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| 영문초록 |
| The study examined the effect of levamisole on the natural cytotoxic cell (NCC) activity of Nile tilapia (Oreochromis niloticus ) head kidney (HK) leukocytes. In vitro , HK leukocytes were incubated with 10-4 to 104 ng of levamisole/ml for 5, 20 or 40 h and then their NCC activity against target cells was assayed. The NCC activity appeared to increase after a 20 h of incubation. In vivo , tilapia were fed commercial diet containing 0, 50, 100 or 300 mg of levamisole/kg for 12 consecutive days. Then, the f ish were fed a commercial normal diet and samples harvested weekly 0 to 8 weeks after levamisole administration. The NCC activity was augmented uniformly at all times examined until the end of the experiment. In conclusion, levamisole effectively enhanced and maintained tilapia NCC activity. |
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| 도움말 |
| 본 논문은 참고용 논문으로 수정 및 텍스트 복사가 되지 않습니다. |
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| 저작권 정보 |
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| 본 학술논문은 한국학술정보㈜ 각 학회간에 저작권 계약이 체결된 것으로 HAPPY학술이 제공하고 있습니다. 본 저작물을 불법적으로 이용시는 법적인 제재가 가해질 수 있습니다. |
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분야
05907468.pdf 
