D. Harmon

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Protein supplementation of ruminants consuming low-quality cool- or warm-season forage: differences in intake and digestibility.

D. Bohnert, T. DelCurto, S. J. Falck, 2011, Journal of animal science.

Experimental approaches to study the nutritional value of food ingredients for dogs and cats

D. Harmon, 2007 .

Glucose uptake and regulation by intestinal tissues: Implications and whole-body energetics

D. Harmon, K. McLeod, 2001 .

Grand Challenge in Animal Nutrition

D. Harmon, 2020, Frontiers in Animal Science.

Effect of Direct-Fed Microbials and Monensin on In vitro Fermentation of a High-Forage Diet

D. Harmon, K. McLeod, E. Vanzant, 2018 .

Daily and alternate day supplementation of urea or soybean meal to ruminants consuming low-quality cool-season forage: II. Effects on ruminal fermentation $,$$,%

D. Bohnert, C. Schauer, S. J. Falck, 2013 .

Influence of feeding a fish oil‐containing diet to mature, overweight dogs: Effects on lipid metabolites, postprandial glycaemia and body weight

D. Harmon, K. McLeod, M. de Godoy, 2018, Journal of animal physiology and animal nutrition.

Effects of a blend of Saccharomyces cerevisiae-based direct-fed microbial and fermentation products in the diet of newly weaned beef steers: Growth performance, whole-blood immune gene expression, serum biochemistry and plasma metabolome.

D. Harmon, I. Ogunade, James Adeyemi, 2019, Journal of animal science.

Effect of biochanin A on the rumen microbial community of Holstein steers consuming a high fiber diet and subjected to a subacute acidosis challenge

D. Harmon, M. Flythe, G. Aiken, 2021, PloS one.

Vasoactivity and Vasoconstriction Changes in Cattle Related to Time off Toxic Endophyte-Infected Tall Fescue

D. Harmon, A. Foote, G. Aiken, 2016, Toxins.

Evaluation of perennial ryegrass straw as a forage source for ruminants1

D. Bohnert, C. Schauer, T. DelCurto, 2004, Journal of animal science.

Effects of varying levels of duodenal or midjejunal glucose and 2-deoxyglucose infusion on small intestinal disappearance and net portal glucose flux in steers.

C. Krehbiel, R. Stock, D. Harmon, 1996, Journal of animal science.

Evaluation of low-oligosaccharide and low-oligosaccharide low-phytate whole soya beans in canine foods

D. Harmon, R. Yamka, S. Kitts, 2005 .

Influence of Starch and Casein Administered Postruminally on Small Intestinal Sodium-Glucose Cotransport Activity and Expression

D. Harmon, J. Matthews, K. Swanson, 2007 .

Effects of exogenous somatostatin and cysteamine on net nutrient flux across the portal-drained viscera and liver of sheep during intraduodenal infusion of starch hydrolysate and casein.

G. E. Mitchell, D. Harmon, C. Reynolds, 1997, Journal of animal science.

Cysteamine-induced depletion of somatostatin in sheep: time course of depletion and changes in plasma metabolites, insulin, and growth hormone.

G. E. Mitchell, D. Harmon, K. McLeod, 1995, Journal of animal science.

5-Hydroxytryptophan strongly stimulates serotonin synthesis in Holstein steers.

D. Harmon, J. Klotz, É. Valente, 2020, Domestic animal endocrinology.

Pattern of postruminal administration of l-tryptophan affects blood serotonin in cattle.

D. Harmon, J. Klotz, É. Valente, 2020, Domestic animal endocrinology.

Ergot alkaloids reduce circulating serotonin in the bovine.

D. Harmon, K. McLeod, J. Klotz, 2020, Journal of animal science.

Glucagon-like peptide-2 (GLP-2) increases net amino acid utilization by the portal-drained viscera of ruminating calves.

J. Holst, D. Burrin, N. Kristensen, 2012, Animal : an international journal of animal bioscience.

Influence of dietary energy intake and substrate addition on the in vitro metabolism of glucose and glutamine in rumen epithelial tissue.

D. Harmon, 1986, Comparative biochemistry and physiology. B, Comparative biochemistry.

Effects of mesenteric vein L-alanine infusion on liver metabolism of organic acids by beef heifers fed diets differing in forage: concentrate ratio.

R. Prior, D. Harmon, C. Reynolds, 1994, Journal of animal science.

Evaluation of nutrient utilization in the canine using the ileal cannulation technique.

D. Harmon, J. A. Walker, K. Gross, 1994, The Journal of nutrition.

Glucagon-like peptide-2 (GLP-2) increases small intestinal blood flow and mucosal growth in ruminating calves.

J. Holst, D. Burrin, D. Harmon, 2011, Journal of dairy science.

Expression of mRNA for proglucagon and glucagon-like peptide-2 (GLP-2) receptor in the ruminant gastrointestinal tract and the influence of energy intake.

