|Bovine rumen epithelium undergoes rapid structural adaptations during grain-induced subacute ruminal acidosis|
MA Steele, J Croom, M Kahler, O AlZahal, SE Hook, K Plaizier, ...
American Journal of Physiology-Regulatory, Integrative and Comparative …, 2011
|Ruminal temperature may aid in the detection of subacute ruminal acidosis|
O AlZahal, E Kebreab, J France, M Froetschel, BW McBride
Journal of Dairy Science 91 (1), 202-207, 2008
|Ruminal acidosis and the rapid onset of ruminal parakeratosis in a mature dairy cow: a case report|
MA Steele, O AlZahal, SE Hook, J Croom, BW McBride
Acta Veterinaria Scandinavica 51 (1), 39, 2009
|Rumen epithelial adaptation to high-grain diets involves the coordinated regulation of genes involved in cholesterol homeostasis|
MA Steele, G Vandervoort, O AlZahal, SE Hook, JC Matthews, ...
Physiological Genomics 43 (6), 308-316, 2011
|Effects of monensin and dietary soybean oil on milk fat percentage and milk fatty acid profile in lactating dairy cows|
O AlZahal, NE Odongo, T Mutsvangwa, MM Or-Rashid, TF Duffield, ...
Journal of Dairy Science 91 (3), 1166-1174, 2008
|Effects of mild heat stress and grain challenge on acid-base balance and rumen tissue histology in lambs|
NE Odongo, O AlZahal, MI Lindinger, TF Duffield, EV Valdes, SP Terrell, ...
Journal of animal science 84 (2), 447-455, 2006
|Technical note: A system for continuous recording of ruminal pH in cattle|
O AlZahal, B Rustomo, NE Odongo, TF Duffield, BW McBride
Journal of animal science 85 (1), 213-217, 2007
|A mathematical approach to predicting biological values from ruminal pH measurements|
O AlZahal, E Kebreab, J France, BW McBride
Journal of dairy science 90 (8), 3777-3785, 2007
|Rumen epithelial adaptation to ruminal acidosis in lactating cattle involves the coordinated expression of insulin-like growth factor-binding proteins and a cholesterolgenic enzyme|
MA Steele, L Dionissopoulos, O AlZahal, J Doelman, BW McBride
Journal of Dairy Science 95 (1), 318-327, 2012
|Effects of monensin on ruminal forage degradability and total tract diet digestibility in lactating dairy cows during grain-induced subacute ruminal acidosis|
JK Osborne, T Mutsvangwa, O Alzahal, TF Duffield, R Bagg, P Dick, ...
Journal of Dairy Science 87 (6), 1840-1847, 2004
|The use of a radiotelemetric ruminal bolus to detect body temperature changes in lactating dairy cattle|
O AlZahal, H AlZahal, MA Steele, M Van Schaik, I Kyriazakis, TF Duffield, ...
Journal of dairy science 94 (7), 3568-3574, 2011
|The effect of dietary fiber level on milk fat concentration and fatty acid profile of cows fed diets containing low levels of polyunsaturated fatty acids|
O AlZahal, MM Or-Rashid, SL Greenwood, MS Douglas, BW McBride
Journal of dairy science 92 (3), 1108-1116, 2009
|Effects of rumen acid load from feed and forage particle size on ruminal pH and dry matter intake in the lactating dairy cow|
B Rustomo, O AlZahal, NE Odongo, TF Duffield, BW McBride
Journal of Dairy Science 89 (12), 4758-4768, 2006
|Technical note: The use of a telemetric system to continuously monitor ruminal temperature and to predict ruminal pH in cattle|
O AlZahal, MA Steele, EV Valdes, BW McBride
Journal of dairy science 92 (11), 5697-5701, 2009
|Active dry Saccharomyces cerevisiae can alleviate the effect of subacute ruminal acidosis in lactating dairy cows|
O AlZahal, L Dionissopoulos, AH Laarman, N Walker, BW McBride
Journal of dairy science 97 (12), 7751-7763, 2014
|The periparturient period is associated with structural and transcriptomic adaptations of rumen papillae in dairy cattle|
MA Steele, C Schiestel, O AlZahal, L Dionissopoulos, AH Laarman, ...
Journal of Dairy Science 98 (4), 2583-2595, 2015
|Studies on the production of conjugated linoleic acid from linoleic and vaccenic acids by mixed rumen protozoa|
MM Or-Rashid, O AlZahal, BW McBride
Applied Microbiology and Biotechnology 81 (3), 533-541, 2008
|Acidogenic value of feeds II. Effects of rumen acid load from feeds on dry matter intake, ruminal pH, fibre degradability and milk production in the lactating dairy cow|
B Rustomo, O AlZahal, JP Cant, MZ Fan, TF Duffield, NE Odongo, ...
Canadian journal of animal science 86 (1), 119-127, 2006
|Effects of dietary strong acid anion challenge on regulation of acid-base balance in sheep|
JE Las, NE Odongo, MI Lindinger, O AlZahal, AK Shoveller, JC Matthews, ...
Journal of Animal Science 85 (9), 2222-2229, 2007
|Factors influencing ruminal bacterial community diversity and composition and microbial fibrolytic enzyme abundance in lactating dairy cows with a focus on the role of active …|
O AlZahal, F Li, ND Walker, BW McBride
Journal of dairy science 100 (6), 4377-4393, 2017