دورية أكاديمية
The Prevalence of Marine Lipophilic Phycotoxins Causes Potential Risks in a Tropical Small Island Developing State.
| العنوان: | The Prevalence of Marine Lipophilic Phycotoxins Causes Potential Risks in a Tropical Small Island Developing State. |
|---|---|
| المؤلفون: | Zhu J; State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China.; Department of Biomedical Sciences, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China., Li J; State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China.; Department of Transportation and Environment, Shenzhen Institute of Information Technology, Shenzhen 518172, China., Wu J; State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China.; Shenzhen Key Laboratory for the Sustainable Use of Marine Biodiversity, Research Centre for the Oceans and Human Health, City University of Hong Kong Shenzhen Research Institute, Shenzhen 518057, China., Liu X; State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China.; Department of Biomedical Sciences, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China., Lin Y; Department of Biomedical Sciences, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China., Deng H; Department of Biomedical Sciences, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China., Qin X; State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China., Wong MH; Consortium on Health, Environment, Education, and Research (CHEER), The Education University of Hong Kong, Tai Po , Hong Kong 999077, China., Chan LL; State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China.; Department of Biomedical Sciences, City University of Hong Kong, Kowloon Tong , Hong Kong 999077, China.; Shenzhen Key Laboratory for the Sustainable Use of Marine Biodiversity, Research Centre for the Oceans and Human Health, City University of Hong Kong Shenzhen Research Institute, Shenzhen 518057, China. |
| المصدر: | Environmental science & technology [Environ Sci Technol] 2024 Jun 04; Vol. 58 (22), pp. 9815-9827. Date of Electronic Publication: 2024 May 20. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: American Chemical Society Country of Publication: United States NLM ID: 0213155 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1520-5851 (Electronic) Linking ISSN: 0013936X NLM ISO Abbreviation: Environ Sci Technol Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Washington DC : American Chemical Society Original Publication: Easton, Pa. : American Chemical Society, c1967- |
| مواضيع طبية MeSH: | Marine Toxins* , Fishes*, Animals ; Food Chain ; Islands ; Humans ; Risk Assessment ; Tropical Climate ; Ciguatoxins/toxicity |
| مستخلص: | Tropical small island developing states (SIDS), with their geographical isolation and limited resources, heavily rely on the fisheries industry for food and revenue. The presence of marine lipophilic phycotoxins (MLPs) poses risks to their economy and human health. To understand the contamination status and potential risks, the Republic of Kiribati was selected as the representative tropical SIDS and 55 species of 256 coral reef fish encompassing multiple trophic levels and feeding strategies were collected to analyze 17 typical MLPs. Our results showed that the potential risks of ciguatoxins were the highest and approximately 62% of fish species may pose risks for consumers. Biomagnification of ciguatoxins was observed in the food web with a trophic magnification factor of 2.90. Brevetoxin-3, okadaic acid, and dinophysistoxin-1 and -2 were first reported, but the risks posed by okadaic acid and dinophysistoxins were found to be negligible. The correlation analysis revealed that fish body size and trophic position are unreliable metrics to indicate the associated risks and prevent the consumption of contaminated fish. The potential risks of MLPs in Kiribati are of concern, and our findings can serve as valuable inputs for developing food safety policies and fisheries management strategies specific to tropical SIDS contexts. |
| فهرسة مساهمة: | Keywords: biomagnification; correlation analysis; phycotoxins; risk assessment; the Republic of Kiribati; trophic magnification factor |
| المشرفين على المادة: | 0 (Marine Toxins) 11050-21-8 (Ciguatoxins) |
| تواريخ الأحداث: | Date Created: 20240520 Date Completed: 20240604 Latest Revision: 20240604 |
| رمز التحديث: | 20240604 |
| DOI: | 10.1021/acs.est.4c00512 |
| PMID: | 38768015 |
| قاعدة البيانات: | MEDLINE |
Find this issue from the American Chemical Society | تدمد: | 1520-5851 |
|---|---|
| DOI: | 10.1021/acs.est.4c00512 |