@ARTICLE{Jabbar_A._Prevalence,_2023, author={Jabbar, A. and Ashraf, M. and Rahman, S.U. and Sajid, M.S.}, volume={vol. 26}, number={No 3}, journal={Polish Journal of Veterinary Sciences}, pages={461–471}, howpublished={online}, year={2023}, publisher={Polish Academy of Sciences Committee of Veterinary Sciences}, publisher={University of Warmia and Mazury in Olsztyn}, abstract={Mycoplasma bovis is a highly contagious pathogen that causes clinical or subclinical mastitis. The present study was aimed for the isolation, molecular characterization and antibiogram determination of M. bovis from raw milk samples. Milk samples were collected randomly from lactating cows and buffaloes from different tehsils of district Faisalabad, Pakistan. Samples were inoculated on modified Hayflick medium and biochemical tests were performed for further confirmation of isolated M. bovis. Out of total 400 milk samples, 184 (46%) samples were found positive for culture method. The 16S-rRNA gene polymerase chain reaction was performed for molecular characterization of isolated M. bovis strains. Out of total 400 milk samples, 240 (60%) positive for M. bovis through PCR method were examined. The 16S-rRNA gene PCR positive isolated M. bovis strains were sequenced and results were compared using Maximum-likelihood method and sequenced strains of M. bovis were aligned and analyzed by Clustal W software. Antibiogram of isolated M. bovis strains was analyzed by disc diffusion assay against eight commonly used antibiotics. Tylosin (30μg) and Tilmicosin (15ug) showed inhibition zones of 32.34 ± 1.10 mm and 17.12 ± 0.93 mm respectively against isolated M. bovis which were found sensitive. Isolated M. bovis was found resistant to other commonly used antibiotics. Statistical analysis revealed that p-value was < 0.05 and the odds ratio was >1.0 at 95% CI. This study complemented the lack of epidemiological knowledge of molecular characterization, comparative effectiveness and resistance trends of isolated M. bovis strains against commonly used antibiotics.}, type={Article}, title={Prevalence, molecular characterization and antibiogram of Mycoplasma bovis isolated from milk in Pakistan}, URL={http://journals.pan.pl/Content/128552/PDF-MASTER/15%20_%20Jabbar.pdf}, doi={10.24425/pjvs.2023.145054}, keywords={milk, Mycoplasma bovis, modified hayflick medium, PCR, DNA sequencing, disc diffusion, antibiotic susceptibility}, }