J. Holst, D. Burrin, D. Harmon, 2010, Domestic animal endocrinology.

mRNA in response to abomasal vs ruminal infusion of starch hydrolysate The small intestinal epithelia of beef steers differentially express sugar transporter

D. Harmon, J. Matthews, J. Boling, 2011 .

The small intestinal epithelia of beef steers differentially express sugar transporter messenger ribonucleic acid in response to abomasal versus ruminal infusion of starch hydrolysate.

D. Harmon, J. Matthews, J. Boling, 2010, Journal of animal science.

Ruminal and abomasal starch hydrolysate infusions selectively decrease the expression of cationic amino acid transporter mRNA by small intestinal epithelia of forage-fed beef steers.

D. Harmon, J. Matthews, J. Boling, 2009, Journal of dairy science.

Basal expression of nucleoside transporter mRNA differs among small intestinal epithelia of beef steers and is differentially altered by ruminal or abomasal infusion of starch hydrolysate.

D. Harmon, J. Matthews, J. Boling, 2008, Journal of dairy science.

Influence of slow-release urea on nitrogen balance and portal-drained visceral nutrient flux in beef steers.

N. Kristensen, D. Harmon, K. McLeod, 2009, Journal of animal science.

Effects of slow-release urea on ruminal digesta characteristics and growth performance in beef steers.

N. Kristensen, D. Harmon, K. McLeod, 2009, Journal of animal science.

In vitro rates of oxidation and gluconeogenesis from L(+)- and D(-)lactate in bovine tissues.

R. Prior, D. Harmon, R. Britton, 1984, Comparative biochemistry and physiology. B, Comparative biochemistry.

Chapter 17 Splanchnic carbohydrate and energy metabolism in growing ruminants 1 1 Approved as publication No. 02-07-97 by the Kentucky Agricultural Experiment Station.

N. Kristensen, D. Harmon, G. Huntington, 2005 .

Alteration of the Canine Metabolome After a 3-Week Supplementation of Cannabidiol (CBD) Containing Treats: An Exploratory Study of Healthy Animals

S. Kitts-Morgan, D. Harmon, Elizabeth M. Morris, 2021, Frontiers in Veterinary Science.

Effects of cysteamine on pulsatile growth hormone release and plasma insulin concentrations in sheep.

G. E. Mitchell, D. Harmon, S. Hileman, 1995, Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology.

Non-Genetic Factors Affecting Birth Weight in the Lambs of Blackheads Pleven Breed

D. Harmon, M. Simeonov, K. Nedelkov, 2015 .

Dietary exposure to ergot alkaloids decreases contractility of bovine mesenteric vasculature.

D. Harmon, D. Kim, F. Schrick, 2014, Journal of animal science.

Absorption and delivery of nutrients for milk protein synthesis by portal-drained viscera.

D. Harmon, C. Reynolds, M. Cecava, 1994, Journal of dairy science.

The effects of ruminal acidosis on volatile fatty acid absorption and plasma activities of pancreatic enzymes in lambs.

C. Krehbiel, R. Stock, D. Harmon, 1995, Journal of animal science.

Net portal absorption of lactate and volatile fatty acids in steers experiencing glucose-induced acidosis or fed a 70% concentrate diet ad libitum.

R. Stock, R. Prior, D. Harmon, 1985, Journal of animal science.

Influence of diet on glucose turnover and rates of gluconeogenesis, oxidation and turnover of D-(-)-lactate in the bovine.

R. Prior, D. Harmon, R. Britton, 1983, The Journal of nutrition.

Considerations for gastrointestinal cannulations in ruminants.

C. Richards, D. Harmon, 1997, Journal of animal science.

The Effects of Graded Arginine Levels on Nitrogen Metabolism in the Lean Adult Dog

D. Harmon, K. McLeod, M. Godoy, 2013 .

Canine Carboxyl- and Hydroxyl-Containing Metabolites Altered after a Three-Week Supplementation of Cannabidiol (CBD)-Containing Treats in an Exploratory Study a

S. Kitts-Morgan, D. Harmon, I. Ogunade, 2021 .

Influence of feeding a fish oil-containing diet to young, lean, adult dogs: effects on lipid metabolites, postprandial glycaemia and body weight

D. Harmon, K. McLeod, M. de Godoy, 2015, Archives of animal nutrition.

NutriDense and waxy corn hybrids: effects on site and extent of disappearance of nutrients in sheep.

D. Harmon, J. Jackson, V. Akay, 2002, Journal of animal science.

Metabolism of silage alcohols in lactating dairy cows.

N. Kristensen, D. Harmon, B. A. Røjen, 2007, Journal of dairy science.

The effects of degradable nitrogen level and slow release urea on nitrogen balance and urea kinetics in Holstein steers

N. Kristensen, D. Harmon, J. Tricarico, 2015 .

The effects of crude protein concentration and slow release urea on nitrogen metabolism in Holstein steers

D. Harmon, J. Tricarico, K. McLeod, 2013, Archives of animal nutrition.

Effects of ruminal protein degradability and frequency of supplementation on nitrogen retention, apparent digestibility, and nutrient flux across visceral tissues in lambs fed low-quality forage.

