关于来自波兰的自由放养野猪（野猪属）胃部幽门螺杆菌的首次描述。

The first description of gastric Helicobacter in free-ranging wild boar (Sus scrofa) from Poland.

作者信息

Fabisiak M, Sapierzyński R, Salamaszyńska-Guz A, Kizerwetter-Swida M

机构信息

Department of Clinical Sciences, Faculty of Veterinary Medicine, Warsaw University of Life Sciences (SGGW), Warsaw, Poland.

出版信息

Pol J Vet Sci. 2010;13(1):171-4.

PMID:21077447

Abstract

Specimens of gastric mucosa of 17 free-ranging wild boars (Sus scrofa) shot in the Central Poland during 2007/2008 hunting season were investigated for the presence of Helicobacter species. Histopathology, Helicobacter genus-specific 16S rRNA PCR, and DNA sequence analysis were employed. In PCR analysis the presence of Helicobacter's DNA was detected in one stomach. Obtained sequence analysis showed its relatedness to Helicobacter heilmannii type 2. In histopathology of the PCR-positive sample the presence of tightly coiled spiral bacteria was detected on the surface of the antral mucosa, in gastric pits and lumen of the upper parts of antral glands. Potential pathologic significance of the presence of Helicobacter in the stomach of free-ranging wild boars was obscured by the parasitic invasion-caused gastritis, and remains unknown.

摘要

对2007/2008狩猎季在波兰中部射杀的17头自由放养野猪（野猪）的胃黏膜样本进行了幽门螺杆菌属物种检测。采用了组织病理学、幽门螺杆菌属特异性16S rRNA PCR和DNA序列分析。在PCR分析中，在一个胃中检测到了幽门螺杆菌的DNA。获得的序列分析表明其与2型海氏螺杆菌相关。在PCR阳性样本的组织病理学检查中，在胃窦黏膜表面、胃小凹和胃窦腺上部管腔中检测到紧密盘绕的螺旋菌。自由放养野猪胃中幽门螺杆菌存在的潜在病理意义因寄生虫侵袭引起的胃炎而模糊不清，仍然未知。