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John O'Doherty

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TOP 3
A M Walsh; Torres Sweeney; Bojlul Bahar; B Flynn; John O'Doherty
The effects of supplementing varying molecular weights of chitooligosaccharide on performance, selected microbial populations and nutrient digestibility in the weaned pig.
P O Mc Alpine; Cormac O'Shea; P F Varley; John O'Doherty
The effect of protease and xylanase enzymes on growth performance and nutrient digestibility in finisher pigs.
P O Mc Alpine; Cormac O'Shea; P Solan; P F Varley; T Curran; John O'Doherty
The effect of protease and nonstarch polysaccharide enzymes on manure odor and ammonia emissions from finisher pigs.

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All Publications

2013: A M Walsh; Torres Sweeney; Bojlul Bahar; B Flynn; John O'Doherty
The effects of supplementing varying molecular weights of chitooligosaccharide on performance, selected microbial populations and nutrient digestibility in the weaned pig.
Animal : an international journal of animal bioscience 2013;7(4):571-9.
2012: P O Mc Alpine; Cormac O'Shea; P F Varley; John O'Doherty
The effect of protease and xylanase enzymes on growth performance and nutrient digestibility in finisher pigs.
Journal of animal science 2012;90 Suppl 4():375-7.
2012: P O Mc Alpine; Cormac O'Shea; P Solan; P F Varley; T Curran; John O'Doherty
The effect of protease and nonstarch polysaccharide enzymes on manure odor and ammonia emissions from finisher pigs.
Journal of animal science 2012;90 Suppl 4():369-71.
2012: Marion Ryan; Colm Collins; John O'Doherty; Cormac O'Shea; Torres Sweeney
Effects of dietary supplementation with Laminaria hyperborea, Laminaria digitata, and Saccharomyces cerevisiae on the IL-17 pathway in the porcine colon.
Journal of animal science 2012;90 Suppl 4():263-5.
2012: P McAlpine; Cormac O'Shea; P F Varley; B Flynn; John O'Doherty
The effect of seaweed extract as an alternative to zinc oxide diets on growth performance, nutrient digestibility, and fecal score of weaned piglets.
Journal of animal science 2012;90 Suppl 4():224-6.
2012: Bojlul Bahar; M Hayes; John O'Doherty; T Sweeney
Extracts of brown seaweeds can attenuate the bacterial lipopolysaccharide-induced pro-inflammatory response in the porcine colon ex vivo.
Journal of animal science 2012;90 Suppl 4():46-8.
2012: Marion Ryan; Colm Collins; John O'Doherty; Torres Sweeney
Effects of dietary β-glucans supplementation on cytokine expression in porcine liver.
Journal of animal science 2012;90 Suppl 4():40-2.
2012: A Mukhopadhya; John O'Doherty; A Smith; Bojlul Bahar; Torres Sweeney
The microbiological and immunomodulatory effects of spray-dried versus wet dietary supplementation of seaweed extract in the pig gastrointestinal tract.
Journal of animal science 2012;90 Suppl 4():28-30.
2012: Bojlul Bahar; John O'Doherty; T Sweeney
Assessment of RNA integrity in the postmortem pig colonic tissue ex vivo.
Journal of animal science 2012;90 Suppl 4():22-4.
2012: C J O'Shea; Marion Ryan; Torres Sweeney; K Thornton; Bojlul Bahar; John O'Doherty
Indices of gastrointestinal fermentation and manure emissions of growing-finishing pigs as influenced through singular or combined consumption of Lactobacillus plantarum and inulin.
Journal of animal science 2012;90(11):3848-57.
2012: A M Walsh; Torres Sweeney; Bojlul Bahar; B Flynn; John O'Doherty
The effect of chitooligosaccharide supplementation on intestinal morphology, selected microbial populations, volatile fatty acid concentrations and immune gene expression in the weaned pig.
Animal : an international journal of animal bioscience 2012;6(10):1620-6.
2012: Torres Sweeney; Colm Collins; K M Pierce; P Reilly; Marion Ryan; John O'Doherty
Effect of purified β-glucans derived from Laminaria digitata, Laminaria hyperborea and Saccharomyces cerevisiae on piglet performance, selected bacterial populations, volatile fatty acids and pro-inflammatory cytokines in the gastrointestinal tract of pigs.