D. Harmon, R. L. Atkinson, T. J. Robinson, 2010, Journal of animal science.

Effects of supplemental ruminally degradable protein versus increasing amounts of supplemental ruminally undegradable protein on nitrogen retention, apparent digestibility, and nutrient flux across visceral tissues in lambs fed low-quality forage.

D. Harmon, R. L. Atkinson, T. J. Robinson, 2007, Journal of animal science.

Effects of a slow-release urea source on absorption of ammonia and endogenous production of urea by cattle

N. Kristensen, D. Harmon, G. Huntington, 2006 .

Carbohydrate sources and ionophore in sheep diets with vegetal oil: digestibility, nitrogen balance and portal flux of nutrients

D. Harmon, S. M. Coneglian, A. F. Branco, 2006 .

Intestinal starch disappearance increased in steers abomasally infused with starch and protein.

D. Bohnert, C. Richards, D. Harmon, 2002, Journal of animal science.

Influence of the novel urease inhibitor N-(n-butyl) thiophosphoric triamide on ruminant nitrogen metabolism: I. In vitro urea kinetics and substrate digestion.

B. Larson, D. Harmon, P. Ludden, 2000, Journal of animal science.

Influence of the novel urease inhibitor N-(n-butyl) thiophosphoric triamide on ruminant nitrogen metabolism: II. Ruminal nitrogen metabolism, diet digestibility, and nitrogen balance in lambs.

B. Larson, D. Harmon, G. Huntington, 2000, Journal of animal science.

The use of urea dilution for estimation of carcass composition of Holstein steers at 3, 6, 9, and 12 months of age.

R. T. Brandt, D. Harmon, D. Kropf, 1997, Journal of animal science.

Conventional loose mineral with added red clover leaf (Trifolium pratense L.) reverses vasoconstriction associated with tall fescue toxicosis in steers

D. Harmon, M. Flythe, J. Johns, 2022, Animal Feed Science and Technology.

Batch culture evaluation of carbohydrase inhibitors to moderate rumen fermentation

D. Harmon, S. Speight, 2010 .

In vitro fermentation of sugars, grains, and by-product feeds in relation to initiation of ruminal lactate production.

T. Nagaraja, D. Harmon, A. J. Cullen, 1986, Journal of dairy science.

Effects of exogenous emulsifiers and fat sources on nutrient digestibility, serum lipids, and growth performance in weanling pigs.

C. E. Walker, J. Hancock, D. Harmon, 1992, Journal of animal science.

Effect of fat sources and combinations on starter pig performance, nutrient digestibility and intestinal morphology.

R. Thaler, J. Nelssen, D. Harmon, 1990, Journal of animal science.

Effect of fescue toxicosis on whole body energy and nitrogen balance, in situ degradation and ruminal passage rates in Holstein steers

D. Harmon, D. Kim, K. McLeod, 2015 .

Technical note: ruminal cannulation technique in young Holstein calves: effects of cannulation on feed intake, body weight gain, and ruminal development at six weeks of age.

N. Kristensen, D. Harmon, M. Vestergaard, 2010, Journal of dairy science.

Evaluation of soyabean meal as a protein source in canine foods

D. Harmon, A. D. True, U. Jamikorn, 2003 .

Evaluation of maize gluten meal as a protein source in canine foods

D. Harmon, A. D. True, R. Yamka, 2004 .

The impact of dietary protein source on observed and predicted metabolizable energy of dry extruded dog foods.

D. Harmon, H. Freetly, K. McLeod, 2007, Journal of animal science.

In vivo measurement of flatulence and nutrient digestibility in dogs fed poultry by-product meal, conventional soybean meal, and low-oligosaccharide low-phytate soybean meal.

D. Harmon, C. Khoo, K. Gross, 2006, American journal of veterinary research.

Evaluation of low-oligosaccharide, low-phytate whole soybeans and soybean meal in canine foods.

D. Harmon, R. Yamka, B. M. Hetzler, 2005, Journal of animal science.

Influence of fiber fermentability on nutrient digestion in the dog.

D. Harmon, K. Gross, K. McLeod, 2000, Nutrition.

Evaluation of oligosaccharide addition to dog diets: influences on nutrient digestion and microbial populations

D. Harmon, K. Gross, K. Dawson, 2000 .

Effect of ionophore antibiotics on experimentally induced lactic acidosis in cattle.

T. Nagaraja, D. Harmon, T. Avery, 1985, American journal of veterinary research.

Efficacy of chromium-yeast supplementation for growing beef steers

B. Larson, D. Bohnert, C. Richards, 2000 .

Residual effects of abomasal 5-hydroxytryptophan administration on serotonin metabolism in cattle.

