swine

Supplementation of 25(OH)D3 in sow diets and its effect on post-weaning pigs productivity

Guerrero Huerta, Diego, Maria A. Perez Alvarado, Luis H. Lopez Hernandez, Jose A. Cuaron Ibarguengoytia, Hans H. Stein. 2025. Supplementation of 25(OH)D3 in sow diets and its effect on post-weaning pigs productivity. Journal of Animal Science, Volume 103, Issue Supplement_1, May 2025, Pages 294–295, doi.org/10.1093/jas/skaf102.327 Link to abstract.

Keywords: 
25(OH)D3, gain to feed, swine
Authors: 
Diego Guerrero Huerta, Maria A Perez Alvarado, Luis H Lopez Hernandez, Jose A Cuaron Ibarguengoytia, Hans H Stein
Publication Type: 
Abstracts

Soluble dietary fiber, insoluble dietary fiber, and total dietary fiber in feed ingredients used in swine diets

Acosta, Jessica P., Lia Guardiola, Neil W. Jaworski, Hans H. Stein. 2025. Soluble dietary fiber, insoluble dietary fiber, and total dietary fiber in feed ingredients used in swine diets. Journal of Animal Science, Volume 103, Issue Supplement_1, May 2025, Pages 274–275, doi.org/10.1093/jas/skaf102.305 Link to abstract.

Keywords: 
Dietary fiber, Feed ingredients, swine
Authors: 
Acosta, Guardiola, Jaworski, Stein
Publication Type: 
Abstracts

Influence of dietary vitamin concentrations and of 25(OH)D3 in diets for growing-finishing pigs

Guerrero Huerta, Diego, Maria A. Perez Alvarado, Luis H. Lopez Hernandez, Irma E. Candanosa Aranda, Jose A. Cuaron Ibarguengoytia, Hans H. Stein. 2025. Influence of dietary vitamin concentrations and of 25(OH)D3 in diets for growing-finishing pigs. Journal of Animal Science, Volume 103, Issue Supplement_1, May 2025, Pages 155–156, doi.org/10.1093/jas/skaf102.166 Link to abstract.

Keywords: 
Vitamins, 25OHD3, swine
Authors: 
Guerrero Huerta, Perez Alvarado, Lopez Hernandez, Candanosa Aranda, Cuaron Ibarguengoytia, Stein
Publication Type: 
Abstracts

Additive effects of 25-hydroxy-vitamin D3 and microbial phytase on digestibility of calcium and phosphorus, blood vitamin D>3 metabolites, and bone biomarkers in growing pigs

Jaramillo, Bibiana M., Su A Lee, Jessica P. Acosta, Hans H. Stein. 2025. Additive effects of 25-hydroxy-vitamin D3 and microbial phytase on digestibility of calcium and phosphorus, blood vitamin D>3 metabolites, and bone biomarkers in growing pigs. Journal of Animal Science, Volume 103, Issue Supplement_1, May 2025, Pages 151–152, doi.org/10.1093/jas/skaf102.162 Link to abstract.

Keywords: 
Calcifediol, Phytase, swine
Authors: 
Jaramillo, Lee, Acosta, Stein
Publication Type: 
Abstracts

Effect of conditioning time on standardized ileal digestibility of amino acids and total tract digestibility of energy in diets fed to growing pigs

Lopez Diaz, Diego A., Matt D. Miesner, Jordan T. Gebhardt, Hans H. Stein, Charles R. Stark, Chad B. Paulk. 2025. Effect of conditioning time on standardized ileal digestibility of amino acids and total tract digestibility of energy in diets fed to growing pigs. Journal of Animal Science, Volume 103, Issue Supplement_1, May 2025, Pages 54–55, doi.org/10.1093/jas/skaf102.058 Link to abstract.

