红色荧光转基因五指山猪大叶性肺炎的病理学观察
摘要 采用病理解剖学和病理组织学技术对1例疑似大叶性肺炎而死亡的红色荧光转基因五指山猪进行病理诊断。结果表明，病猪主要病变体现在肺脏，肺充满整个胸腔，表面附有絮状渗出物，呈灰红色，局部可见暗红色的出血斑，质硬如肝，切面干燥，投入水中完全下沉；显微镜下主要呈现大叶性肺炎的红色肝变期和灰色肝变期的病变特点，心、肝、肾、脾、胰腺等其他器官充血，可见轻微的细胞变性，结合其临床症状，确诊为大叶性肺炎。此外，死亡红色荧光转基因五指山猪的各组织器官呈红色，颜色深浅因不同器官而有差异。这将为进一步探讨红色荧光转基因猪的研究提供病理学基础资料。
关键词 红色荧光转基因五指山猪；大叶性肺炎；病理学
中图分类号 S828 文献标识码 A 文章编号 0517-6611（2014）31-10979-03
The Pathological Observation of Lobar Pneumonia of the Red Fluorescence Transgenic Wuzhishan Pig
LV Wei1， WANG Xianzhe1， CHEN Yingying2， LOU Angang1* et al
（1.Animal Medicine Department of Agriculture College of Yanbian University， Yanji， Jilin 133000；2.Animal Husbandry Administration Bureau in Longjing City of Jilin Province， Longjing， Jilin 133400）
Abstract The pathological anatomy and pathologic histology technology was used for the pathological diagnosis of a case of red fluorescence transgenic Wuzhishan pig died of the suspected lobar pneumonia desease. The results showed that the main pathological change of the pig was in the lung. The specific characteristics was that the lung filled the entire chest and was attached by flocculent exudate on its surface. Also， the lung was grayish red and had many dark red visible local bleeding spots and was as hard as the liver， and the section of the lung was dry and the lung completely sunk in the water. The lung appeared the pathological features of the main lobar pneumonia red and gray hepatization under the microscope. The heart， liver， kidney， spleen...
|
== 试读已结束，如需继续阅读敬请充值会员 ==
|
|
本站文章均为原创投稿，仅供下载参考，付费用户可查看完整且有格式内容！
(费用标准：38元/2月，98元/2年，微信支付秒开通！) |
| 升级为会员即可查阅全文 。如需要查阅全文，请 免费注册 或 登录会员 |
|