D. Harmon, J. Klotz, É. Valente, 2021, Domestic animal endocrinology.

Evaluation of low-ash poultry meal as a protein source in canine foods.

D. Harmon, A. D. True, U. Jamikorn, 2003, Journal of animal science.

The effects of added sulphur amino acids, threonine and an ideal amino acid ratio on nitrogen metabolism in mature, overweight dogs

D. Harmon, K. McLeod, M. de Godoy, 2012, Archives of animal nutrition.

Dietary Lysine: Calorie Ratios and Their Influence on Nitrogen Metabolism and Digestibility in Moderately Obese Mature Dogs

D. Harmon, K. McLeod, G. Hibbard, 2011 .

Feeding Cannabidiol (CBD)-Containing Treats Did Not Affect Canine Daily Voluntary Activity

S. Kitts-Morgan, D. Harmon, Elizabeth M. Morris, 2021, Frontiers in Veterinary Science.

In vitro lactic acid inhibition and alterations in volatile fatty acid production by antimicrobial feed additives.

T. Nagaraja, D. Harmon, J. Boyer, 1987, Journal of animal science.

EFFECT OF LASALOCID, MONENSIN AND THIOPEPTIN ON LACTATE PRODUCTION FROM IN VITRO RUMEN FERMENTATION OF STARCH

T. Nagaraja, D. Harmon, S. Galitzer, 1986 .

Efficacy of laidlomycin propionate in low-protein diets fed to growing beef steers: effects on steer performance and ruminal nitrogen metabolism.

B. Larson, D. Bohnert, C. Richards, 2000, Journal of animal science.

Interaction of Isoflavones and Endophyte-Infected Tall Fescue Seed Extract on Vasoactivity of Bovine Mesenteric Vasculature

D. Harmon, M. Flythe, Yang Jia, 2015, Front. Nutr..

Alkaloid binding and activation of D2 dopamine receptors in cell culture.

B. Larson, D. Harmon, L. Bush, 1999, Journal of animal science.

Interaction of ergovaline with serotonin receptor 5-HT2A in bovine ruminal and mesenteric vasculature.

D. Harmon, R. Trotta, J. Klotz, 2018, Journal of animal science.

Bovine lateral saphenous veins exposed to ergopeptine alkaloids do not relax.

D. Harmon, A. F. Branco, J. Klotz, 2014, Journal of animal science.

Effect of ergot alkaloids on contractility of bovine right ruminal artery and vein.

D. Harmon, A. Foote, L. Bush, 2011, Journal of animal science.

Alteration of fasting heat production during fescue toxicosis in Holstein steers.

D. Harmon, A. Foote, L. Bush, 2013, Journal of animal science.

Yucca schidigera extract decreases in vitro methane production in a variety of forages and diets

D. Harmon, K. McLeod, M. Xu, 2010 .

Supplemental fat and ionophores in finishing diets: feedlot performance and ruminal digesta kinetics in steers.

R. T. Brandt, T. Nagaraja, D. Harmon, 1993, Journal of animal science.

Fat source and calcium level effects on finishing steer performance, digestion, and metabolism.

R. T. Brandt, D. Harmon, J. E. Schneider, 1991, Journal of animal science.

Effect of Increasing Ruminal Butyrate on Portal and HeDatic Nutrient Flux

D. Harmon, J. Schnieder, C. R. Krehbielz, 2014 .

Steam-rolled wheat diets for finishing cattle: effects of dietary roughage and feed intake on finishing steer performance and ruminal metabolism.

R. T. Brandt, T. Nagaraja, D. Harmon, 1990, Journal of animal science.

Influence of dietary forage and feed intake on carbohydrase activities and small intestinal morphology of calves.

C. Krehbiel, D. Harmon, K. Gross, 1990, Journal of animal science.

Nutritional and Physiological Constraints Contributing to Limitations in Small Intestinal Starch Digestion and Glucose Absorption in Ruminants

D. Harmon, J. Matthews, K. Swanson, 2021, Ruminants.

Pancreatic exocrine secretion in steers infused postruminally with casein and cornstarch.

C. Richards, D. Harmon, G. Huntington, 2003, Journal of animal science.

Effect of direct-fed microbials on utilization of degradable intake protein in receiving steers

D. Harmon, K. McLeod, E. Vanzant, 2015, Canadian Journal of Animal Science.

Whey as a Source of Rumen-Degradable Protein. I. Effects on Microbial Protein Production

T. Klopfenstein, R. Stock, D. Harmon, 1986 .

Induced non-enzymatic browning of soybean meal. II. Ruminal escape and net portal absorption of soybean protein treated with xylose.

T. Klopfenstein, D. Harmon, M. Bauer, 1987, Journal of animal science.

Portal-drained visceral flux of nutrients in lambs fed alfalfa or maintained by total intragastric infusion.

