|
|||||
|
|
Evaluation of MPB70, bovine PPD and lipoarabinomannan as antigens in ELISA for the serodiagnosis of bovine tuberculosis |
|
| Authors: | Jorge Hernndez De Anda Michael Monaghan John D Collins Patrick J Brennan Mo D Salman |
| Institution: | a Instituto de Investigaciones en Ciencias Veterinarias, Universidad Autónoma de Baja California, Mexicali, BC 21100, México b Faculty of Veterinary Medicine, University College Dublin, Dublin 4, Ireland c Department of Microbiology and Department of Environmental Health, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Fort Collins, CO 80523, USA |
| Abstract: | The performance of the secretory protein MPB70 of Mycobacterium bovis, bovine PPD, and lipoarabinomannan (LAM) were evaluated as antigens in ELISA for detection of tuberculosis (TB) infected cattle. Sera were from 120 M. bovis infected cattle and 223 cattle from a TB free herd. ELISA results were analyzed using receiver operating characteristic (ROC) curves in relation to culture results. The areas under the three ROC curves were 71 ± 49% SE (MPB70), 71 ± 27% SE (bovine PPD), and 56 ± 4% SE (LAM). |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |