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Animal Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Western Kentucky University

2015

Chagas disease

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Full-Text Articles in Animal Sciences

Trypanosoma Cruzi Prevalence In The Domestic Canine Population In Central And Eastern Kentucky, Katelyn Cox May 2015

Trypanosoma Cruzi Prevalence In The Domestic Canine Population In Central And Eastern Kentucky, Katelyn Cox

Mahurin Honors College Capstone Experience/Thesis Projects

Domestic canines are regarded as natural sentinelsfor the transmission of vector-borne pathogens since infection in an owner’s dog suggests the presence of the vector in or around the household. In collaboration with the University of Kentucky’s Veterinary Diagnostic Lab in Lexington, Kentucky, we have investigated the prevalence of Trypanosoma cruzi (the causative agent of Chagas disease) in canines from central and eastern Kentucky via a serological test, polymerase chain reaction (PCR), and DNA sequencing. In addition, Canine SNAP 4Dx plus tests (Idexx Laboratories, Inc.) were used to determine the prevalence of four other vector-borne pathogens: Ehrlichia canis/ewingii, Borrelia burgdorferi, Anaplasma …