D. Harmon, T. Avery, K. Gross, 1990, Journal of animal science.

Effect of increasing ruminal butyrate absorption on splanchnic metabolism of volatile fatty acids absorbed from the washed reticulorumen of steers.

N. Kristensen, D. Harmon, 2004, Journal of animal science.

Influence of decoquinate on ruminal fermentation, diet digestibility and cattle performance.

R. T. Brandt, T. Nagaraja, D. Harmon, 1987, Journal of animal science.

Review: Nutritional regulation of intestinal starch and protein assimilation in ruminants.

D. Harmon, K. Swanson, David L. Harmon, 2020, Animal : an international journal of animal bioscience.

Estimating true digestibility of nonstructural carbohydrates in the small intestine of steers.

B. Larson, D. Bohnert, D. Harmon, 1999, Journal of animal science.

Influence of protein supplementation on site and extent of digestion, forage intake, and nutrient flow characteristics in steers consuming dormant bluestem-range forage.

D. Harmon, R. Cochran, E. Vanzant, 1991, Journal of animal science.

Splanchnic metabolism of volatile fatty acids absorbed from the washed reticulorumen of steers.

N. Kristensen, D. Harmon, 2004, Journal of animal science.

Pancreatic exocrine secretion and plasma concentration of some gastrointestinal hormones in response to abomasal infusion of starch hydrolyzate and/or casein.

D. Harmon, J. Matthews, K. Swanson, 2004, Journal of animal science.

Evaluation of a rapid determination of fasting heat production and respiratory quotient in Holstein steers using the washed rumen technique.

D. Harmon, A. Foote, D. Kim, 2013, Journal of animal science.

Estimating salivary flow and ruminal water balance of intake, diet, feeding pattern, and slaframine.

D. Harmon, W. J. Croom, W. Hagler, 1989, Journal of dairy science.

Supplementation of dormant tallgrass-prairie forage: I. Influence of varying supplemental protein and(or) energy levels on forage utilization characteristics of beef steers in confinement.

T. DelCurto, D. Harmon, R. Cochran, 1990, Journal of animal science.

Nutritional evaluation of poultry by-product meal as a protein source for ruminants: small intestinal amino acid flow and disappearance in steers.

G. E. Mitchell, B. Larson, D. Bohnert, 1999, Journal of animal science.

Comparisons of ruminal fermentation characteristics and microbial populations in bison and cattle

T. Nagaraja, C. Owensby, D. Harmon, 1988, Applied and environmental microbiology.

Acute exposure to ergot alkaloids from endophyte-infected tall fescue does not alter absorptive or barrier function of the isolated bovine ruminal epithelium.

D. Harmon, A. Foote, L. Bush, 2014, Animal : an international journal of animal bioscience.

Ergot alkaloids from endophyte-infected tall fescue decrease reticuloruminal epithelial blood flow and volatile fatty acid absorption from the washed reticulorumen.

N. Kristensen, D. Harmon, A. Foote, 2013, Journal of animal science.

The ability of a yeast-derived cell wall preparation to minimize toxic effects of high-alkaloid tall fescue straw in beef cattle

D. Bohnert, M. Merrill, D. Harmon, 2007 .

The ability of a yeast-derived cell wall preparation to minimize the toxic effects of high-ergot alkaloid tall fescue straw in beef cattle.

D. Bohnert, M. Merrill, D. Harmon, 2007, Journal of animal science.

Technical note: effectiveness of different methods of continuous marker administration for estimating fecal output.

D. Harmon, R. Cochran, E. Vanzant, 1991, Journal of animal science.

Effects of calcium soaps of fatty acids on postpartum reproductive function in beef cows.

D. Harmon, L. Corah, G. Kiracofe, 1991, Journal of animal science.

Influence of addition of monensin to an alfalfa hay diet on net portal and hepatic nutrient flux in steers.

D. Harmon, K. Gross, K. K. Kreikemeier, 1993, Journal of animal science.

INFLUENCE OF IONOPHORE ADDITION TO ROUGHAGE AND HIGH-CONCENTRATE DIETS ON PORTAL BLOOD FLOW AND NET NUTRIENT FLUX IN CATTLE

D. Harmon, G. Huntington, T. Avery, 1988 .

Effects of dietary monensin and sodium propionate on net nutrient flux in steers fed a high-concentrate diet.

D. Harmon, T. Avery, 1987, Journal of animal science.

Influence of monensin and lauric acid distillate or palm oil on in vitro fermentation kinetics and metabolites produced using forage and high concentrate substrates

D. Harmon, D. Kim, J. Kube, 2014 .

Nutritional regulation of postruminal digestive enzymes in ruminants.

D. Harmon, 1993, Journal of dairy science.

Effects of a dietary Aspergillus oryzae extract containing alpha-amylase activity on performance and carcass characteristics of finishing beef cattle.