Keywords: 
Digestibility, Pelleting, swine
Authors: 
Lopez Diaz, Miesner, Gebhardt, Stein, Stark, Paulk
Publication Type: 
Abstracts

Effects of using soybean meal, canola meal, and corn distillers dried grains with solubles on net energy, greenhouse gas emission, and nitrogen balance in group-housed pigs

Ibagon, Jimena A., Su A Lee, Hans H. Stein. 2025. Effects of using soybean meal, canola meal, and corn distillers dried grains with solubles on net energy, greenhouse gas emission, and nitrogen balance in group-housed pigs. Journal of Animal Science, Volume 103, Issue Supplement_1, May 2025, Pages 49–50, doi.org/10.1093/jas/skaf102.054 Link to abstract.

Keywords: 
Net energy, sustainability, swine
Authors: 
Ibagon, Lee, Stein
Publication Type: 
Abstracts

Fiber in Swine Nutrition

Lancheros, J. P., C. D. Espinosa, S. A. Lee, M. S. Oliveira, and H. H. Stein. 2022. Fiber in Swine Nutrition. L. I. Chiba, editor, Sustainable Swine Nutrition. 2nd rev. ed. doi:10.1002/9781119583998.ch14. Link to full text.

Keywords: 
Fiber, swine, Nutrition
Authors: 
Lancheros, Espinosa, Lee, Oliveira, Stein
Publication Type: 
Book chapters

How copper can impact pig growth: comparing the effect of copper sulfate and monovalent copper oxide on oxidative status, inflammation, gene abundance, and microbial modulation as potential mechanisms of action

Forouzandeh, Asal, Laia Blavi, Jose Francisco Pérez, Matilde D’Angelo, Francesc González-Solé, Alessandra Monteiro, Hans H. Stein, and David Solà-Oriol. 2022. How copper can impact pig growth: comparing the effect of copper sulfate and monovalent copper oxide on oxidative status, inflammation, gene abundance, and microbial modulation as potential mechanisms of action. J. of Anim. Sci. 2022, 100, 1–12. doi.org/10.1093/jas/skac224.

Keywords: 
copper sulfate, gene abundance, monovalent copper oxide, microbiota, oxidative status, swine
Authors: 
Asal Forouzandeh, †, Laia Blavi, 1, Jose Francisco Pérez, Matilde D’Angelo, † Francesc González-Solé, † Alessandra Monteiro, ‡ Hans H. Stein, || and David Solà-Oriol
Publication Type: 
Peer-reviewed journal articles

Can high dietary copper supplementation co-select antibiotic resistance genes in the swine gut microbiome

Brinck, J. E., S. B. Lassen, A. Monteiro, L. Blavi, D. Solà, H. H. Stein, J. Q. Su, and K. R. Brandt. 2021. Can high dietary copper supplementation co-select antibiotic resistance genes in the swine gut microbiome. In book of abstracts. Intl. Caparica Conf. Antibiotic Resistance. June 13 – 17, 2021. Caparica, Portugal. p. 77. Link to Abstract.

Keywords: 
Copper, Antibiotic resistance, swine, gut
Authors: 
Brinck, Lassen, Monteiro, Blavi, Solà, Stein, Su, Brandt
Publication Type: 
Abstracts

Concentrations of digestible and metabolizable energy and amino acid digestibility by growing pigs may be reduced by autoclaving soybean meal

Oliveira, M. S. F., M. K. Wiltafsky, S. A. Lee, K. W. Kwon, and H. H. Stein. 2020. Concentrations of digestible and metabolizable energy and amino acid digestibility by growing pigs may be reduced by autoclaving soybean meal. Anim. Feed Sci. Technol. 114621. Link to full text.

