| H9亚型禽流感油乳剂灭活苗免疫、免疫后攻毒及人工感染鸡抗体的监测 |
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| 引用本文： | 付朝阳,冯菊艳,唐秀英,田国彬,于康震. H9亚型禽流感油乳剂灭活苗免疫、免疫后攻毒及人工感染鸡抗体的监测[J]. 中国预防兽医学报, 2000, 0(Z1) |
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| 作者姓名： | 付朝阳 冯菊艳 唐秀英 田国彬 于康震 |
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| 摘 要： | 本研究采用ＡＧＰ、ＨＩ等试验方法,对经Ｈ９亚型禽流感油乳剂灭活苗免疫、免疫后攻毒以及经Ｈ９Ｎ２活毒人工感染后的ＳＰＦ鸡抗体产生、消长规律进行了测定,结果表明人工感染ＳＰＦ鸡和免疫鸡一周后,ＡＧＰ的检出率即可达到１００％;Ｈ９亚型禽流感油乳剂灭活苗自免疫后一周内即可产生ＨＩ抗体,２１－２８天达到高峰,并能对相同亚型病毒感染引发良好的免疫反应。
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| 关 键 词： | 禽流感 H9亚型油乳剂灭活苗 免疫 攻毒 抗体监测 |
Monitoring of Antibody Induced by H9 Subtype Inactivated Oil-Emulsion Vaccines Against Avain Influenza |
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| FU Chaoyang,FENG Juyan,TANG Xiuying,TIAN Guobin,YU Kangzhen. Monitoring of Antibody Induced by H9 Subtype Inactivated Oil-Emulsion Vaccines Against Avain Influenza[J]. Chinese Journal of Preventive Veterinary Medicine, 2000, 0(Z1) |
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| Authors: | FU Chaoyang FENG Juyan TANG Xiuying TIAN Guobin YU Kangzhen |
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| Abstract: | In this study, antibody of SPF chickens induced by H9 subtype inactivated oil - emulsion vaccines against avain influenza,a- vian influenza virus and antibody of vaccinated SPF chickens challenged by H9 subtype avian influenza virus were evaluated by AGP and HI test. The results showed that antibody induced by avain influenza virus could be detected by AGP test at 100% in both of SPF chickens and vaccined SPF chickens within 1 week post challenge, specific immunity was also established within 7d post immunization by inactivated oil- emulsion vaccines and antibody peaked at 21d - 28d post immunization. |
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| Keywords: | Avian influenza H9 subtype inactivated oil-emulsion vaccine Immunity: Challenge Monitoring of antibo0 |
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