M. Galyean, D. Harmon, J. Tricarico, 2007, Journal of animal science.

The effects of an Aspergillus oryzae extract containing alpha-amylase activity on ruminal fermentation and milk production in lactating Holstein cows

D. Harmon, J. Tricarico, K. C. Hanson, 2005 .

Direct-fed microbials containing lactate-producing bacteria influence ruminal fermentation but not lactate utilization in steers fed a high-concentrate diet.

D. Harmon, K. McLeod, E. Vanzant, 2015, Journal of animal science.

Effects of adding valerate, caproate, and heptanoate to ruminal buffers on splanchnic metabolism in steers under washed-rumen conditions.

N. Kristensen, D. Harmon, 2005, Journal of animal science.

Adaptation to small intestinal starch assimilation and glucose transport in ruminants.

D. Harmon, G. Huntington, K. McLeod, 1995, Journal of animal science.

Postruminal administration of partially hydrolyzed starch and casein influences pancreatic alpha-amylase expression in calves.

D. Harmon, J. Matthews, K. Swanson, 2002, The Journal of nutrition.

Small intestinal starch digestion in steers: effect of various levels of abomasal glucose, corn starch and corn dextrin infusion on small intestinal disappearance and net glucose absorption.

R. T. Brandt, D. Johnson, D. Harmon, 1991, Journal of animal science.

Net nutrient flux in visceral tissues of lambs fed diets differing in supplemental nitrogen source.

G. E. Mitchell, B. Larson, D. Bohnert, 1999, Journal of animal science.

Sites, rates, and limits of starch digestion and glucose metabolism in growing cattle.

C. Richards, D. Harmon, G. Huntington, 2006, Journal of animal science.

Nutrient net absorption across the portal-drained viscera of forage-fed beef steers: Quantitative assessment and application to a nutritional prediction model.

D. Harmon, B. Bequette, K. McLeod, 2008, Journal of animal science.

Factors affecting intestinal starch digestion in ruminants: A review

D. Harmon, N. Elam, R. Yamka, 2004 .

Influence of ruminal or abomasal starch hydrolysate infusion on pancreatic exocrine secretion and blood glucose and insulin concentrations in steers.

D. Harmon, J. A. Walker, D. L. Harmon, 1995, Journal of animal science.

Dietary influences on carbohydrases and small intestinal starch hydrolysis capacity in ruminants.

D. Harmon, 1992, The Journal of nutrition.

Effects of Additional Limestone of Various Types on Feedlot Performance of Beef Cattle Fed High Corn Diets Differing in Processing Method and Potassium Level

R. T. Steele, T. Mader, D. Harmon, 1984 .

Effects of grazing different ergovaline concentrations on vasoactivity of bovine lateral saphenous vein.

D. Harmon, G. Aiken, F. Schrick, 2018, Journal of animal science.

Development of a methodology to measure the effect of ergot alkaloids on forestomach motility using real-time wireless telemetry

D. Harmon, K. McLeod, J. Klotz, 2014, Front. Chem..

Influence of substrate and/or neurohormonal mimic on in vitro pancreatic enzyme release from calves postruminally infused with partially hydrolyzed starch and/or casein.

D. Harmon, J. Matthews, K. Swanson, 2003, Journal of animal science.

Chapter 17 Dietary influences on pancreatic α-amylase expression and secretion in ruminants

K. C. Swanson, D. L. Harmon, D. Harmon, 2002 .

Dietary carbohydrate source and energy intake influence the expression of pancreatic alpha-amylase in lambs.

C. Richards, D. Harmon, J. Matthews, 2000, The Journal of nutrition.

Effect of sodium bicarbonate and sodium bentonite on digestion, solid and liquid flow, and ruminal fermentation characteristics of forage sorghum silage-based diets fed to steers.

D. Johnson, D. Harmon, K. Jacques, 1986, Journal of animal science.

The Impact of Feeding Cannabidiol (CBD) Containing Treats on Canine Response to a Noise-Induced Fear Response Test

S. Kitts-Morgan, D. Harmon, Joao H. C. Costa, 2020, Frontiers in Veterinary Science.

Utero-placental transfer of octanoic, palmitic and linoleic acids during late gestation in gilts.

D. Harmon, G. Allee, D. Davis, 1989, Journal of animal science.

Portal and hepatic fluxes in sheep and concentrations in cattle ruminal fluid of 3-(4-hydroxyphenyl)propionic, benzoic, 3-phenylpropionic, and trans-cinnamic acids.

G. Fahey, L. Bourquin, D. Harmon, 1995, Journal of animal science.

Factors Influencing Assimilation of Dietary Starch in Beef and Dairy Cattle

D. Harmon, C. C. Taylor, 2005 .

Impact of nutrition on pancreatic exocrine and endocrine secretion in ruminants: a review.

D. Harmon, 1992, Journal of animal science.

Effect of increasing ruminal butyrate on portal and hepatic nutrient flux in steers.

