作者: S. Kumar , S.V. Singh , A.V. Singh , P.K. Singh , J.S. Sohal
DOI: 10.1016/J.CIMID.2008.08.006
关键词: Flock 、 Veterinary medicine 、 Population 、 Paratuberculosis 、 Mycobacterium avium subspecies paratuberculosis 、 Biology 、 Herd 、 Genotype 、 Feces 、 Prevalence
摘要: Abstract Information on Mycobacterium avium subspecies paratuberculosis (MAP) genotypes infecting different animal species in India is limited. Presence of MAP was investigated free ranging antelopes (locally known as Nilgai/blue bulls/Boselaphus tragocamelus) using direct microscopy, culture, IS900 PCR and IS1311 PCR-REA. elements from Nilgai previously isolated goats were sequenced compared to establish inter-species transmission between closed farm herds flocks sheep sharing common grazing water resources. Fecal samples collected two geographical regions (Mathura Kanpur Dehat districts) separated by 300 km, North India. Of the 42 fecal cultured, colonies recovered 23.8% (Nilgai). 10 positive samples, ‘Super shedder’ (>1000 cfu/g) category rest moderate ( EU130943 ). Study first report (inter-species transmission) a new ‘Bison type’ genotype wildlife (Nilgai population) domestic animals (farm goatherds flocks)