Peer-reviewed journal articles

Effects of a novel E. coli phytase expressed in Pseudomonas fluorescens on growth, bone mineralization, and nutrient digestibility in pigs fed corn–soybean meal diets

Ren, Ping, Laia Blavi, Caroline González-Vega, Yanhong Liu, Deana Hancock, Mercedes Vazquez-Añón, Ferdinando N. Almeida, and Hans H. Stein. 2020. Effects of a novel E. coli phytase expressed in Pseudomonas fluorescens on growth, bone mineralization, and nutrient digestibility in pigs fed corn–soybean meal diets. Transl. Anim. Sci.

Keywords: 
Amino Acid, Bone ash, Growth performance, novel E. coli phytase, Pigs, Phosphorus
Authors: 
Ren, Blavi, González-Vega, Liu, Hancock, Vázquez-Añón, Almeida, Stein
Publication Type: 
Peer-reviewed journal articles

Nutritional value of a new source of fermented soybean meal fed to growing pigs

Espinosa, Charmaine D. , Maryane S. F. Oliveira, L. Vanessa Lagos, Terry L. Weeden, Aileen J. Mercado, and Hans H. Stein. 2020. Nutritional value of a new source of fermented soybean meal fed to growing pigs. Journal of Animal Science, 2020, Vol. 98, No. 12, 1–9. doi:10.1093/jas/skaa357. Link to full text.

Keywords: 
Amino acid digestibility, Energy digestibility, Fermented soybean meal, Phosphorus digestibility, Pigs, Soybean meal
Authors: 
Espinosa, Oliveira, Lagos, Weeden, Mercado, Stein
Publication Type: 
Peer-reviewed journal articles

Effects on nitrogen balance and metabolism of branched-chain amino acids by growing pigs of supplementing isoleucine and valine to diets with adequate or excess concentrations of dietary leucine

Kwon, Woong B., Jose A. Soto, and Hans H. Stein. 2020. Effects on nitrogen balance and metabolism of branched-chain amino acids by growing pigs of supplementing isoleucine and valine to diets with adequate or excess concentrations of dietary leucine. Journal of Animal Science, 2020, Vol. 98, No. 11, 1–10. doi:10.1093/jas/skaa346.

Keywords: 
branched-chain amino acids, isoleucine, leucine, nitrogen balance, Pigs, valine
Authors: 
Kwon, Soto, Stein
Publication Type: 
Peer-reviewed journal articles

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

Crystalline amino acids do not influence calculated values for standardized ileal digestibility of amino acids in feed ingredients included in diets for pigs

Oliveira, Maryane S. F., Jerubella J. Abelilla, Neil W. Jaworski, John K. Htoo, and Hans H. Stein. 2020. Crystalline amino acids do not influence calculated values for standardized ileal digestibility of amino acids in feed ingredients included in diets for pigs. Journal of Animal Science, 2020, Vol. 98, No. 11, 1–8.  doi:10.1093/jas/skaa333.

Keywords: 
Amino acid digestibility, crystalline amino acids, Pigs, Standardized ileal digestibility
Authors: 
Oliveira, Abelilla, Jaworski, Htoo, Stein
Publication Type: 
Peer-reviewed journal articles

Extrusion of soybean hulls does not increase digestibility of amino acids or concentrations of digestible and metabolizable energy when fed to growing pigs

Rodriguez, Diego A., Su A Lee, María R. C. de Godoy, and Hans H. Stein. 2020. Extrusion of soybean hulls does not increase digestibility of amino acids or concentrations of digestible and metabolizable energy when fed to growing pigs. Transl. Anim. Sci. 2020.4:1-9. doi: 10.1093/tas/txaa169. Link to full text.

Keywords: 
Extrusion, Feed Processing, Fiber, pig, Soybean hulls
Authors: 
Rodriguez, Lee, C. de Godoy, Stein
Publication Type: 
Peer-reviewed journal articles

Effect of torula yeast on growth performance, diarrhea incidence, and blood characteristics in weanling pigs

Espinosa, Charmaine D., L. Vanessa Lagos, and Hans H. Stein. 2020. Effect of torula yeast on growth performance, diarrhea incidence, and blood characteristics in weanling pigs. Journal of Animal Science, 2020, Vol. 98, No. 10, 1–9. doi:10.1093/jas/skaa307. Link to full text.
 