C. Krehbiel, D. Harmon, J. E. Schneider, 1992, Journal of animal science.

Influence of abomasal infusion of glucose or partially hydrolyzed starch on pancreatic exocrine secretion in beef steers.

C. Richards, D. Harmon, K. Swanson, 2002, Journal of animal science.

Influence of alpha-linked glucose on sodium-glucose cotransport activity along the small intestine in cattle.

D. Bohnert, D. Harmon, G. Huntington, 2001, Journal of animal science.

Molecular identification of high-affinity glutamate transporters in sheep and cattle forestomach, intestine, liver, kidney, and pancreas.

D. Harmon, J. Matthews, K. Swanson, 2001, Journal of animal science.

Influence of source and amount of dietary protein on performance, blood metabolites, and reproductive function of primiparous beef cows.

R. T. Brandt, D. Harmon, J. Stevenson, 1993, Journal of animal science.

Influence of live weight, sex and type of birth on growth and slaughter characteristics in early weaned lambs

D. Harmon, N. Todorov, M. Simeonov, 2014 .

Influence of abomasal carbohydrates on small intestinal sodium-dependent glucose cotransporter activity and abundance in steers.

D. Harmon, J. Matthews, R. Baldwin, 2004, Journal of animal science.

Influence of hydrocortisone acetate on pancreas and mucosal weight, amylase and disaccharidase activities in 14-day-old pigs.

J. Nelssen, D. Harmon, K. K. Kreikemeier, 1990, Comparative biochemistry and physiology. A, Comparative physiology.

Addition of a Bacillus based probiotic to the diet of preruminant calves: influence on growth, health, and blood parameters.

D. Harmon, K. McLeod, J. B. Riddell, 2010 .

Influence of dietary forage and energy intake on metabolism and acyl-CoA synthetase activity in bovine ruminal epithelial tissue.

C. Krehbiel, D. Harmon, K. Gross, 1991, Journal of Animal Science.

Ruminal motility, reticulo-ruminal fill and eating patterns in steers exposed to ergovaline.

D. Harmon, J. Klotz, G. Ahn, 2019, Journal of animal science.

Balance and urinary excretion of calcium, magnesium and phosphorus in response to high concentrate feeding and lactate infusion in lambs.

D. Harmon, R. Britton, 1983, Journal of animal science.

Effects of isoenergetic infusions of propionate and glucose on portal-drained visceral nutrient flux and concentrations of hormones in lambs maintained by total intragastric infusion.

D. Harmon, T. Avery, K. Gross, 1990, Journal of animal science.

Influence of α-linked glucose on jejunal sodium–glucose co-transport activity in ruminants

D. Harmon, G. Huntington, K. McLeod, 2001 .

Effects of feeding endophyte-infected fescue hay on portal and hepatic nutrient flux in steers.

D. Harmon, T. Avery, K. Gross, 1991, Journal of animal science.

Effect of wheat and high-moisture sorghum grain fed singly and in combination on ruminal fermentation, solid and liquid flow, site and extent of digestion and feeding performance of cattle.

G. Milliken, D. Harmon, T. Avery, 1987, Journal of animal science.

Corn processing, flake density, and starch retrogradation influence ruminal solubility of starch, fiber, protein, and minerals.

D. Harmon, K. K. Kreikemeier, R. J. Trotta, 2022, Journal of animal science.

Influence of air equilibration time, sampling techniques, and storage temperature on enzymatic starch availability of steam-flaked corn.

D. Harmon, K. K. Kreikemeier, R. J. Trotta, 2021, Journal of animal science.

Dietary Effects of Magnesium on Histamine Metabolism and Urine Acidity in Domestic Felines

D. Harmon, K. McLeod, E. Vanzant, 2012 .

Effects of Nutritional Systems on Early Weaned Lambs

Simeonov, D. Harmon, 2021 .

Effects of source and level of dietary energy supplementation on in vitro digestibility and methane production from tall fescue-based diets

D. Harmon, J. Klotz, R. J. Trotta, 2018, Animal Feed Science and Technology.

Feeding treats containing cannabidiol (CBD) did not alter canine immune response to immunization with a novel antigen.

M. Suckow, S. Kitts-Morgan, D. Harmon, 2021, Research in veterinary science.

Periparturient changes in intake, ruminal capacity, and digestive characteristics in beef cows consuming alfalfa hay.

D. Harmon, L. Corah, R. Cochran, 1993, Journal of animal science.

In Vitro Measurements of True Digestibility and Products of Digestion Using Multiple Cultivars of Non-Extracted and CBD-Extracted Industrial Hemp Biomass (Cannabis sativa)

D. Harmon, K. McLeod, E. Vanzant, 2022, Frontiers in Animal Science.

Influence of Dietary Histidine on Basophil Release, Circulating Concentration, and Urinary Excretion of Histamine in Domestic Felines

D. Harmon, K. McLeod, E. Vanzant, 2012 .

Ruminal evacuation's effect on microbial activity and ruminal function.

