Association between results of diagnostic tests for bovine tuberculosis and Johne's disease in cattle

C Picasso‐Risso, A Grau, D Bakker, J Nacar… - Veterinary …, 2019 - Wiley Online Library
Background Bovine tuberculosis (bTB) diagnosis is impaired by numerous factors including
cross‐reactivity with Mycobacterium avium subspecies paratuberculosis, which causes …

[HTML][HTML] Diagnostic interaction between bovine tuberculosis (bTB) and Johne's disease in bTB highly prevalent dairy farms of Uruguay

C Picasso-Risso, A Gil, A Nunez, A Suanes… - Veterinary and animal …, 2019 - Elsevier
… This study is the first to characterize the diagnostic interaction between bTB and JD, the two
most important mycobacterial diseases in Uruguayan cattle, in high prevalence, coinfected …

The interpretation of serial Johne's disease milk antibody results is affected by test characteristics, pattern of test results and parallel bovine tuberculosis testing

M Barden, RF Smith, HM Higgins - Preventive veterinary medicine, 2020 - Elsevier
… One common diagnostic approach for JD is to identify this humoral immune response using
an … All two-way interactions between covariables which included at least one of the primary …

[HTML][HTML] Estimating receiver operating characteristic curves with covariates when there is no perfect reference test for diagnosis of Johne's disease

C Wang, BW Turnbull, YT Gröhn, SS Nielsen - Journal of dairy science, 2006 - Elsevier
… concerning the diagnostic procedure's accuracy. … diagnostic testing of paratuberculosis.
We found that both milk yield and its interaction with age had significant effects on the disease

[HTML][HTML] A longitudinal study on the impact of Johne's disease status on milk production in individual cows

RL Smith, YT Grohn, AK Pradhan, RH Whitlock… - Journal of Dairy …, 2009 - Elsevier
… if at least 1 diagnostic test had a positive result. Johne's disease status was assigned …
The interaction coefficient δ 1,p is the effect of the interaction between DIM and the pth parity…

[PDF][PDF] Overview of Johne's disease immunology

A Wadhwa, N Kumar, A Velasco-Villa, S Eda - Veterinary World, 2013 - Citeseer
… In this short review we describe the host-pathogen interactions in Johne's disease and
highlights potential protective mechanisms in order for future design of more effective diagnostic

Diagnosis and control of Johne's disease

…, Committee on Diagnosis, Control of Johne's Disease - 2003 - books.google.com
Johne's disease (JD) is one such disease. Although its significance as an animal health and
… The United States Animal Health Association's National Johne's Disease Working Group …

An update on Mycobacterium avium subspecies paratuberculosis antigens and their role in the diagnosis of Johne's disease

S Karuppusamy, GM Kirby, L Mutharia… - World Journal of …, 2019 - Springer
… Also, secreted proteins are considered to be more immunogenic due to their interactions
with … paratuberculosis as a novel fecal biomarker for Johne's disease in cattle. Pathog Dis 76:…

Absorbed EVELISA: a diagnostic test with improved specificity for Johne's disease in cattle

MC Scott, JP Bannantine, Y Kaneko… - … and Disease, 2010 - liebertpub.com
… immunosorbent assay for diagnosis of Johne's diseaseClin Vaccine … immunosorbent assay
for diagnosis of Johne's disease. Clin … paratuberculosis (Johne's disease) by flow cytometry…

[HTML][HTML] Effect of Johne's disease status on reproduction and culling in dairy cattle

RL Smith, RL Strawderman, YH Schukken… - Journal of dairy …, 2010 - Elsevier
… 2 diagnostic test results reported and for which all diagnostic tests were negative. Animals
with only 1 diagnostic … Our decision to use a simpler interaction term that differentiated older, …