کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8978722 | 1106867 | 2005 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The immune response of white shrimp Litopenaeus vannamei and its susceptibility to Vibrio alginolyticus at different salinity levels
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کلمات کلیدی
Vibrio alginolyticusRespiratory burst - انفجار تنفسیSalinity - شوریSuperoxide dismutase activity - فعالیت سوپر اکسید دیسموتازphagocytic activity - فعالیت فاگوسیتیکPhenoloxidase activity - فعالیت فنلوکسیدازLitopenaeus vannamei - میگوی سفید غربی، لیتوپنئوس وانامیChallenge - چالشClearance efficiency - کارآیی پاکسازی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم آبزیان
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The immune response of white shrimp Litopenaeus vannamei and its susceptibility to Vibrio alginolyticus at different salinity levels The immune response of white shrimp Litopenaeus vannamei and its susceptibility to Vibrio alginolyticus at different salinity levels](/preview/png/8978722.png)
چکیده انگلیسی
White shrimp Litopenaeus vannamei held in 25â° seawater were injected with TSB-grown Vibrio alginolyticus (1 Ã 104 cfu shrimpâ1), and then transferred to 5, 15, 25 (control) and 35â°. Over 24-96 h, the mortality of V. alginolyticus-injected shrimp held in 5â° and 15â° was significantly higher than that of shrimp held in 25â° and 35â°, and the mortality of V. alginolyticus-injected shrimp held in 5â° was the highest. Shrimp held in 25â° and then transferred to 5, 15, 25 (control) and 35â° were examined for THC (total haemocyte count), phenoloxidase activity, respiratory burst, superoxide dismutase (SOD) activity, phagocytic activity and clearance efficiency to V. alginolyticus after 12-72 h. The THC, phenoloxidase activity, respiratory burst, SOD activity, phagocytic activity and clearance efficiency decreased significantly for the shrimp held in 5 and 15â° after 12 h. It is concluded that the shrimp transferred from 25â° to low salinity levels (5 and 15â°) had reduced immune ability and decreased resistance against V. alginolyticus infection.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fish & Shellfish Immunology - Volume 18, Issue 4, April 2005, Pages 269-278
Journal: Fish & Shellfish Immunology - Volume 18, Issue 4, April 2005, Pages 269-278
نویسندگان
Long-Uong Wang, Jiann-Chu Chen,