Keywords: 
blood characteristics, Fecal score, Growth performance, Pigs, torula yeast, weaning
Authors: 
Espinosa, Lagos, Stein
Publication Type: 
Peer-reviewed journal articles

Short communication: A pilot study to describe duodenal and ileal flows of nutrients and to estimate small intestine endogenous protein losses in weaned calves

Ansia, I., H. H. Stein, C. Brøkner, and J. K. Drackley. 2020. Short communication: A pilot study to describe duodenal and ileal flows of nutrients and to estimate small intestine endogenous protein losses in weaned calves. J. Dairy Sci. 103:9102–9109. doi.org/10.3168/jds.2020-18281.

Keywords: 
weaned calves, Digestibility, Endogenous protein, digesta flows
Authors: 
Ansia, Stein, Brøkner, Drackley
Publication Type: 
Peer-reviewed journal articles

Digestibility of amino acids, but not fiber, fat, or energy, is greater in cold-fermented, low-oil distillers dried grains with solubles (DDGS) compared with conventional DDGS fed to growing pigs

Rodriguez, Diego A., Su A Lee, and Hans H. Stein. 2020. Digestibility of amino acids, but not fiber, fat, or energy, is greater in cold-fermented, low-oil distillers dried grains with solubles (DDGS) compared with conventional DDGS fed to growing pigs. Journal of Animal Science, 2020, Vol. 98, No. 10, 1–8. doi:10.1093/jas/skaa297.

Keywords: 
Amino acids, cold fermentation, Digestibility, Distillers dried grains with solubles, Energy, Pigs
Authors: 
Rodriguez, Lee, Stein
Publication Type: 
Peer-reviewed journal articles

Intrinsic phytase in hybrid rye increases the digestibility of phosphorus in corn and soybean meal in diets fed to growing pigs

Archs Toledo, Joan L., Su A Lee, Molly L. McGhee, Gonzalo G. Mateos, and Hans H. Stein. 2020. Intrinsic phytase in hybrid rye increases the digestibility of phosphorus in corn and soybean meal in diets fed to growing pigs. Journal of Animal Science, 2020, Vol. 98, No. 10, 1–6. doi:10.1093/jas/skaa295. Link to full text.

Keywords: 
Digestibility, Intrinsic phytase, microbial phytase, Phosphorus, pig, Rye
Authors: 
Archs Toledo, Lee, McGhee, Mateos, Stein
Publication Type: 
Peer-reviewed journal articles

Protein quality in ready-to-use supplementary foods for moderate wasting

Roediger, Rebecca, Hans-Henrik Stein, Meghan Callaghan-Gillespie, Jeffrey Kahn Blackman, Kristin Kohlmann, Kenneth Maleta, Mark Manary. 2020. Protein quality in ready-to-use supplementary foods for moderate wasting. Matern Child Nutr. 2020;e13019. doi.org/10.1111/mcn.13019. Link to the full text.

Keywords: 
dairy products, indispensable amino acids, Malawi, moderate acute malnutrition, protein quality, ready-to-use supplementary food, wasting
Authors: 
Roediger, Stein, Callaghan-Gillespie, Blackman, Kohlmann, Maleta, Manary
Publication Type: 
Peer-reviewed journal articles

The direct and difference procedures result in similar estimates for amino acid digestibility in feed ingredients fed to growing pigs

Oliveira, Maryane S. F., John K. Htoo, and Hans H. Stein. 2020. The direct and difference procedures result in similar estimates for amino acid digestibility in feed ingredients fed to growing pigs. Journal of Animal Science, 2020, Vol. 98, No. 8, 1–8. doi:10.1093/jas/skaa225. Link to full text.

Keywords: 
Amino acids, difference procedure, Digestibility, direct procedure, Soybean meal, Wheat middlings
Authors: 
Oliveira, Htoo, Stein
Publication Type: 
Peer-reviewed journal articles

Determination of true ileal amino acid digestibility in the growing pig for calculation of digestible indispensable amino acid score (DIAAS)

Hodgkinson, Suzanne M., Hans H. Stein, Sonja de Vries, Wouter H. Hendriks, and Paul J. Moughan. 2020. Determination of true ileal amino acid digestibility in the growing pig for calculation of digestible indispensable amino acid score (DIAAS). The Journal of Nutrition. First published online, 2020. doi.org/10.1093/jn/nxaa210.

