| 感染网状内皮组织增殖病病毒SPF雏鸡局部免疫组织的免疫学变化 |
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| 引用本文： | 买买提阿 杨丽萍. 感染网状内皮组织增殖病病毒SPF雏鸡局部免疫组织的免疫学变化[J]. 黑龙江畜牧兽医, 1999, 0(7): 1-2 |
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| 作者姓名： | 买买提阿 杨丽萍 |
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| 作者单位： | 东北农业大学动物医学院 |
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| 摘 要： | 研究１日龄ＳＰＦ雏鸡感染网状内皮组织增殖病病毒后局部免疫组织均浆涂片的免疫学变化。结果表明：雏鸡感染ＲＥＶ后其局部免疫组织中，淋巴细胞数、ＡＮＡＥ、Ｔ细胞数以及颗粒型和弥散型ＡＮＡＥ＾＋Ｔ淋巴细胞数明显低于未感染雏鸡。说明病消化道和呼吸道相关的局部免疫组织的细胞免疫呈现抑制。
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| 关 键 词： | 网状内皮增殖 SPF雏鸡 免疫组织 免疫抑制 病毒 |
Immunological Changes of Local lmmune Tissues in SPF Chickens Infected with Reticuloendotheliosis Virus |
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| Ahmat Mamat,YANG Li-ping,LIU Zhong-gui. Immunological Changes of Local lmmune Tissues in SPF Chickens Infected with Reticuloendotheliosis Virus[J]. Heilongjiang Animal Science And veterinary Medicine, 1999, 0(7): 1-2 |
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| Authors: | Ahmat Mamat YANG Li-ping LIU Zhong-gui |
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| Abstract: | This experiment was under taken to detect the immunological changes of the grind smears of local immune tissues in one-day-old SPF chickens infected with reticuloendotheliosis virus(REV).The results showed that the number of lymphocytes,acid a-naphthyl acetate esterase positive T (ANAE+ T)lymphocytes,granular and agranular type ANAE+ T lymphocytes in the local immune tissues(including cecal tonsil and Harder gland)of chickens infected with REV decreased significantly in comparison with the control birds (P<0.05,P<0.01) .This demonstrated that the cellular immune function of alimentary and respiratory tract associated immune tissues was depressed in one-day-old SPF chickens infected with REV. (009) |
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| Keywords: | SPF chicken REV ANAE+T lymphocyte local immune tissue immunodepression |
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