腺胃炎病鸡的腺胃组织病理学观察  

Histopathological observations of proventriculitis chickens

作　　者：朱育玮 李玉保[1] 王守荣[1] 吴伟胜[1] 

机构地区：[1]聊城大学农学院,山东聊城252059

出　　处：《聊城大学学报（自然科学版）》2014年第4期64-67,共4页Journal of Liaocheng University:Natural Science Edition

基　　金：国家自然科学基金(31101787);山东省自然科学基金(ZR2010CM035)

摘　　要：对腺胃炎自然发病鸡的腺胃进行病理组织学观察,可为该病发病机制提供理论依据.采集表现腺胃炎症状的鸡的腺胃,观察表观变化;再将其用福尔马林固定后,制作石蜡切片,经苏木精-伊红(H.E.)染色后,显微镜观察组织病理变化.结果显示:腺胃肿大,颜色发白;腺胃乳头溃烂,出血;黏膜下层和固有层水肿,部分腺体充血、水肿,大量淋巴细胞浸润.表明患病鸡腺胃出现了严重的组织损伤,且具有明显的炎症反应.To provide the theoretical basis for the mechanism of the proventriculitis in chickens,the proventriculus of the sick chickens diagnosed as proventriculitis were collected,fixed immediately for making paraffin section,and histopathological lesions of proventriculus were observed by light microscope.The results showed that an enlarged and whitish proventriculus;hemorrhage in nipple of proventriculus,oedema of submucous and mucous.Many lymphocytes infiltrated in the tested tissues.The results suggested the extensive lesions and inflammatory reactions in proventriculus.

关 键 词：鸡 腺胃炎 组织病理学 

分 类 号：S831.1[农业科学—畜牧学]