The British journal of nutrition 2012;108(7):1226-34.
2012: S G Leonard; Bojlul Bahar; Torres Sweeney; John O'Doherty
Effect of maternal seaweed extract supplementation on suckling piglet growth, humoral immunity, selected microflora, and immune response after an ex vivo lipopolysaccharide challenge.
Journal of animal science 2012;90(2):505-14.
2011: Bojlul Bahar; John O'Doherty; Torres Sweeney
A potential role of IL-6 in the chito-oligosaccharide-mediated inhibition of adipogenesis.
The British journal of nutrition 2011;106(8):1142-53.
2011: S G Leonard; B P Lynch; Bojlul Bahar; Torres Sweeney; John O'Doherty
Effects of dietary seaweed extract supplementation in sows and post-weaned pigs on performance, intestinal morphology, intestinal microflora and immune status.
The British journal of nutrition 2011;106(5):688-99.
2011: Cormac O'Shea; Torres Sweeney; M B Lynch; James J Callan; John O'Doherty
Modification of selected bacteria and markers of protein fermentation in the distal gastrointestinal tract of pigs upon consumption of chitosan is accompanied by heightened manure odor emissions.
Journal of animal science 2011;89(5):1366-75.
2011: C Pauly; P Spring; D Gahan; John O'Doherty
The effect of cereal type and enzyme supplementation on carcass characteristics, volatile fatty acids and intestinal microflora and boar taint in entire male pigs.
Animal : an international journal of animal bioscience 2011;5(3):378-86.
2011: A G Smith; John O'Doherty; P Reilly; Marion Ryan; Bojlul Bahar; Torres Sweeney
The effects of laminarin derived from Laminaria digitata on measurements of gut health: selected bacterial populations, intestinal fermentation, mucin gene expression and cytokine gene expression in the pig.
The British journal of nutrition 2011;105(5):669-77.
2011: Cormac O'Shea; M B Lynch; Torres Sweeney; D A Gahan; James J Callan; John O'Doherty
Comparison of a wheat-based diet supplemented with purified {beta}-glucans, with an oat-based diet on nutrient digestibility, nitrogen utilization, distal gastrointestinal tract composition, and manure odor and ammonia emissions from finishing pigs.
Journal of animal science 2011;89(2):438-47.
2011: S G Leonard; Torres Sweeney; Bojlul Bahar; B P Lynch; John O'Doherty
Effect of dietary seaweed extracts and fish oil supplementation in sows on performance, intestinal microflora, intestinal morphology, volatile fatty acid concentrations and immune status of weaned pigs.
The British journal of nutrition 2011;105(4):549-60.
2010: John O'Doherty; Cormac O'Shea; James J Callan; D A Gahan; K M Pierce
Effects of phytase and 25-hydroxyvitamin D3 inclusions on the performance, mineral balance and bone parameters of grower-finisher pigs fed low-phosphorus diets.
Animal : an international journal of animal bioscience 2010;4(10):1634-40.
2010: Patrick McDonnell; Cormac O'Shea; Sylwia Figat; John O'Doherty
Influence of incrementally substituting dietary soya bean meal for rapeseed meal on nutrient digestibility, nitrogen excretion, growth performance and ammonia emissions from growing-finishing pigs.
Archives of animal nutrition 2010;64(5):412-24.
2010: S G Leonard; Torres Sweeney; Bojlul Bahar; B P Lynch; John O'Doherty
Effect of maternal fish oil and seaweed extract supplementation on colostrum and milk composition, humoral immune response, and performance of suckled piglets.
Journal of animal science 2010;88(9):2988-97.
2010: P McDonnell; S Figat; John O'Doherty
The effect of dietary laminarin and fucoidan in the diet of the weanling piglet on performance, selected faecal microbial populations and volatile fatty acid concentrations.
Animal : an international journal of animal bioscience 2010;4(4):579-85.
2010: Cormac O'Shea; T Sweeney; M B Lynch; D A Gahan; James J Callan; John O'Doherty
Effect of beta-glucans contained in barley- and oat-based diets and exogenous enzyme supplementation on gastrointestinal fermentation of finisher pigs and subsequent manure odor and ammonia emissions.
