Effects of the "all-fish" gh (growth hormone) transgene expression on resistance to ichthyophthirius multifiliis infections in common carp, cyprinus carpio l.
文献类型：期刊论文
| 作者 | Ling, Fei1,3; Luo, Qing2,3; Wang, Jian-Guo1; Wang, Ya-Ping2; Wang, Wen-Bo4; Gong, Xiao-Ning1 |
| 刊名 | Aquaculture
 |
| 出版日期 | 2009-07-01 |
| 卷号 | 292期号:1-2页码:1-5 |
| 关键词 | "all-fish" growth hormone gene Ichthyophthirius multifiliis Transgenic fish Infection level |
| ISSN号 | 0044-8486 |
| DOI | 10.1016/j.aquaculture.2009.03.014 |
| 通讯作者 | Wang, jian-guo(wangjg@ihb.ac.cn) |
| 英文摘要 | A study was undertaken on the susceptibility of the f(4) generation of "all-fish" growth hormone transgenic carp, cyprinus carpio l, against ichthyophthirius multifiliis infections. when 1-year old, transgenic carp, with non-transgenic carp and non-manipulated carp (controls) were split into three batches, and experimental infections were performed throughout the 3-month period. all 72 fish were successfully infected. it was shown that there was a significant difference (p<0.01) on infection level between transgenics and non-transgenics, and transgenics and controls. it possibly resulted from transgenics that had stronger non-specific immune functions. in addition, fish surface area affected significantly infection level (p<0.001). carp with larger surface area harboured more parasites for each type of fish, but transgenic with larger surface area than non-transgenics and controls (p<0.01), loaded fewer parasites than others. besides, the time of infection also greatly influenced (p<0.001) infection level. results showed that there was a significant decline in parasite infectivity through october to november (p<0.001). it was likely to suggest that there existed senescence resulted in failure of any i. multifiliis isolate maintenance. significant difference in infectivity between isolate g from grass carp and isolate h from gold fish suggested that different parasite strains may exist. (c) 2009 elsevier b.v. all rights reserved. |
| WOS关键词 | RESPIRATORY BURST ACTIVITY ; BREAM SPARUS-AURATA ; RAINBOW-TROUT ; CHANNEL CATFISH ; IN-VITRO ; ONCORHYNCHUS-MYKISS ; PHAGOCYTIC-CELLS ; FOUQUET ; SUSCEPTIBILITY ; ACTIVATION |
| WOS研究方向 | Fisheries ; Marine & Freshwater Biology |
| WOS类目 | Fisheries ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000267091100001 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2398560 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, Jian-Guo |
| 作者单位 | 1.Chinese Acad Sci, Lab Healthy Aquaculture, Inst Hydrobiol, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China 3.Chinese Acad Sci, Grad Sch, Wuhan 430072, Peoples R China 4.Chinese Acad Fishery Sci, Div Fishery Organism Dis Control, S China Sea Fisheries Res Inst, Guangzhou 510300, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ling, Fei,Luo, Qing,Wang, Jian-Guo,et al. Effects of the "all-fish" gh (growth hormone) transgene expression on resistance to ichthyophthirius multifiliis infections in common carp, cyprinus carpio l.[J]. Aquaculture,2009,292(1-2):1-5. |
| APA | Ling, Fei,Luo, Qing,Wang, Jian-Guo,Wang, Ya-Ping,Wang, Wen-Bo,&Gong, Xiao-Ning.(2009).Effects of the "all-fish" gh (growth hormone) transgene expression on resistance to ichthyophthirius multifiliis infections in common carp, cyprinus carpio l..Aquaculture,292(1-2),1-5. |
| MLA | Ling, Fei,et al."Effects of the "all-fish" gh (growth hormone) transgene expression on resistance to ichthyophthirius multifiliis infections in common carp, cyprinus carpio l.".Aquaculture 292.1-2(2009):1-5. |
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来源：中国科学院大学
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