T. Nagaraja, C. Owensby, D. Harmon, 1986, Journal of animal science.

Abomasal glucose, maize starch and maize dextrin infusions in cattle: Small-intestinal disappearance, net portal glucose flux and ileal oligosaccharide flow

D. Harmon, K. K. Kreikemeier, 1995, British Journal of Nutrition.

Pharmacologic assessment of bovine ruminal and mesenteric vascular serotonin receptor populations.

D. Harmon, J. Klotz, M. Snider, 2018, Journal of animal science.

Evaluating the effects of adaptation length, dietary electrolyte balance, and energy source on ileal endogenous amino acid losses in pigs fed nitrogen-free diets

D. Harmon, S. Adedokun, K. Dong, 2019, Canadian Journal of Animal Science.

Influence of rumen escape starch on pancreatic exocrine secretion of goats.

D. Harmon, M. Xu, Z. Yu, 2009, Journal of animal physiology and animal nutrition.

Effects of a moderate transition from 70% to 90% concentrate diet on early alterations in feeding behavior, rumen environment, reticulorumen motility, and blood acid–base status in beef heifers

D. Harmon, M. Sama, K. McLeod, 2020, Canadian Journal of Animal Science.

A metabolomic investigation of splanchnic metabolism using 1H NMR spectroscopy of bovine blood plasma

R. Bro, H. J. Andersen, N. Kristensen, 2005 .

Effect of ractopamine on whole body and splanchnic energy metabolism in Holstein steers

D. Harmon, J. Matthews, J. Boling, 2010 .

Effect of intake on fasting heat production, respiratory quotient and plasma metabolites measured using the washed rumen technique.

D. Harmon, A. Foote, D. Kim, 2015, Animal : an international journal of animal bioscience.

Influence of intra-abomasal administration of L-DOPA on circulating catecholamines and feed intake in cattle

D. Harmon, J. Klotz, É. Valente, 2023, Frontiers in Animal Science.

Influence of ruminal and postruminal starch infusion on energy balance in growing steers.

W. Rumpler, A. Chwalibog, K. Jakobsen, 2001 .

Collection of pancreatic exocrine secretions by formation of a duodenal pouch in cattle.

D. Harmon, N. Ames, J. P. Peters, 1992, American Journal of Veterinary Research.

Technical note: a simple, rapid assay for alpha-amylase in bovine pancreatic juice.

D. Harmon, J. A. Walker, 1996, Journal of Animal Science.

Evaluation of a ruminally dosed tall fescue seed extract as a model for fescue toxicosis in steers.

D. Harmon, L. Bush, F. Schrick, 2012, Journal of animal science.

Effects of diet and age on metabolic characteristics and gene expression profile in the dog . Part 1 : Metabolic characteristics

K., D. Harmon, H. Freetly, 2003 .

Understanding starch utilization in the small intestine of cattle.

D. Harmon, 2009 .

Influence of Prolonged Serotonin and Ergovaline Pre-Exposure on Vasoconstriction Ex Vivo

D. Harmon, J. Klotz, É. Valente, 2021, Toxins.

Automated system for characterizing short-term feeding behavior and real-time forestomach motility in cattle

Michael P. Sama, Amanda M. Egert-McLean, James L. Klotz, 2019, Comput. Electron. Agric..

PSV-14 Ergovaline acts as both an agonist and antagonist on serotonin receptor 5-HT2A in bovine ruminal and mesenteric vasculature.

D. Harmon, J. Klotz, R. J. Trotta, 2018, Journal of Animal Science.

Mixtures of wheat and high-moisture corn in finishing diets: feedlot performance and in situ rate of starch digestion in steers.

R. T. Brandt, D. Harmon, J. Elliott, 1991, Journal of animal science.

Effects of slaframine and 4-diphenylacetoxy-N-methylpiperidine methiodide (4DAMP) on pancreatic exocrine secretion in the bovine.

C. Krehbiel, D. Harmon, W. J. Croom, 1994, Canadian journal of physiology and pharmacology.

Postruminal Casein Infusion and Exogenous Glucagon-like Peptide 2 Administration Differentially Stimulate Pancreatic α-Amylase and Small Intestinal α-Glucosidase Activity in Cattle.

D. Harmon, K. Swanson, J. Klotz, 2023, The Journal of nutrition.

Influence of Anti-Coccidial Compounds and Phytogenic Saponin Extracts on In Vitro and In Vivo Ruminal Fermentation and Methane Production of Cattle

D. Harmon, K. McLeod, K. K. Kreikemeier, 2023, Animals : an open access journal from MDPI.

Direct-Fed Microbials Alter Ruminal in vitro Gas Production and Fermentation with a High-Concentrate Diet

D. Harmon, K. McLeod, E. Vanzant, 2020 .