Keywords: 
Amino acid digestibility, Heat treatment, Metabolizable energy, Soybean meal, swine
Authors: 
Oliveira, Wiltafsky, Lee, Kwon, Stein
Publication Type: 
Peer-reviewed journal articles

Digestibility of amino acids, fiber, and energy by growing pigs, and concentrations of digestible and metabolizable energy in yellow dent corn, hard red winter wheat, and sorghum may be influenced by extrusion

Rodriguez, Diego A., Su A. Lee, Cassandra K. Jones, John K. Htoo, Hans H. Stein. 2020. Digestibility of amino acids, fiber, and energy by growing pigs, and concentrations of digestible and metabolizable energy in yellow dent corn, hard red winter wheat, and sorghum may be influenced by extrusion. Animal Feed Science and Technology 268 (2020) 114602. https://doi.org/10.1016/j.anifeedsci.2020.114602.

Keywords: 
Extrusion, gelatinization, Feed Processing, grains, Starch, swine
Authors: 
Rodriguez, Lee, Jones, Htoo, Stein
Publication Type: 
Peer-reviewed journal articles

Impact of increasing the levels of insoluble fiber and on the method of diet formulation measures of energy and nutrient digestibility in growing pigs

Acosta, Jesus A., Hans H. Stein, and John F. Patience. 2020. Impact of increasing the levels of insoluble fiber and on the method of diet formulation measures of energy and nutrient digestibility in growing pigs. Journal of Animal Science, 2020, 1–9. doi:10.1093/jas/skaa130. Link to full text.

Keywords: 
Amino acids, ileal-cannulation, Insoluble fiber, Soluble fiber, Starch, swine
Authors: 
Acosta, Stein, Patience
Publication Type: 
Peer-reviewed journal articles

Digestible and metabolizable energy by pigs in soybean meal sourced from different countries.

Lopez, D. A., L. V. Lagos, and H. H. Stein. 2019. Digestible and metabolizable energy by pigs in soybean meal sourced from different countries. Book of Abstracts. In: 1st International Feed Technology Congress, Cologne, Germany. p. 26. (Abstr.). Link to Abstract.

Keywords: 
DE, ME, Soybean meal, swine
Authors: 
Lopez, Lagos, Stein
Publication Type: 
Abstracts

Effects of extrusion on nutrient and energy digestibility in cereal grains fed to growing pigs

Rodriguez, D. A., S. A. Lee, C. Jones, J. K. Htoo, and H. H. Stein. 2019. Effects of extrusion on nutrient and energy digestibility in cereal grains fed to growing pigs. In: 6th EAAP International Symposium on Energy and Protein Metabolism and Nutrition, Belo Horizonte, Minas Gerais, Brazil, Sep. 9-12, 2019. Pages 185-186. (Abstr.). Link to full text

Keywords: 
Extrusion, gelatinization, grains, Starch, swine
Authors: 
Rodriguez, Lee, Jones, Htoo, Stein
Publication Type: 
Abstracts

PSIV-1 Apparent ileal and total tract digestibility of energy and carbohydrates in hybrid rye and other cereal grains fed to growing pigs

McGhee Molly L., Hans H. Stein. 2019. PSIV-1 Apparent ileal and total tract digestibility of energy and carbohydrates in hybrid rye and other cereal grains fed to growing pigs. Journal of Animal Science, Volume 97, Issue Supplement_2, July 2019, Pages 183–184. (Abstr.). Link to abstract. 

Keywords: 
Energy digestibility, Hybrid rye, swine
Authors: 
McGhee, Stein
Publication Type: 
Abstracts

Digestibility of amino acids, fiber, and energy, and concentrations of digestible and metabolizable energy in conventional and extruded yellow dent corn, wheat, and sorghum fed to growing pigs

Rodriguez Diego A., Su A Lee, Mary B. Muckey, Cassandra K. Jones, and Hans H. Stein. 2019. Digestibility of amino acids, fiber, and energy, and concentrations of digestible and metabolizable energy in conventional and extruded yellow dent corn, wheat, and sorghum fed to growing pigs. Journal of Animal Science, Volume 97, Issue Supplement_2, July 2019, Pages 85–86. (Abstr.). Link to abstract.

Keywords: 
Extrusion, grains, swine
Authors: 
Rodriguez, Lee, Muckey, Jones, Stein
Publication Type: 
Abstracts