PDF(Pubmed)
Abstract：
Fascioloidosis is a parasitic disease of primary wild and domestic ruminants, caused by giant liver fluke, Fascioloides magna. The definitive host of the liver fluke in its area of origin (North America) is the white-tailed deer (Odocoileus virginianus). In Europe, the red deer (Cervus elaphus) and European fallow deer (Dama dama) are definitive hosts and the most sensitive hosts to F. magna infection, on which the parasite exerts serious pathogenic effects. In this study, we analyzed fecal samples and livers of 72 D. dama from 11 hunting grounds in Arad County, Romania. Of the 72 fecal samples and livers from D. dama, trematodes of the genus Fascioloides were identified in four (5.56%). Sequencing revealed that the trematodes identified in the samples were similar to the sequence of F. magna (GenBank no. EF534992.1, DQ683545.1, KU232369.1). The sequence obtained from the molecular analysis has been deposited in GenBank® under accession number OQ689976.1. This study describes the first report of giant liver fluke (F. magna) infection in D. dama in Romania.
摘要：
筋膜样病是主要野生和家养反刍动物的寄生虫病，由巨大的肝吸虫引起的，法西洛德·麦格纳。肝吸虫在其起源地区（北美）的最终宿主是白尾鹿（Odocoileusvirginianus）。在欧洲,马鹿（Cervuselaphus）和欧洲小鹿（DamaDama）是确定的寄主，也是对F.magna感染最敏感的寄主，寄生虫对其具有严重的致病作用。在这项研究中,我们分析了阿拉德县11个猎场的72达马的粪便样本和肝脏，罗马尼亚。在D.Dama的72份粪便样本和肝脏中，在四个（5.56％）中鉴定出了法氏藻属的吸虫。测序显示，样品中鉴定的吸虫与F.magna的序列相似（GenBank编号。EF534992.1、DQ683545.1、KU232369.1）。从分子分析获得的序列已保存在GenBank®中，登录号为OQ689976.1。这项研究描述了巨大肝吸虫的第一份报告(F.magna）在罗马尼亚的D.dama感染。