Journal of animal science 2010;88(4):1411-20.
2010: Alexandre Lejeune; Frank J Monahan; Aidan P Moloney; Bernadette Earley; Alistair D Black; Deirdre P Campion; Tanya Englishby; Petrina Reilly; John O'Doherty; Torres Sweeney
Peripheral and gastrointestinal immune systems of healthy cattle raised outdoors at pasture or indoors on a concentrate-based ration.
BMC veterinary research 2010;6():19.
2008: P Reilly; James J Callan; John O'Doherty; J T O'Sullivan; K M Pierce; Torres Sweeney
The effects of seaweed extract inclusion on gut morphology, selected intestinal microbiota, nutrient digestibility, volatile fatty acid concentrations and the immune status of the weaned pig.
Animal : an international journal of animal bioscience 2008;2(10):1465-73.
2008: M B Lynch; Cormac O'Shea; Torres Sweeney; James J Callan; John O'Doherty
Effect of crude protein concentration and sugar-beet pulp on nutrient digestibility, nitrogen excretion, intestinal fermentation and manure ammonia and odour emissions from finisher pigs.
Animal : an international journal of animal bioscience 2008;2(3):425-34.
2007: Aidan B G Leek; Enda T Hayes; Thomas P Curran; James J Callan; V E Beattie; Vincent A Dodd; John O'Doherty
The influence of manure composition on emissions of odour and ammonia from finishing pigs fed different concentrations of dietary crude protein.
Bioresource technology 2007;98(18):3431-9.
2007: M B Lynch; J J Callan B Flynn; Torres Sweeney; John O'Doherty
The effect of high and low dietary crude protein and inulin supplementation on nutrient digestibility, nitrogen excretion, intestinal microflora and manure ammonia emissions from finisher pigs.
Animal : an international journal of animal bioscience 2007;1(8):1112-21.
2007: M B Lynch; James J Callan; Torres Sweeney; John O'Doherty
Effects of increasing the intake of dietary β-glucans by exchanging wheat for barley on nutrient digestibility, nitrogen excretion, intestinal microflora, volatile fatty acid concentration and manure ammonia emissions in finishing pigs.
Animal : an international journal of animal bioscience 2007;1(6):812-9.
2007: B P Garry; M J O'Connell; Thomas P Curran; M Fogarty; John O'Doherty
The effect of cereal type and enzyme addition on pig performance, intestinal microflora, and ammonia and odour emissions.
Animal : an international journal of animal bioscience 2007;1(5):751-7.
2007: T Sweeney; J Fox; L Robertson; Gabrielle E Kelly; Pat Duffy; Patrick Lonergan; John O'Doherty; James F Roche; NEIL eVANS
Postnatal exposure to octylphenol decreases semen quality in the adult ram.
Theriogenology 2007;67(5):1068-75.
2006: Maeve A O'Doherty; John O'Doherty; Michael O'Keefe
Outcome of LASIK for myopia in women on hormone replacement therapy.
Journal of refractive surgery (Thorofare, N.J. : 1995) 2006;22(4):350-3.
2006: C J Keane; A J Hanlon; James F Roche; Jeanne L Burton; John Mee; John O'Doherty; T Sweeney
Short communication: A potential antiapoptotic phenotype in neutrophils of cows milked once daily in early lactation.
Journal of dairy science 2006;89(3):1024-7.
2005: TF Crosby; A O'Donnell; John O'Doherty; P J Quinn; A C O Evans
Effects of exogenous progesterone on gestation length, foetal survival and colostrum yield in ewes.
Theriogenology 2005;64(5):1121-9.
2004: Enda T Hayes; A B G Leek; Thomas P Curran; Vincent A Dodd; O T Carton; V E Beattie; John O'Doherty
The influence of diet crude protein level on odour and ammonia emissions from finishing pig houses.
Bioresource technology 2004;91(3):309-15.
2002: Peadar G Lawlor; P Brendan Lynch; Gillian E Gardiner; P J Caffrey; John O'Doherty
Effect of liquid feeding weaned pigs on growth performance to harvest.
Journal of animal science 2002;80(7):1725-35.