Keywords: 
Amino acids, True digestibility, pig, T-cannula, Digestible indispensable amino acid score
Authors: 
Hodgkinson, Stein, Vries, Hendriks, Moughan1
Publication Type: 
Peer-reviewed journal articles

Digestibility of amino acids and concentrations of metabolizable energy and net energy are greater in high-shear dry soybean expellers than in soybean meal when fed to growing pigs

Rodriguez, Diego A., Su A Lee, and Hans H. Stein. 2020. Digestibility of amino acids and concentrations of metabolizable energy and net energy are greater in high-shear dry soybean expellers than in soybean meal when fed to growing pigs. Journal of Animal Science, 2020, Vol. 98, No. 7, 1–8.

doi:10.1093/jas/skaa215. Link to full text.

Keywords: 
Extrusion, Oil Extraction, Pigs, Soybean expellers, Soybean meal
Authors: 
Rodriguez, Lee, Stein
Publication Type: 
Peer-reviewed journal articles

Excessive heating of 00-rapeseed meal reduces not only amino acid digestibility but also metabolizable energy when fed to growing pigs

Oliveira, Maryane S. F., Markus K. Wiltafsky-Martin, and Hans H. Stein. 2020. Excessive heating of 00-rapeseed meal reduces not only amino acid digestibility but also metabolizable energy when fed to growing pigs. Journal of Animal Science, 2020, Vol. 98, No. 7, 1–9. doi:10.1093/jas/skaa219. Link to full text.

Keywords: 
heat damage, Metabolizable energy, Maillard reaction, Rapeseed meal, Standardized ileal digestibility
Authors: 
Oliveira, Wiltafsky-Martin, Stein
Publication Type: 
Peer-reviewed journal articles

The apparent ileal digestibility and the apparent total tract digestibility of carbohydrates and energy in hybrid rye are different from some other cereal grains when fed to growing pigs

McGhee, Molly L., and Hans. H. Stein. 2020. The apparent ileal digestibility and the apparent total tract digestibility of carbohydrates and energy in hybrid rye are different from some other cereal grains when fed to growing pigs. Journal of Animal Science, 2020, Vol. 98, No. 7, 1–10. doi:10.1093/jas/skaa218. Link to full text.

Keywords: 
cereal grains, Energy digestibility, Fiber, Hybrid rye, Pigs, Starch
Authors: 
McGhee, Stein
Publication Type: 
Peer-reviewed journal articles

A new source of high-protein distillers dried grains with solubles (DDGS) has greater digestibility of amino acids and energy, but less digestibility of phosphorus, than de-oiled DDGS when fed to growing pigs

Cristobal, Minoy, Jessica P. Acosta, Su A Lee, and Hans H. Stein. 2020. A new source of high-protein distillers dried grains with solubles (DDGS) has greater digestibility of amino acids and energy, but less digestibility of phosphorus, than de-oiled DDGS when fed to growing pigs. Journal of Animal Science, 2020, Vol. 98, No. 7, 1–9. doi:10.1093/jas/skaa200.

Keywords: 
Amino acids, Digestibility, Distillers dried grains with solubles, Energy, Phosphorus, pig
Authors: 
Cristobal, Acosta, Lee, Stein
Publication Type: 
Peer-reviewed journal articles

Digestible and metabolizable energy in soybean meal sourced from different countries and fed to pigs

Lopez, Diego A., L. Vanessa Lagos, Hans H. Stein. 2020. Digestible and metabolizable energy in soybean meal sourced from different countries and fed to pigs. Animal Feed Science and Technology 268: 114600. https://doi.org/10.1016/j.anifeedsci.2020.114600.

Keywords: 
Digestible energy, Metabolizable energy, Pigs, Soybean meal, soybean origin
Authors: 
Lopez, Lagos, and 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

Effects of particle size reduction, pelleting, and extrusion on the nutritional value of ingredients and diets fed to pigs: A review

Lancheros, J. P., C. D. Espinosa, H. H. Stein. 2020. Effects of particle size reduction, pelleting, and extrusion on the nutritional value of ingredients and diets fed to pigs: A review. Animal Feed Science and Technology 268 (2020) 114603. https://doi.org/10.1016/j.anifeedsci.2020.114603.

Keywords: 
Digestibility, Extrusion, Growth performance, Particle size, Pelleting, pig
Authors: 
Lancheros, Espinosa, Stein
Publication Type: 
Peer-reviewed journal articles

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