کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4546221 | 1327496 | 2006 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Occurrence and toxicity of Amphidinium carterae Hulburt in the North Arabian Sea
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم آبزیان
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Occurrence and toxicity of Amphidinium carterae Hulburt in the North Arabian Sea Occurrence and toxicity of Amphidinium carterae Hulburt in the North Arabian Sea](/preview/png/4546221.png)
چکیده انگلیسی
The occurrence and toxicity of Amphidinium carterae Hulburt is hereby reported for the first time from the North Arabian Sea on the coast of Pakistan. The concentrations of 1.2 Ã 104 cells mlâ1 were found in intertidal pools that were also inhabited by the brown macroalga Sargassum wightii. Both wild and cultured A. carterae cells were tested for ciguatera toxicity through exposure to brine shrimp nauplii (Artemia salina) and albino mice. Although the brine shrimp did not appear to be affected mortalities in mice ranged between 13 and 16% at doses of 7.2 Ã 104 and 2.5 Ã 105 cells mlâ1, respectively. When mice were affected pharmacological effects such as muscle contraction in lower back area, increased respiration, immobility and paralysis in hind limbs were observed for 2 h. These effects appeared to be reversible and gradually disappeared within 24 h.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Harmful Algae - Volume 5, Issue 2, March 2006, Pages 133-140
Journal: Harmful Algae - Volume 5, Issue 2, March 2006, Pages 133-140
نویسندگان
H.S. Baig, S.M. Saifullah, A. Dar,