbamoyl toxins (GTX1/4) and decarbamoyl toxins (dcGTX2/3 and dcSTX), respectively. PSTs were commonly found in shellfish samples, and toxin content ranged from 0 to 27.6 nmol/g. High level of PSTs were often found in scallops and clams. Shellfish from QHD in spring, and LZ and LS in autumn exhibited high risks of PST contamination. (C) 2016 Elsevier Ltd. All rights reserved.
KeywordBohai Sea Paralytic Shellfish Toxins (Psts) Phytoplankton Shellfish High-performance Liquid Chromatography (Hplc)
DOI10.1016/j.marpolbul.2016.12.023
Indexed BySCI
Language英语
WOS IDWOS:000394399800051
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/136761
Collection海洋生态与环境科学重点实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
4.China Ocean Mineral Resources R&D Assoc, Beijing 100860, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Liu, Yang,Yu, Ren-Cheng,Kong, Fan-Zhou,et al. Paralytic shellfish toxins in phytoplankton and shellfish samples collected from the Bohai Sea, China[J]. MARINE POLLUTION BULLETIN,2017,115(1-2):324-331.
APA Liu, Yang.,Yu, Ren-Cheng.,Kong, Fan-Zhou.,Chen, Zhen-Fan.,Dai, Li.,...&Zhou, Ming-Jiang.(2017).Paralytic shellfish toxins in phytoplankton and shellfish samples collected from the Bohai Sea, China.MARINE POLLUTION BULLETIN,115(1-2),324-331.
MLA Liu, Yang,et al."Paralytic shellfish toxins in phytoplankton and shellfish samples collected from the Bohai Sea, China".MARINE POLLUTION BULLETIN 115.1-2(2017):324-331.
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