Shawn McKenna
Shawn McKenna
Atlantic Veterinary College
Verified email at upei.ca
TitleCited byYear
Johne’s disease in Canada: Part I: Clinical symptoms, pathophysiology, diagnosis, and prevalence in dairy herds
A Tiwari, JA VanLeeuwen, SLB McKenna, GP Keefe, HW Barkema
The Canadian Veterinary Journal 47 (9), 874, 2006
2112006
Johne’s disease in Canada part II: disease impacts, risk factors, and control programs for dairy producers
SLB McKenna, GP Keefe, A Tiwari, J VanLeeuwen, HW Barkema
The Canadian veterinary journal 47 (11), 1089, 2006
1602006
Evaluation of three ELISAs for Mycobacterium avium subsp. paratuberculosis using tissue and fecal culture as comparison standards
SLB McKenna, GP Keefe, HW Barkema, DC Sockett
Veterinary microbiology 110 (1-2), 105-111, 2005
1172005
Cow-level prevalence of paratuberculosis in culled dairy cows in Atlantic Canada and Maine
SLB McKenna, GP Keefe, HW Barkema, J McClure, JA VanLeeuwen, ...
Journal of dairy science 87 (11), 3770-3777, 2004
732004
Global prevalence and economics of infection with Mycobacterium avium subsp. paratuberculosis in ruminants
HW Barkema, JW Hesselink, SLB McKenna, G Benedictus, ...
Paratuberculosis: organism, disease, control 10, 21, 2010
582010
Evaluation of selective dry cow treatment following on-farm culture: risk of postcalving intramammary infection and clinical mastitis in the subsequent lactation
M Cameron, SL McKenna, KA MacDonald, IR Dohoo, JP Roy, GP Keefe
Journal of Dairy Science 97 (1), 270-284, 2014
492014
Limitations of variable number of tandem repeat typing identified through whole genome sequencing of Mycobacterium avium subsp. paratuberculosis on a national and herd level
C Ahlstrom, HW Barkema, K Stevenson, RN Zadoks, R Biek, R Kao, ...
BMC genomics 16 (1), 161, 2015
472015
Laboratory evaluation of 3M Petrifilms and University of Minnesota Bi-plates as potential on-farm tests for clinical mastitis
JL McCarron, GP Keefe, SLB McKenna, IR Dohoo, DE Poole
Journal of dairy science 92 (5), 2297-2305, 2009
462009
Evaluation of environmental fecal culture for Mycobacterium avium subspecies paratuberculosis detection in dairy herds and association with apparent within-herd prevalence
CJ Lavers, SLB McKenna, IR Dohoo, HW Barkema, GP Keefe
The Canadian veterinary journal 54 (11), 1053, 2013
362013
Comparison of bacterial culture, histopathology, and immunohistochemistry for the diagnosis of Johne's disease in culled dairy cows
SA Martinson, PE Hanna, BO Ikede, JP Lewis, LM Miller, GP Keefe, ...
Journal of veterinary diagnostic investigation 20 (1), 51-57, 2008
352008
Presence of PPE proteins in Mycobacterium avium subsp. paratuberculosis isolates and their immunogenicity in cattle
V Newton, SL McKenna, J De Buck
Veterinary microbiology 135 (3-4), 394-400, 2009
332009
Agreement between three ELISAs for Mycobacterium avium subsp. paratuberculosis in dairy cattle
SLB McKenna, HW Barkema, GP Keefe, DC Sockett
Veterinary microbiology 114 (3-4), 285-291, 2006
322006
Comparison of Two Enzyme-Linked Immunosorbent Assays for Diagnosis of Mycobacterium Avium Subsp. Paratuberculosis
SLB McKenna, DC Sockett, GP Keefe, J McClure, JA VanLeeuwen, ...
Journal of veterinary diagnostic investigation 17 (5), 463-466, 2005
312005
Evaluation of milk ELISA fordetection of Mycobacterium avium subspecies paratuberculosis indairy herds and association with within-herd prevalence
CJ Lavers, HW Barkema, IR Dohoo, SLB McKenna, GP Keefe
Journal of dairy science 97 (1), 299-309, 2014
252014
Using and interpreting diagnostic tests
SLB McKenna, IR Dohoo
Veterinary Clinics: Food Animal Practice 22 (1), 195-205, 2006
252006
Evaluation of selective dry cow treatment following on-farm culture: Milk yield and somatic cell count in the subsequent lactation
M Cameron, GP Keefe, JP Roy, H Stryhn, IR Dohoo, SL McKenna
Journal of dairy science 98 (4), 2427-2436, 2015
242015
Evaluation of selective dry cow treatment following on-farm culture: Milk yield and somatic cell count in the subsequent lactation
M Cameron, GP Keefe, JP Roy, H Stryhn, IR Dohoo, SL McKenna
Journal of dairy science 98 (4), 2427-2436, 2015
242015
Evaluation of a 3M Petrifilm on-farm culture system for the detection of intramammary infection at the end of lactation
M Cameron, GP Keefe, JP Roy, IR Dohoo, KA MacDonald, SL McKenna
Preventive veterinary medicine 111 (1-2), 1-9, 2013
202013
Evaluation of the University of Minnesota Tri-plate and 3M Petrifilm for the isolation of Staphylococcus aureus and Streptococcus species from clinically mastitic milk samples
JL McCarron, GP Keefe, SL McKenna, IR Dohoo, DE Poole
Journal of dairy science 92 (10), 5326-5333, 2009
172009
Non-indigenous predators threaten ecosystem engineers: interactive effects of green crab and oyster size on American oyster mortality
TR Pickering, LA Poirier, TJ Barrett, S McKenna, J Davidson, PA Quijón
Marine environmental research 127, 24-31, 2017
132017
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