Tim A. McAllister

Agriculture and Agri-Food Canada, Lethbridge Research Centre

Affiliated withLethbridge Research Centre

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 10	2010

Other Publications

Article	Year
Impact of feed processing and mixed ruminal culture on the fate of recombinant EPSP synthase and endogenous canola plant DNA. FEMS microbiology letters\| PubMed ID: 12351241	2002
Extraction of PCR-quality plant and microbial DNA from total rumen contents. BioTechniques\| PubMed ID: 12545546	2003
Prevalence and infection pattern of naturally acquired giardiasis and cryptosporidiosis in range beef calves and their dams. Veterinary parasitology\| PubMed ID: 12781473	2003
Fate of coliform bacteria in composted beef cattle feedlot manure. Journal of environmental quality\| PubMed ID: 12931908	2003
Bedding and seasonal effects on chemical and bacterial properties of feedlot cattle manure. Journal of environmental quality\| PubMed ID: 14535334	2003
Survey of hormone activities in municipal biosolids and animal manures. Environmental toxicology\| PubMed ID: 15101037	2004
Relative stability of transgene DNA fragments from GM rapeseed in mixed ruminal cultures. The British journal of nutrition\| PubMed ID: 15137918	2004
Quantity and quality of runoff from a beef cattle feedlot in southern Alberta. Journal of environmental quality\| PubMed ID: 15224948	2004
Use of quantitative real-time and conventional PCR to assess the stability of the cp4 epsps transgene from Roundup Ready canola in the intestinal, ruminal, and fecal contents of sheep. Journal of biotechnology\| PubMed ID: 15313003	2004
Prevalence of Giardia and Cryptosporidium in beef cows in southern Ontario and in beef calves in southern British Columbia. The Canadian veterinary journal. La revue vÃ©tÃ©rinaire canadienne\| PubMed ID: 15759828	2005
Characterization of condensed tannins purified from legume forages: chromophore production, protein precipitation, and inhibitory effects on cellulose digestion. Journal of chemical ecology\| PubMed ID: 16132212	2005
Bedding and within-pen location effects on feedlot pen runoff quality using a rainfall simulator. Journal of environmental quality\| PubMed ID: 16455851	2006
Detection of transgenic and endogenous plant DNA in digesta and tissues of sheep and pigs fed Roundup Ready canola meal. Journal of agricultural and food chemistry\| PubMed ID: 16506822	2006
Effect of dietary melengestrol acetate on the incidence of acute interstitial pneumonia in feedlot heifers. Canadian journal of veterinary research = Revue canadienne de recherche vÃ©tÃ©rinaire\| PubMed ID: 16850945	2006
Conventional and real-time polymerase chain reaction assessment of the fate of transgenic DNA in sheep fed Roundup Ready rapeseed meal. The British journal of nutrition\| PubMed ID: 17181873	2006
Diversity of phytases in the rumen. Microbial ecology\| PubMed ID: 17186149	2007
Chitosan-alginate microcapsules for oral delivery of egg yolk immunoglobulin (IgY). Journal of agricultural and food chemistry\| PubMed ID: 17362028	2007
Qualitative and quantitative polymerase chain reaction assays for an alfalfa (Medicago sativa)-specific reference gene to use in monitoring transgenic cultivars. Journal of agricultural and food chemistry\| PubMed ID: 17371040	2007
Acute interstitial pneumonia in feedlot cattle: effects of feeding feather meal or vitamin E. Canadian journal of veterinary research = Revue canadienne de recherche vÃ©tÃ©rinaire\| PubMed ID: 17479779	2007
Greenhouse gas emissions during co-composting of calf mortalities with manure. Journal of environmental quality\| PubMed ID: 17965394	2007
A multiplex polymerase chain reaction assay for the identification of Mannheimia haemolytica, Mannheimia glucosida and Mannheimia ruminalis. Veterinary microbiology\| PubMed ID: 18308486	2008
Physical and chemical changes during composting of wood chip-bedded and straw-bedded beef cattle feedlot manure. Journal of environmental quality\| PubMed ID: 18396561	2008
Distribution of sulfamethazine, chlortetracycline and tylosin in manure and soil of Canadian feedlots after subtherapeutic use in cattle. Environmental pollution (Barking, Essex : 1987)\| PubMed ID: 18440678	2008
Physical and chemical properties of feedlot pen surfaces located on moderately coarse- and moderately fine-textured soils in southern Alberta. Journal of environmental quality\| PubMed ID: 18574192	2008
Potential to reduce Escherichia coli shedding in cattle feces by using sainfoin (Onobrychis viciifolia) forage, tested in vitro and in vivo. Applied and environmental microbiology\| PubMed ID: 19098216	2009
Reduced serologic response to avian influenza vaccine in specific-pathogen-free chicks inoculated with Cryptosporidium baileyi. Avian diseases\| PubMed ID: 19166065	2008
A biosecure composting system for disposal of cattle carcasses and manure following infectious disease outbreak. Journal of environmental quality\| PubMed ID: 19202014	2009
Selected antimicrobial resistance during composting of manure from cattle administered sub-therapeutic antimicrobials. Journal of environmental quality\| PubMed ID: 19202027	2009
Purification of polymerase chain reaction (PCR)-amplifiable DNA from compost piles containing bovine mortalities. Bioresource technology\| PubMed ID: 19303283	2009
Actinomadura keratinilytica sp. nov., a keratin-degrading actinobacterium isolated from bovine manure compost. International journal of systematic and evolutionary microbiology\| PubMed ID: 19329615	2009
