Molecular Detection of in Cats in China.

Animals (Basel)

College of Veterinary Medicine, Southwest University, Chongqing 400715, China.

Published: November 2022

As there are few studies of spp. infection in cats in China, or anywhere in the world, the aim of this study was to explore the epidemic features of babesiosis in pet cats in China. In total, 429 blood samples were randomly collected in four different geographical regions. The 18S rRNA gene fragment of spp. was amplified by nest polymerase chain reaction (PCR), and haplotype and phylogenetic analysis of were performed to analyze the relationship of this protozoa. The total positive rate of infection was 2.8%. BLAST analysis indicated that was detected in 12 cats. Among these, 4.3%, 3.1%, 0.8% and 2.0% were from Chongqing, Fujian, Hubei and Shandong, respectively. Haplotype and phylogenetic analysis showed that there were nine haplotypes and no obvious genetic variation among populations. These findings will be helpful for understanding the epidemiology of spp. in China, and provide a foundation for developing effective preventative strategies.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9686484PMC
http://dx.doi.org/10.3390/ani12223066DOI Listing

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