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Molecular characterization of Eimeria spp. and Blastocystis in rabbits in Shandong Province, China

文献类型: 外文期刊

作者: Li, Tao-Shan 1 ; Zou, Yang 1 ; Ma, Ye-Ting 1 ; Ma, Yuan-Yuan 1 ; Chen, Hong 1 ; Liang, Xia-Xia 1 ; Cong, Wei 4 ; Sun, Xia 1 ;

作者机构: 1.Chinese Acad Agr Sci, Lanzhou Vet Res Inst, State Key Lab Vet Etiol Biol, Key Lab Vet Parasitol Gansu Prov, Lanzhou 730046, Gansu, Peoples R China

2.Gansu Agr Univ, Coll Vet Med, Lanzhou 730070, Gansu, Peoples R China

3.Northeast Agr Univ, Coll Vet Med, Heilongjiang Key Lab Anim Dis Control & Pharmaceu, Harbin 150030, Heilongjiang, Peoples R China

4.Shandong Univ, Marine Coll, Weihai 250100, Shandong, Peoples R China

关键词: Eimeria spp; Blastocystis; Prevalence; Rabbits; Survey; China

期刊名称:PARASITOLOGY RESEARCH ( 影响因子:2.289; 五年影响因子:2.403 )

ISSN: 0932-0113

年卷期:

页码:

收录情况: SCI

摘要: Eimeria spp. and Blastocystis are the common parasites that parasitize the intestinal tract of rabbits, which can seriously threaten the health of rabbits and lead to economic losses to the rabbit industry. However, information about the prevalence and transmission of these two parasites in rabbits is limited in China. The objective of this study was to survey the prevalence of Eimeria spp. and Blastocystis in rabbits in Shandong Province. A total of 616 rabbit fecal samples were collected from two cities (Rizhao and Weihai) in Shandong Province, eastern China, and Eimeria spp. and Blastocystis were identified by polymerase chain reaction based on species-specific markers. The prevalence of Eimeria spp. was 20% (123/616) and the Blastocystis prevalence was 0.97% (6/616). Five different Eimeria species (Eimeria intestinalis, E. perforans, E. magna, E. media, and E. irresidua) and the ST4 subtype of Blastocystis were identified in rabbits by sequence analysis. This is the first report of Blastocystis prevalence and subtype ST4 in rabbits in Shandong Province. The findings provide baseline data for the prevention and control of Eimeria spp. and Blastocystis in rabbits in Shandong Province, China.

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