Oral and rectal administration of bacteriophages for control of Escherichia coli O157:H7 in feedlot cattle. Journal of food protection\| PubMed ID: 19350968	2009
Escherichia coli O157:H7 strain origin, lineage, and Shiga toxin 2 expression affect colonization of cattle. Applied and environmental microbiology\| PubMed ID: 19525271	2009
Effects of dried distillers' grains with solubles (wheat-based) in feedlot cattle diets on feces and manure composition. Journal of environmental quality\| PubMed ID: 19549948	2009
Prion protein detection via direct immuno-quantitative real-time PCR. Journal of microbiological methods\| PubMed ID: 19596031	2009
Use of quantitative and conventional PCR to assess biodegradation of bovine and plant DNA during cattle mortality composting. Environmental science & technology\| PubMed ID: 19746721	2009
Characterization of tetracycline- and ampicillin-resistant Escherichia coli isolated from the feces of feedlot cattle over the feeding period. Canadian journal of microbiology\| PubMed ID: 19767846	2009
Prolonged survival of Campylobacter species in bovine manure compost. Applied and environmental microbiology\| PubMed ID: 20023098	2010
Anaerobic digestion of specified risk materials with cattle manure for biogas production. Bioresource technology\| PubMed ID: 20335029	2010
Biodegradation of genetically modified seeds and plant tissues during composting. Journal of the science of food and agriculture\| PubMed ID: 20355094	2010
Anti-Escherichia coli O157:H7 activity of free fatty acids under varying pH. Canadian journal of microbiology\| PubMed ID: 20453913	2010
Molecular, biochemical and genetic characteristics of BSE in Canada. PloS one\| PubMed ID: 20498835	2010
Fermentation characteristics of corn-, triticale-, and wheat-based dried distillers' grains with solubles in barley-based diets determined using continuous and batch culture systems. Journal of the science of food and agriculture\| PubMed ID: 20597102	2010
A modified spectrophotometric assay to estimate deglycosylation of steroidal saponin to sapogenin by mixed ruminal microbes. Journal of the science of food and agriculture\| PubMed ID: 20602519	2010
Factors influencing the persistence of Escherichia coli O157:H7 lineages in feces from cattle fed grain versus grass hay diets. Canadian journal of microbiology\| PubMed ID: 20725129	2010
Effect of environmental factors and influence of rumen and hindgut biogeography on bacterial communities in steers. Applied and environmental microbiology\| PubMed ID: 21075877	2011
Protection of mice against enterotoxigenic E. coli by immunization with a polyvalent enterotoxin comprising a combination of LTB, STa, and STb. Applied microbiology and biotechnology\| PubMed ID: 21085949	2011
Viability of Bacillus licheniformis and Bacillus thuringiensis spores as a model for predicting the fate of bacillus anthracis spores during composting of dead livestock. Applied and environmental microbiology\| PubMed ID: 21193674	2011
Longitudinal characterization of antimicrobial resistance genes in feces shed from cattle fed different subtherapeutic antibiotics. BMC microbiology\| PubMed ID: 21261985	2011
Field scale evaluation of bovine-specific DNA as an indicator of tissue degradation during cattle mortality composting. Bioresource technology\| PubMed ID: 21316954	2011
Effects of vitamin E and flaxseed on rumen-derived fatty acid intermediates in beef intramuscular fat. Meat science\| PubMed ID: 21345599	2011
Biodegradation of specified risk material and characterization of actinobacterial communities in laboratory-scale composters. Biodegradation\| PubMed ID: 21360115	2011
Veterinary antimicrobials in feedlot manure: dissipation during composting and effects on composting processes. Journal of environmental quality\| PubMed ID: 21488507	2011
Real-time quantification of mcrA, pmoA for methanogen, methanotroph estimations during composting. Journal of environmental quality\| PubMed ID: 21488508	2011
Distribution and characterization of ampicillin- and tetracycline-resistant Escherichia coli from feedlot cattle fed subtherapeutic antimicrobials. BMC microbiology\| PubMed ID: 21504594	2011
Snapshot of the eukaryotic gene expression in muskoxen rumen--a metatranscriptomic approach. PloS one\| PubMed ID: 21655220	2011
Isolation of high-quality total RNA from rumen anaerobic bacteria and fungi, and subsequent detection of glycoside hydrolases. Canadian journal of microbiology\| PubMed ID: 21774582	2011
Biological pretreatment with a cellobiose dehydrogenase-deficient strain of Trametes versicolor enhances the biofuel potential of canola straw. Bioresource technology\| PubMed ID: 21903381	2011
Relative diversity and community structure analysis of rumen protozoa according to T-RFLP and microscopic methods. Journal of microbiological methods\| PubMed ID: 22033497	2012
In situ identification of keratin-hydrolyzing organisms in swine manure inoculated anaerobic digesters. FEMS microbiology ecology\| PubMed ID: 22066513	2011
Anaerobic digestion of chicken feather with swine manure or slaughterhouse sludge for biogas production. Waste management (New York, N.Y.)\| PubMed ID: 22088961	2012
Beef quality attributes as affected by increasing the intramuscular levels of vitamin E and omega-3 fatty acids. Meat science\| PubMed ID: 22115728	2012
Identity and diversity of archaeal communities during anaerobic co-digestion of chicken feathers and other animal wastes. Bioresource technology\| PubMed ID: 22330600	2012