Abstract
Aim: To develop emerging diagnostic technique for bovine tuberculosis and to identify its potential risk factors. Materials & methods: Bacterial genomic DNA was isolated from bovine milk and human sputum samples and subjected to PCR using specific primer pairs. PCR results were validated using bacteriological cultures. Results: PCR amplification of the targeted DNA fragment of Mycobacterium bovis was successful in 12.33% (37/300) of the bovine samples. Interestingly, 500-bp DNA fragment was also amplified in 6.67% (6/90) of the sputum indicating the possibility of zoonotic transmission. Rearing of livestock in household, unpasteurized milk consumption and smoking were identified as potential risk factors. Conclusion: Results of the study may add value to bovine tuberculosis eradication campaigns to achieve the One Health initiative.
Original language | English (US) |
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Pages (from-to) | 527-535 |
Number of pages | 9 |
Journal | Future Microbiology |
Volume | 10 |
Issue number | 4 |
DOIs | |
State | Published - Apr 1 2015 |
Externally published | Yes |
Keywords
- bovine tuberculosis
- molecular diagnosis
- zoonotic transmission
ASJC Scopus subject areas
- Microbiology
- Microbiology (medical)