Occurrence of Theileria and Babesia species in water buffalo (Bubalus babalis, Linnaeus, 1758) in the Hubei province, South China

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Authors

He, Lan
Feng, Hui-Hui
Zhang, Wen-Jie
Zhang, Qing-Li
Fang, Rui
Wang, Li-Xia
Tu, Pan
Zhou, Yan-Qin
Zhao, Jun-Long
Oosthuizen, Marinda C.

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Elsevier B.V.

Abstract

The presence and prevalence of tick-borne haemoparasites in water buffalo from the Hubei province, south China was investigated using the reverse line blot (RLB) hybridization assay and phylogenetic analysis of the parasite 18S rRNA gene. Theileria buffeli (19.1%) was the most frequently found species in all of the locations, followed by Babesia orientalis (8.9%), B. bovis (1.0%) and B. bigemina (0.7%). Only 12 (3.9%) of the samples had mixed infections. Eleven samples with single infections were selected for further characterization using 18S rRNA gene sequence analysis. Phylogenetic analysis showed that the eight T. buffeli 18S rRNA gene sequences obtained grouped into four clusters, of which three grouped with the known T. buffeli types B and D. The remaining five grouped separately from the previously describe T. buffeli types, constituting new T. buffeli types. The two B. bigemina 18S rRNA gene sequences obtained grouped closely with B. bigemina Kunming; this serves as the first report of B. bigemina in the Hubei province. The B. orientalis Daye 18S rRNA gene sequence obtained grouped closely with the previously reported B. orientalis Wuhan strain and with Babesia sp. Kashi1 and Kashi2.

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Reverse line blot hybridization assay, Phylogenetic tree

Sustainable Development Goals

Citation

He, L, Feng, H, Zhang, W, Zhanga, Q, Fang, R, Wang, L, Tu, P, Zhou, Y, Zhao, J & Oosthuizen, MC 2011, ' Occurrence of Theileria and Babesia species in water buffalo (Bubalus babalis, Linnaeus, 1758) in the Hubei province, South China', Veterinary Parasitology (2011), doi:10.1016/j.vetpar.2011.11.021.